Upload folder using huggingface_hub

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+ATTRIBUTION.txt filter=lfs diff=lfs merge=lfs -text

ATTRIBUTION.txt

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6546b526ceb1717fcf908ae222e6b4bc2e0be9d051ebe06798a91b55bb3783a9
+size 59364760

README.md

@@ -1,38 +1,99 @@
----
-license: cc-by-nc-4.0
-dataset_info:
-  features:
-  - name: user_id
-    dtype: string
-  - name: image_id
-    dtype: int64
-  - name: labels
-    sequence: string
-  - name: partition
-    dtype: string
-  - name: fine_grained_labels
-    sequence: string
-  - name: image
-    dtype: image
-  splits:
-  - name: train
-    num_bytes: 4658458558.710612
-    num_examples: 345879
-  - name: test
-    num_bytes: 573966691.0054843
-    num_examples: 43960
-  - name: val
-    num_bytes: 507973541.4059026
-    num_examples: 39239
-  download_size: 5677054504
-  dataset_size: 5740398791.122
-configs:
-- config_name: default
-  data_files:
-  - split: train
-    path: data/train-*
-  - split: test
-    path: data/test-*
-  - split: val
-    path: data/val-*
----
+---
+license: cc-by-nc-4.0
+task_categories:
+  - image-classification
+tags:
+  - federated-learning
+  - differential-privacy
+pretty_name: FLAIR
+---
+
+# Federated Learning Annotated Image Repository (FLAIR): A large labelled image dataset for benchmarking in federated learning
+
+**FLAIR was published at NeurIPS 2022 ([paper](https://arxiv.org/abs/2207.08869))**
+
+**(Preferred) Benchmarking FLAIR is available in pfl-research ([repo](https://github.com/apple/pfl-research/tree/develop/benchmarks/flair), [paper](https://arxiv.org/abs/2404.06430)).**
+
+**The [ml-flair](https://github.com/apple/ml-flair) repo contains a setup for benchmarking with TensorFlow Federated and notebooks for exploring data.**
+
+
+FLAIR is a large dataset of images that captures a number of characteristics encountered in federated learning (FL) and privacy-preserving ML tasks. 
+This dataset comprises approximately 430,000 images from 51,000 Flickr users, which will better reflect federated learning problems arising in practice, and it is being released to aid research in the field.
+
+![alt text](readme_attachments/FLAIR_sample.jpeg)
+
+## Image Labels
+These images have been annotated by humans and assigned labels from a taxonomy of more than 1,600 fine-grained labels. 
+All main subjects present in the images have been labeled, so images may have multiple labels. 
+The taxonomy is hierarchical where the fine-grained labels can be mapped to 17 coarse-grained categories.
+The dataset includes both fine-grained and coarse-grained labels so researchers can vary the complexity of a machine learning task.
+
+## User Labels and their use for Federated Learning
+We have used image metadata to extract artist names/IDs for the purposes of creating user datasets for federated learning. 
+While optimization algorithms for machine learning are often designed under the assumption that each example is an independent sample from the distribution, federated learning applications deviate from this assumption in a few different ways that are reflected in our user-annotated examples. 
+Different users differ in the number of images they have, as well as the number of classes represented in their image collection. 
+Further, images of the same class but taken by different users are likely to have some distribution shift. 
+These properties of the dataset better reflect federated learning applications, and we expect that benchmark tasks on this dataset will benefit from algorithms designed to handle such data heterogeneity.
+
+## Dataset split
+We include a standard train/val/test.
+The partition is based on user ids with ratio 8:1:1, i.e. train, val and test sets have disjoint users.
+Below are the numbers for each partition:
+
+| Partition        | Train   | Val    | Test   |
+| ---------------- | ------- | ------ | ------ |
+| Number of users  | 41,131  | 5,141  | 5,142  |
+| Number of images | 345,879 | 39,239 | 43,960 |
+
+We recommend using the provided split for reproducible benchmarks.
+
+
+## Dataset structure
+
+```
+{'user_id': '59769174@N00',
+ 'image_id': 14913474848,
+ 'labels': ['equipment', 'material', 'structure'],
+ 'partition': 'train',
+ 'fine_grained_labels': ['bag', 'document', 'furniture', 'material', 'printed_page'],
+ 'image': <PIL.JpegImagePlugin.JpegImageFile image mode=RGB size=256x256>}
+```
+
+Field `image_id` is the Flickr PhotoID and `user_id` is the Flickr NSID that owns the image.
+Group by `user_id` to construct a realistic heterogeneous federated dataset.
+Field `partition` denotes which `train/dev/test` partition the image belongs to.
+Field `fine_grained_labels` is a list of annotated labels presenting the subjects in the image and `labels` is the list of coarse-grained labels obtained by  mapping fine-grained labels to higher-order categories.
+The file `label_relationship.txt` includes the mapping from ~1,600 fine-grained labels to 17 higher-order categories.
+
+## (Recommended) Benchmark FLAIR with pfl-research
+Available at https://github.com/apple/pfl-research/tree/develop/benchmarks/flair.
+
+## Benchmark FLAIR with TensorFlow Federated
+Available at https://github.com/apple/ml-flair.
+This repo also provide scripts to explore the images and labels in more detail.
+
+## Prepare the dataset in HDF5
+We found a single HDF5 file to be efficient for FL.
+If you want to process the dataset for general usage in FL, we recommend using [this preprocessing script](https://github.com/apple/pfl-research/blob/develop/benchmarks/dataset/flair/prepare_dataset.py) to construct a HDF5 file.
+
+By default the script will group the images and labels by train/val/test split and then by user ids, making it suitable for federated learning experiments.
+With the flag `--not_group_data_by_user`, the script will simply group the images and labels by train/val/test split and ignore the user ids, which is the typical setup for centralized training. \
+⚠️ Warning: the hdf5 file take up to ~80GB disk space to store after processing.
+
+## Disclaimer
+The annotations and Apple’s other rights in the dataset are licensed under CC-BY-NC 4.0 license. 
+The images are copyright of the respective owners, the license terms of which can be found using the links provided in ATTRIBUTIONS.TXT (by matching the Image ID). 
+Apple makes no representations or warranties regarding the license status of each image and you should verify the license for each image yourself.
+
+## Citing FLAIR
+
+```
+@article{song2022flair,
+  title={FLAIR: Federated Learning Annotated Image Repository},
+  author={Song, Congzheng and Granqvist, Filip and Talwar, Kunal},
+  journal={Advances in Neural Information Processing Systems},
+  volume={35},
+  pages={37792--37805},
+  year={2022}
+}
+```

label_relationship.txt

@@ -0,0 +1,1639 @@
+abacus -> equipment
+abalone -> animal
+accordion -> music
+acorn -> food
+adult_cat -> animal
+agriculture -> outdoor
+aircraft -> equipment
+aircraft_other -> equipment
+airplane -> equipment
+airport -> structure
+airshow -> recreation
+alley -> outdoor
+alligator_crocodile -> animal
+almond -> food
+altar -> religion
+ambulance -> equipment
+ammunition -> equipment
+amusement_park -> outdoor
+amusement_park_other -> outdoor
+anchovy -> animal
+angelfish -> animal
+animal_other -> animal
+animal_unknown -> animal
+ant -> animal
+antenna -> structure
+antipasti -> food
+anvil -> equipment
+apartment -> structure
+apple -> food
+apple_logo -> equipment
+applesauce -> food
+appliance -> equipment
+appliance_other -> equipment
+appliance_unknown -> equipment
+apricot -> food
+apron -> equipment
+aquarium -> structure
+aquatic_plant -> plant
+arachnid_other -> animal
+arch -> structure
+archery -> recreation
+arena -> structure
+armchair -> structure
+art_other -> art
+arthropods -> animal
+arthropods_other -> animal
+artichoke -> food
+arugula -> food
+asparagus -> food
+athletics -> recreation
+atm -> equipment
+atv -> equipment
+auditorium -> interior_room
+aurora -> outdoor
+australian_shepherd -> animal
+automobile -> equipment
+automobile_other -> equipment
+avocado -> food
+axe -> equipment
+backgammon -> games
+backhoe -> equipment
+backpack -> equipment
+backyard -> outdoor
+bacon -> food
+badminton -> recreation
+bag -> equipment
+bag_other -> equipment
+bagel -> food
+baked_goods -> food
+baked_goods_other -> food
+baklava -> food
+balcony -> structure
+ball -> recreation
+ballet -> recreation
+balloon -> art
+balloon_hotair -> equipment
+banana -> food
+banner -> structure
+bar -> interior_room
+barbell -> recreation
+barge -> equipment
+barley -> food
+barn -> structure
+barnacle -> animal
+barometer -> equipment
+barracuda -> animal
+barrel -> equipment
+baseball -> recreation
+baseball_bat -> recreation
+baseball_hat -> equipment
+basenji -> animal
+basket_container -> equipment
+basketball -> recreation
+basset -> animal
+bath -> interior_room
+bathrobe -> equipment
+bathroom -> interior_room
+bathroom_faucet -> interior_room
+bathroom_room -> interior_room
+battery -> equipment
+beach -> outdoor
+beagle -> animal
+bean -> food
+bean_other -> food
+beanie -> equipment
+bear -> animal
+beaver -> animal
+bed -> structure
+bedding -> equipment
+bedroom -> interior_room
+bee -> animal
+beef -> food
+beehive -> structure
+beekeeping -> outdoor
+beer -> liquid
+beet -> food
+begonia -> plant
+bell -> music
+bell_pepper -> food
+belltower -> structure
+bellydance -> recreation
+bench -> structure
+beret -> equipment
+bernese_mountain -> animal
+berry -> food
+berry_other -> food
+bib -> equipment
+bichon -> animal
+bicycle -> equipment
+billboards -> structure
+billiards -> recreation
+bingo -> games
+binoculars -> equipment
+bird -> animal
+bird_other -> animal
+birdhouse -> structure
+birthday_cake -> food
+biryani -> food
+biscotti -> food
+biscuit -> food
+bison -> animal
+blackberry -> food
+blackjack -> games
+blade -> equipment
+blade_other -> equipment
+bleachers -> structure
+blender -> equipment
+blindfold -> equipment
+blizzard -> outdoor
+blocks -> equipment
+blossom -> plant
+blowtorch -> equipment
+blue_sky -> outdoor
+blueberry -> food
+boa_scarf -> equipment
+boar -> animal
+board_game -> recreation
+boat -> equipment
+boat_other -> equipment
+boat_unknown -> equipment
+boathouse -> structure
+bobcat -> animal
+bodyboard -> recreation
+bongo_drum -> music
+bonsai -> plant
+book -> equipment
+bookshelf -> structure
+boomerang -> equipment
+boot -> equipment
+bottle -> equipment
+bouquet -> art
+boutonniere -> art
+bowl -> equipment
+bowling -> recreation
+bowtie -> equipment
+boxing -> recreation
+branch -> plant
+brandy -> liquid
+brassiere -> equipment
+bread -> food
+bread_other -> food
+breakdancing -> recreation
+brick -> material
+brick_oven -> equipment
+bride -> celebration
+bridesmaid -> celebration
+bridge -> structure
+briefcase -> equipment
+broccoli -> food
+broom -> equipment
+brownie -> food
+bruschetta -> food
+bubble_soap -> liquid
+bubble_tea -> liquid
+bucket -> equipment
+building -> structure
+building_other -> structure
+bulldog -> animal
+bulldozer -> equipment
+bullfighting -> recreation
+bullion -> equipment
+bungee -> recreation
+burrito -> food
+bus -> equipment
+butter -> food
+butterfly -> animal
+cabbage -> food
+cabinet -> structure
+cableway -> structure
+cactus -> plant
+cage -> structure
+cake -> food
+cake_other -> food
+cake_regular -> food
+cakestand -> equipment
+calculator -> equipment
+calendar -> equipment
+caliper -> equipment
+calzone -> food
+camel -> animal
+camera -> equipment
+camping -> recreation
+candle -> light
+candlestick -> art
+candy -> food
+candy_cane -> celebration
+candy_other -> food
+canine -> animal
+canine_other -> animal
+canoe -> equipment
+cantaloupe -> food
+canyon -> outdoor
+capers -> food
+caprese -> food
+car -> equipment
+car_seat -> equipment
+caramel -> food
+cardboard_box -> equipment
+caribou -> animal
+carnation -> plant
+carnival -> celebration
+carousel -> outdoor
+carrot -> food
+cart -> equipment
+cart_other -> equipment
+carton -> equipment
+cashew -> food
+casino -> interior_room
+casket -> equipment
+casserole -> food
+cassette -> equipment
+castle -> structure
+cat -> animal
+caterpillar -> animal
+catfish -> food
+cauliflower -> food
+cave -> structure
+cd -> equipment
+celery -> food
+celestial_body -> outdoor
+celestial_body_other -> outdoor
+cellar -> interior_room
+cello -> music
+cellphone -> equipment
+centipede -> animal
+cephalopod -> animal
+cereal -> food
+ceremony -> celebration
+cetacean -> animal
+cetacean_other -> animal
+chain -> equipment
+chainsaw -> equipment
+chair -> structure
+chair_other -> structure
+chairlift -> structure
+chaise -> structure
+chalkboard -> structure
+chameleon -> animal
+chandelier -> light
+chart -> equipment
+checkbook -> equipment
+checkers -> games
+cheerleading -> recreation
+cheese -> food
+cheesecake -> food
+cheetah -> animal
+cherry -> food
+chess -> games
+chestnut -> food
+chewing_gum -> food
+chihuahua -> animal
+chimes -> music
+chimney -> structure
+chinchilla -> animal
+chinese_wedding -> celebration
+chisel -> equipment
+chives -> food
+chocolate -> food
+chocolate_chip -> food
+chopsticks -> equipment
+christmas_decoration -> celebration
+christmas_tree -> celebration
+chrysanthemum -> plant
+church_exterior -> structure
+church_interior -> interior_room
+chutney -> food
+cider -> liquid
+cigar -> equipment
+cigarette -> equipment
+cilantro -> food
+cinnamon -> food
+circuit_board -> equipment
+circus -> recreation
+citrus_fruit -> food
+citrus_fruit_other -> food
+cityscape -> structure
+clam -> food
+clamp -> equipment
+clarinet -> music
+classroom -> interior_room
+cliff -> outdoor
+cloak -> equipment
+clock -> equipment
+clock_tower -> structure
+closet -> interior_room
+clothesline -> equipment
+clothespin -> equipment
+clothing -> equipment
+clothing_other -> equipment
+cloudy -> outdoor
+clover -> food
+clownfish -> animal
+cockatoo -> animal
+cocktail -> liquid
+cocktail_other -> liquid
+coconut -> food
+coffee -> liquid
+coffee_bean -> food
+coffee_grinder -> equipment
+coffee_table -> structure
+coffeemaker -> equipment
+coffeepot -> equipment
+coin -> equipment
+cold_cuts -> food
+coleslaw -> food
+collie -> animal
+compass -> equipment
+computer -> equipment
+computer_keyboard -> equipment
+computer_monitor -> equipment
+computer_mouse -> equipment
+computer_other -> equipment
+computer_tower -> equipment
+concert -> recreation
+conch -> animal
+condiment -> food
+condiment_other -> food
+conference -> interior_room
+consumer_electronics -> equipment
+consumer_electronics_other -> equipment
+container -> equipment
+container_other -> equipment
+convertible -> equipment
+conveyance -> structure
+conveyance_other -> structure
+cookie -> food
+cooking_oil -> food
+cookware -> equipment
+cookware_other -> equipment
+coral_reef -> liquid
+cord -> equipment
+cord_other -> equipment
+corgi -> animal
+corkscrew -> equipment
+corn -> food
+cornflower -> plant
+corsage -> art
+corset -> equipment
+cosmetic_tool -> equipment
+costume -> celebration
+cougar -> animal
+coupon -> equipment
+courtroom -> interior_room
+cow -> animal
+cowboy_hat -> equipment
+coyote_wolf -> animal
+crab -> food
+crabmeat -> food
+cranberry -> food
+crane_construction -> structure
+craps -> games
+crate -> equipment
+credit_card -> equipment
+creek -> liquid
+crepe -> food
+crib -> structure
+cricket_sport -> recreation
+croissant -> food
+crosswalk -> outdoor
+crowbar -> equipment
+crown -> equipment
+crucible -> equipment
+crucifix -> religion
+cruise_ship -> equipment
+crutch -> equipment
+cubicle -> interior_room
+cucumber -> food
+cup -> equipment
+cupcake -> food
+currency -> equipment
+curry -> food
+curtain -> material
+custard -> food
+cutting_board -> equipment
+cycling -> recreation
+dachshund -> animal
+daffodil -> plant
+dahlia -> plant
+daikon -> food
+daisy -> plant
+dalmatian -> animal
+dam -> structure
+dandelion -> food
+dartboard -> recreation
+dashboard -> equipment
+decanter -> equipment
+deck -> structure
+decoration -> art
+decoration_other -> art
+decorative_plant -> plant
+deer -> animal
+desert -> outdoor
+desk -> structure
+dessert -> food
+dessert_other -> food
+detergent -> equipment
+diagram -> equipment
+dial -> equipment
+dial_other -> equipment
+diaper -> equipment
+dice -> games
+dill -> food
+dining_room -> interior_room
+dinosaur -> animal
+diorama -> equipment
+dirt_road -> outdoor
+disco_ball -> light
+dishwasher -> equipment
+diskette -> equipment
+ditch -> outdoor
+diving -> recreation
+doberman -> animal
+dock -> structure
+document -> equipment
+document_other -> equipment
+dog -> animal
+dog_other -> animal
+doll -> equipment
+doll_house -> equipment
+dolphin -> animal
+dome -> structure
+domicile -> structure
+domicile_other -> structure
+domino -> games
+donkey -> animal
+donut -> food
+door -> structure
+dove -> animal
+dragon_parade -> celebration
+dragonfly -> animal
+dress -> equipment
+dressage -> recreation
+drink -> liquid
+drink_other -> liquid
+drink_unknown -> liquid
+drinking_glass -> equipment
+driveway -> outdoor
+drone_machine -> equipment
+drum -> music
+dumbbell -> recreation
+dumpling -> food
+dumpster -> equipment
+durian -> food
+dustpan -> equipment
+eagle -> animal
+earmuffs -> equipment
+easel -> art
+easter_egg -> celebration
+edamame -> food
+egg -> food
+egg_other -> food
+eggplant -> food
+electric_fan -> equipment
+electronic_toy -> equipment
+elephant -> animal
+elevator -> structure
+elk -> animal
+embers -> fire
+engine_vehicle -> equipment
+engraving -> art
+envelope -> equipment
+equestrian -> recreation
+equipment_other -> equipment
+escalator -> structure
+eucalyptus_tree -> plant
+evergreen -> plant
+extinguisher -> equipment
+eyeglasses -> equipment
+fairground -> outdoor
+fajita -> food
+falafel -> food
+farm -> outdoor
+fedora -> equipment
+feline -> animal
+feline_other -> animal
+fence -> structure
+fencing_sport -> recreation
+ferns -> plant
+ferret -> animal
+ferris_wheel -> outdoor
+fig -> food
+figurine -> equipment
+fire_other -> fire
+firearm -> equipment
+firearm_other -> equipment
+firecracker -> fire
+fireplace -> structure
+firetruck -> equipment
+fireworks -> fire
+fish -> animal
+fish_other -> animal
+fish_unknown -> animal
+fishbowl -> structure
+fishing -> recreation
+fishtank -> structure
+flag -> art
+flagpole -> structure
+flame -> fire
+flamingo -> animal
+flan -> food
+flashlight -> light
+flipchart -> equipment
+flipper -> equipment
+flower -> plant
+flower_arrangement -> art
+flower_arrangement_other -> art
+flower_other -> plant
+flower_unknown -> plant
+flute -> music
+folding_chair -> structure
+foliage -> plant
+fondue -> food
+food_other -> food
+food_unknown -> food
+foosball -> games
+football -> recreation
+footwear -> equipment
+forceps -> equipment
+forest -> plant
+fork -> equipment
+forklift -> equipment
+formula_one_car -> equipment
+fountain -> structure
+fox -> animal
+frame -> art
+fried_chicken -> food
+fried_egg -> food
+fries -> food
+frisbee -> equipment
+frog -> animal
+frozen_dessert -> food
+frozen_dessert_other -> food
+frozen_yogurt -> food
+fruit -> food
+fruit_other -> food
+fruit_unknown -> food
+fruitcake -> food
+furniture -> structure
+furniture_other -> structure
+gamepad -> equipment
+games_other -> games
+garage -> structure
+garden -> outdoor
+gargoyle -> art
+garlic -> food
+gas_mask -> equipment
+gastropod -> animal
+gastropod_other -> animal
+gate -> structure
+gazebo -> structure
+gears -> equipment
+gecko -> animal
+gerbil -> animal
+german_shepherd -> animal
+geyser -> liquid
+gift -> celebration
+gift_card -> equipment
+ginger -> food
+gingerbread -> food
+ginseng -> food
+giraffe -> animal
+glacier -> liquid
+glove -> equipment
+glove_other -> equipment
+go_kart -> equipment
+goat -> animal
+goggles -> equipment
+goldfish -> animal
+golf -> recreation
+golf_ball -> recreation
+golf_club -> recreation
+golf_course -> recreation
+gown -> equipment
+graduation -> celebration
+graffiti -> art
+grain -> food
+grain_other -> food
+grand_prix -> recreation
+grape -> food
+grapefruit -> food
+grass -> outdoor
+grater -> equipment
+grave -> structure
+green_beans -> food
+green_onion -> food
+greenhouse -> structure
+greeting_card -> equipment
+greyhound -> animal
+grill -> equipment
+grilled_chicken -> food
+groom -> celebration
+guacamole -> food
+guava -> food
+guitar -> music
+gull -> animal
+guppy -> animal
+gymnastics -> recreation
+gyoza -> food
+habanero -> food
+hacksaw -> equipment
+halibut -> food
+ham -> food
+hamburger -> food
+hammer -> equipment
+hammock -> structure
+hamster -> animal
+handcart -> equipment
+handcuffs -> equipment
+handwriting -> equipment
+hangar -> structure
+hangglider -> equipment
+harbour -> structure
+hardhat -> equipment
+harp -> music
+hat -> equipment
+hat_other -> equipment
+haze -> outdoor
+headgear -> equipment
+headgear_other -> equipment
+headphones -> equipment
+headscarf -> equipment
+health_club -> interior_room
+hedgehog -> animal
+helicopter -> equipment
+helmet -> equipment
+henna -> art
+herb -> food
+herb_other -> food
+heron -> animal
+herring -> food
+high_chair -> structure
+high_heel -> equipment
+hijab -> equipment
+hiking -> recreation
+hill -> outdoor
+hippopotamus -> animal
+hockey -> recreation
+holiday -> celebration
+holly -> food
+holster -> equipment
+honey -> food
+honeydew -> food
+hoodie -> equipment
+hook -> equipment
+hookah -> equipment
+horse -> animal
+horseradish -> food
+horseshoe -> art
+hose -> equipment
+hospital -> interior_room
+hotdog -> food
+hotel -> structure
+hound -> animal
+hound_other -> animal
+hourglass -> equipment
+house_single -> structure
+houseboat -> equipment
+housewares -> equipment
+housewares_other -> equipment
+hula -> recreation
+hummingbird -> animal
+hummus -> food
+hunting -> recreation
+hurdle -> structure
+husky -> animal
+hydrant -> structure
+hyena -> animal
+ice -> liquid
+ice_cream -> food
+ice_skates -> recreation
+ice_skating -> recreation
+iceberg -> liquid
+igloo -> structure
+iguana -> animal
+illustrations -> art
+indian_wedding -> celebration
+insect -> animal
+insect_other -> animal
+interior_room_other -> interior_room
+interior_shop -> interior_room
+irish_wolfhound -> animal
+iron_clothing -> equipment
+island -> outdoor
+ivy -> plant
+jack_o_lantern -> celebration
+jack_russell_terrier -> animal
+jacket -> equipment
+jacuzzi -> liquid
+jalapeno -> food
+japanese_wedding -> celebration
+jar -> equipment
+jeans -> equipment
+jeep -> equipment
+jello -> food
+jelly -> food
+jellybean -> food
+jellyfish -> animal
+jerrycan -> equipment
+jetski -> recreation
+jewelry -> art
+jigsaw -> recreation
+jockey_horse -> recreation
+joystick -> equipment
+jug -> equipment
+juggling -> recreation
+juice -> liquid
+juicer -> equipment
+jungle -> plant
+kale -> food
+kandura -> equipment
+kangaroo -> animal
+karaoke -> recreation
+kayak -> equipment
+kebab -> food
+keg -> equipment
+ketchup -> food
+kettle -> equipment
+keypad -> equipment
+keys -> equipment
+kickboxing -> recreation
+kilt -> equipment
+kimchi -> food
+kimono -> equipment
+kitchen -> interior_room
+kitchen_countertop -> interior_room
+kitchen_faucet -> interior_room
+kitchen_oven -> equipment
+kitchen_room -> interior_room
+kitchen_sink -> interior_room
+kite -> equipment
+kiteboarding -> recreation
+kitten -> animal
+kiwi -> food
+knife -> equipment
+koala -> animal
+kohlrabi -> food
+koi -> animal
+lab_coat -> equipment
+laboratory -> interior_room
+ladder -> structure
+ladle -> equipment
+ladybug -> animal
+lake -> liquid
+lamp -> light
+lamppost -> light
+land -> outdoor
+land_other -> outdoor
+lantern -> light
+laptop -> equipment
+lasso -> equipment
+lathe -> equipment
+laundry_machine -> equipment
+lava -> fire
+leash -> equipment
+leek -> food
+lemon -> food
+lemonade -> liquid
+lemongrass -> food
+lemur -> animal
+leopard -> animal
+leotard -> equipment
+lettuce -> food
+library -> interior_room
+license_plate -> equipment
+lifejacket -> recreation
+lifesaver -> equipment
+light_bulb -> light
+light_other -> light
+lighter -> equipment
+lighthouse -> structure
+lightning -> outdoor
+lily -> plant
+lime -> food
+limousine -> equipment
+lion -> animal
+lionfish -> animal
+liquid_other -> liquid
+liquor -> liquid
+liquor_other -> liquid
+living_room -> interior_room
+lizard -> animal
+lizard_other -> animal
+llama -> animal
+loafer -> equipment
+lobster -> food
+logo -> equipment
+logo_other -> equipment
+lollipop -> food
+luggage -> equipment
+luggage_other -> equipment
+lychee -> food
+lynx -> animal
+macadamia -> food
+machine -> equipment
+machine_other -> equipment
+mackerel -> food
+magazine -> equipment
+magic -> recreation
+magnifying_glass -> equipment
+mailbox -> equipment
+malamute -> animal
+malinois -> animal
+mallet -> equipment
+mammal -> animal
+mammal_other -> animal
+mandarine -> food
+mango -> food
+mangosteen -> food
+mangrove -> plant
+manhole -> structure
+map -> equipment
+maple_tree -> plant
+margarita -> liquid
+marigold -> plant
+marshmallow -> food
+marsupial -> animal
+martial_arts -> recreation
+martini -> liquid
+mask -> celebration
+mast -> structure
+mastiff -> animal
+matches -> equipment
+material_other -> material
+mattress -> structure
+matzo -> food
+mayonnaise -> food
+mead -> liquid
+measuring_tape -> equipment
+meat -> food
+meat_other -> food
+meat_unknown -> food
+meatball -> food
+meatloaf -> food
+medal -> art
+media -> equipment
+media_other -> equipment
+medicine -> equipment
+megalith -> structure
+megaphone -> music
+melon -> food
+melon_other -> food
+menorah -> religion
+microphone -> equipment
+microscope -> equipment
+microwave -> equipment
+military_uniform -> equipment
+milk -> liquid
+milkshake -> liquid
+millipede -> animal
+minaret -> structure
+minnow -> animal
+mirror -> structure
+missile -> equipment
+mistletoe -> celebration
+mitten -> equipment
+moccasin -> equipment
+mojito -> liquid
+mollusk -> animal
+monitor_lizard -> animal
+monk -> religion
+monkey -> animal
+monorail -> structure
+monument -> structure
+monument_other -> structure
+moon -> outdoor
+moose -> animal
+mop -> equipment
+mosque_exterior -> structure
+mosque_interior -> religion
+moss -> plant
+moth -> animal
+motocross -> recreation
+motorcycle -> equipment
+motorhome -> equipment
+motorsport -> recreation
+mountain -> outdoor
+mousetrap -> equipment
+mower -> equipment
+mud -> outdoor
+muffin -> food
+mug -> equipment
+museum -> interior_room
+mushroom -> food
+musical_instrument -> music
+musical_instrument_other -> music
+musket -> equipment
+muslim_wedding -> celebration
+mussel -> food
+mustard -> food
+naan -> food
+nachos -> food
+nascar -> recreation
+necktie -> equipment
+nectarine -> food
+nest -> structure
+newfoundland -> animal
+newspaper -> equipment
+night_sky -> outdoor
+nightclub -> interior_room
+nun -> religion
+nut -> food
+nut_other -> food
+oak_tree -> plant
+oar -> structure
+oasis -> outdoor
+oat -> food
+oatmeal -> food
+obelisk -> structure
+ocean -> liquid
+office -> interior_room
+office_supplies -> equipment
+office_supplies_other -> equipment
+oktoberfest -> celebration
+omelet -> food
+onion -> food
+optical_equipment -> equipment
+optical_equipment_other -> equipment
+oranges -> food
+orchard -> plant
+orchestra -> recreation
+orchid -> plant
+oregano -> food
+organ_instrument -> music
+origami -> art
+ostrich -> animal
+otter -> animal
+oven -> equipment
+oven_other -> equipment
+overalls -> equipment
+owl -> animal
+oyster -> food
+pacifier -> equipment
+paella -> food
+paintball -> recreation
+paintbrush -> art
+painting -> art
+palette -> art
+palm_tree -> plant
+pan -> equipment
+pancake -> food
+panda -> animal
+papaya -> food
+paper_bag -> equipment
+parachute -> equipment
+parade -> recreation
+parakeet -> animal
+parasailing -> recreation
+park -> outdoor
+park_other -> outdoor
+parking_lot -> outdoor
+parrot -> animal
+parsley -> food
+passionfruit -> food
+passport -> equipment
+pasta -> food
+pastry -> food
+pastry_other -> food
+path -> outdoor
+path_other -> outdoor
+patio -> structure
+payphone -> equipment
+pea -> food
+peach -> food
+peacock -> animal
+peanut -> food
+peanut_butter -> food
+pear -> food
+pecan -> food
+pelican -> animal
+pen -> equipment
+penguin -> animal
+pepper_spice -> food
+pepper_veggie -> food
+pepper_veggie_other -> food
+pepperoni -> food
+peregrine -> animal
+performance -> recreation
+pergola -> structure
+persimmon -> food
+petunia -> plant
+phone -> equipment
+phone_other -> equipment
+photography -> recreation
+piano -> music
+pickle -> food
+pie -> food
+pie_chart -> equipment
+pier -> structure
+pierogi -> food
+pig -> animal
+pigeon -> animal
+piggybank -> equipment
+pillar -> structure
+pillow -> equipment
+pinata -> celebration
+pine_nuts -> food
+pineapple -> food
+ping_pong -> recreation
+pipe -> equipment
+pistachio -> food
+pistol -> equipment
+pita -> food
+pitbull -> animal
+pitchfork -> equipment
+pizza -> food
+placemat -> equipment
+plant_other -> plant
+plant_unknown -> plant
+plaque -> art
+plate -> equipment
+platter -> equipment
+play_card -> games
+playground -> outdoor
+playground_other -> outdoor
+playpen -> structure
+pliers -> equipment
+plum -> food
+plunger -> equipment
+podium -> structure
+poinsettia -> plant
+poker -> games
+pole -> structure
+pole_other -> structure
+police_car -> equipment
+polka_dots -> art
+polo -> recreation
+pomegranate -> food
+pomeranian -> animal
+poncho -> equipment
+poodle -> animal
+pool -> liquid
+popcorn -> food
+poppyseed -> food
+popsicle -> food
+porch -> structure
+porcupine -> animal
+pork -> food
+portal -> structure
+portal_other -> structure
+porthole -> structure
+poster -> structure
+pot_cooking -> equipment
+potato -> food
+potato_chips -> food
+poultry -> animal
+power_saw -> equipment
+prairie_dog -> animal
+pretzel -> food
+priest -> religion
+primate -> animal
+primate_other -> animal
+printed_page -> equipment
+printer -> equipment
+projectile -> equipment
+projectile_other -> equipment
+projector -> equipment
+propeller -> equipment
+puck -> recreation
+pudding -> food
+puddle -> liquid
+puffer_fish -> animal
+puffin -> animal
+pug -> animal
+pulley -> equipment
+pumpkin -> food
+puppet -> equipment
+purse -> equipment
+putt -> recreation
+puzzles -> recreation
+pylon -> structure
+pyramid -> structure
+pyrotechnics -> fire
+pyrotechnics_other -> fire
+python -> animal
+quesadilla -> food
+quinoa -> food
+quran -> religion
+rabbit -> animal
+raccoon -> animal
+racquet -> recreation
+radish -> food
+rafting -> recreation
+railroad -> structure
+railroad_other -> structure
+rain -> outdoor
+rainbow -> outdoor
+raisin -> food
+rake -> equipment
+ramadan_lantern -> celebration
+rambutan -> food
+ramen -> food
+rangoli -> celebration
+raptor -> animal
+raptor_other -> animal
+raspberry -> food
+rat -> animal
+ratchet -> equipment
+rattlesnake -> animal
+raven -> animal
+raw_cardboard -> material
+raw_glass -> material
+raw_metal -> material
+raw_other -> material
+raw_plastic -> material
+receipt -> equipment
+record -> equipment
+recreation_other -> recreation
+red_envelope -> celebration
+red_wine -> liquid
+refrigerator -> equipment
+religion_other -> religion
+remote_control -> equipment
+reptile -> animal
+reptile_other -> animal
+restaurant -> interior_room
+retriever -> animal
+revolver -> equipment
+rhinoceros -> animal
+rhubarb -> food
+ribbon -> equipment
+rice -> food
+rice_field -> outdoor
+rickshaw -> equipment
+ridgeback -> animal
+rifle -> equipment
+rim -> equipment
+rink -> structure
+risotto -> food
+river -> liquid
+road -> outdoor
+road_other -> outdoor
+road_safety_equipment -> equipment
+robot -> equipment
+rock_climbing -> recreation
+rocket -> equipment
+rocks -> structure
+rodent -> animal
+rodent_other -> animal
+rodeo -> recreation
+roe -> food
+rollercoaster -> outdoor
+rollerskates -> recreation
+rollerskating -> recreation
+rolling_pin -> equipment
+roof -> structure
+rope -> equipment
+rose -> plant
+rosemary -> food
+rotisserie -> equipment
+rottweiler -> animal
+roulette -> games
+rowboat -> equipment
+rubber_stamp -> equipment
+rugby -> recreation
+ruins -> structure
+rum -> liquid
+sack -> equipment
+saddle -> equipment
+safety_vest -> equipment
+sailboat -> equipment
+saint_bernard -> animal
+salad -> food
+salami -> food
+salmon -> food
+salt -> food
+samba -> recreation
+samosa -> food
+sand -> outdoor
+sand_dune -> outdoor
+sand_other -> outdoor
+sandal -> equipment
+sandbag -> outdoor
+sandbox -> structure
+sandcastle -> structure
+sandpiper -> animal
+sandwich -> food
+sangria -> liquid
+santa_claus -> celebration
+sardine -> food
+sari -> equipment
+satay -> food
+sauce -> food
+sauceboat -> equipment
+sauerkraut -> food
+sauna -> interior_room
+sausage -> food
+saxophone -> music
+scaffolding -> structure
+scallop -> food
+scarab -> animal
+scarecrow -> outdoor
+scarf -> equipment
+schnauzer -> animal
+scissors -> equipment
+scone -> food
+scooter -> equipment
+scoreboard -> structure
+scorpion -> animal
+scrambled_eggs -> food
+scrapbook -> equipment
+screenshot -> equipment
+screwdriver -> equipment
+scuba -> recreation
+seabass -> food
+seafood -> food
+seafood_other -> food
+seahorse -> animal
+seal -> animal
+sealion -> animal
+seashell -> structure
+seasonings -> food
+seasonings_other -> food
+seat -> structure
+seaweed -> plant
+seed -> food
+seed_other -> food
+seesaw -> outdoor
+semi_truck -> equipment
+sequoia -> plant
+sesame -> food
+setter -> animal
+sewing -> art
+shark -> animal
+shawarma -> food
+shears -> equipment
+shed -> structure
+sheep -> animal
+sheepdog -> animal
+shellfish -> food
+shellfish_other -> food
+shellfish_prepared -> food
+shellfish_unknown -> food
+shipyard -> structure
+shoe_other -> equipment
+shoes -> equipment
+shoes_other -> equipment
+shopping_bag -> equipment
+shopping_cart -> equipment
+shore -> outdoor
+shotgun -> equipment
+shovel -> equipment
+shower -> interior_room
+shrub -> plant
+sidewalk -> outdoor
+sieve -> equipment
+sign -> structure
+sign_other -> structure
+silo -> structure
+skateboard -> recreation
+skateboarding -> recreation
+skatepark -> recreation
+skating -> recreation
+ski_boot -> equipment
+ski_equipment -> recreation
+skiing -> recreation
+skunk -> animal
+sky -> outdoor
+sky_other -> outdoor
+skydiving -> recreation
+skyscraper -> structure
+skysurfing -> recreation
+sled -> equipment
+sledding -> recreation
+sledgehammer -> equipment
+slide_toy -> outdoor
+slipper -> equipment
+smokestack -> structure
+smoking_item -> equipment
+smoothie -> liquid
+snail -> animal
+snake -> animal
+snake_other -> animal
+snapdragon -> plant
+snapper -> animal
+sneaker -> equipment
+snorkeling -> recreation
+snow -> liquid
+snowball -> liquid
+snowboard -> recreation
+snowboarding -> recreation
+snowman -> liquid
+snowmobile -> equipment
+snowshoe -> equipment
+soccer -> recreation
+sock -> equipment
+soda -> liquid
+sofa -> structure
+softball -> recreation
+solar_panel -> equipment
+sombrero -> equipment
+souffle -> food
+soup -> food
+sour_cream -> food
+souvlaki -> food
+soy_sauce -> food
+spaghetti -> food
+spaniel -> animal
+spareribs -> food
+sparkler -> fire
+sparkling_wine -> liquid
+sparrow -> animal
+spatula -> equipment
+speakers_music -> music
+speedboat -> equipment
+spice -> food
+spice_other -> food
+spider -> animal
+spiderweb -> structure
+spinach -> food
+spoon -> equipment
+sport -> recreation
+sport_other -> recreation
+sports_equipment -> recreation
+sports_equipment_other -> recreation
+sportscar -> equipment
+spotlight -> light
+springroll -> food
+sprinkler -> equipment
+sprout -> food
+squash_sport -> recreation
+squirrel -> animal
+stadium -> recreation
+stained_glass -> art
+stairs -> structure
+starfish -> animal
+starfruit -> food
+statue -> art
+steak -> food
+steamer_cookware -> equipment
+stereo -> music
+stethoscope -> equipment
+sticky_note -> equipment
+stingray -> animal
+stir_fry -> food
+stool -> structure
+stopwatch -> equipment
+storefront -> structure
+stork -> animal
+stove -> equipment
+straw_drinking -> liquid
+straw_hat -> equipment
+straw_hay -> plant
+strawberry -> food
+streamer -> art
+street -> outdoor
+street_sign -> structure
+streetcar -> equipment
+stretcher -> structure
+string_instrument -> music
+string_instrument_other -> music
+stroller -> equipment
+structure_other -> structure
+structure_unknown -> structure
+strudel -> food
+stuffed_animals -> equipment
+submarine_water -> equipment
+sugar_cube -> food
+suit -> equipment
+suitcase -> equipment
+sukiyaki -> food
+sumo -> recreation
+sun -> outdoor
+sunbathing -> outdoor
+sundial -> equipment
+sunfish -> animal
+sunflower -> plant
+sunflower_seeds -> food
+sunglasses -> equipment
+sunhat -> equipment
+sunset_sunrise -> outdoor
+surfboard -> recreation
+surfing -> recreation
+sushi -> food
+suv -> equipment
+swan -> animal
+sweater -> equipment
+swimming -> recreation
+swimsuit -> equipment
+swing_dancing -> recreation
+swing_playground -> outdoor
+swivel_chair -> structure
+sword -> equipment
+swordfish -> food
+syringe -> equipment
+syrup -> food
+tabbouleh -> food
+table -> structure
+tablet -> equipment
+tableware -> equipment
+tableware_other -> equipment
+tachometer -> equipment
+taco -> food
+taffy -> food
+tambourine -> music
+tandoori -> food
+tank_army -> equipment
+tapas -> food
+tapioca_pearls -> food
+taro -> food
+tarragon -> food
+tattoo -> art
+tea_drink -> liquid
+teapot -> equipment
+telephone -> equipment
+telescope -> equipment
+television -> equipment
+temple_exterior -> structure
+tempura -> food
+tennis -> recreation
+tent -> structure
+tequila -> liquid
+teriyaki -> food
+termite -> animal
+terrarium -> structure
+terrier -> animal
+textile -> material
+thanksgiving -> celebration
+theater -> interior_room
+thermometer -> equipment
+thermos -> equipment
+thermostat -> equipment
+throne -> structure
+thunderstorm -> outdoor
+thyme -> food
+tiara -> equipment
+ticket -> equipment
+tiger -> animal
+tile -> material
+timepiece -> equipment
+timepiece_other -> equipment
+tiramisu -> food
+tire -> equipment
+toad -> animal
+toaster -> equipment
+toaster_oven -> equipment
+tofu -> food
+toilet_seat -> equipment
+tomato -> food
+tongs -> equipment
+tool -> equipment
+tool_other -> equipment
+toolbelt -> equipment
+toolbox -> equipment
+tophat -> equipment
+torch -> light
+tornado -> outdoor
+tortilla -> food
+tortoise -> animal
+toucan -> animal
+tower -> structure
+tower_other -> structure
+toy -> equipment
+toy_organizer -> structure
+toy_other -> equipment
+toy_unknown -> equipment
+track_rail -> structure
+tractor -> equipment
+traffic_light -> light
+trail -> outdoor
+train -> equipment
+train_other -> equipment
+train_real -> equipment
+train_station -> structure
+train_toy -> equipment
+trampoline -> recreation
+tramway -> structure
+trash_can -> equipment
+tray -> equipment
+treadmill -> equipment
+tree -> plant
+tree_other -> plant
+trellis -> structure
+tricycle -> equipment
+tripod -> structure
+trombone -> music
+trophy -> art
+trout -> animal
+truck -> equipment
+trumpet -> music
+tuba -> music
+tulip -> plant
+tuna -> food
+tunnel -> structure
+turban -> equipment
+turmeric -> food
+turnip -> food
+turntable -> music
+turtle -> animal
+tuxedo -> equipment
+typewriter -> equipment
+ukulele -> music
+umbrella -> equipment
+underwater -> liquid
+underwear -> equipment
+underwear_male -> equipment
+underwear_other -> equipment
+ungulates -> animal
+ungulates_other -> animal
+urchin -> animal
+utensil -> equipment
+utensil_other -> equipment
+vacuum -> equipment
+van -> equipment
+vase -> equipment
+vegetable -> food
+vegetable_other -> food
+vegetable_unknown -> food
+vegetation -> plant
+vegetation_other -> plant
+vehicle -> equipment
+vehicle_other -> equipment
+vehicle_toy -> equipment
+videogame -> equipment
+vinegar -> food
+vineyard -> outdoor
+violin -> music
+vizsla -> animal
+vodka -> liquid
+volcano -> outdoor
+volleyball -> recreation
+vulture -> animal
+waffle -> food
+wagon -> equipment
+wakeboarding -> recreation
+walkway -> outdoor
+wallet -> equipment
+walrus -> animal
+warning_sign -> structure
+warship -> equipment
+wasabi -> food
+washbasin -> interior_room
+watch -> equipment
+water -> liquid
+water_body -> liquid
+water_body_other -> liquid
+water_other -> liquid
+watercraft -> equipment
+watercraft_other -> equipment
+watercress -> food
+waterfall -> liquid
+watering_can -> equipment
+watermelon -> food
+watermill -> structure
+waterpolo -> recreation
+watersport -> recreation
+watersport_other -> recreation
+waterways -> liquid
+waterways_other -> liquid
+weapon -> equipment
+weapon_other -> equipment
+wedding -> celebration
+wedding_cake -> food
+wedding_dress -> celebration
+weight_scale -> equipment
+weimaraner -> animal
+wetland -> outdoor
+wetsuit -> recreation
+whale -> animal
+wheat -> food
+wheel -> equipment
+wheel_other -> equipment
+wheelbarrow -> equipment
+wheelchair -> equipment
+whipped_cream -> food
+whisk -> equipment
+whiskey -> liquid
+white_bread -> food
+white_wine -> liquid
+whiteboard -> equipment
+willow -> plant
+winch -> equipment
+wind_turbine -> equipment
+windmill -> structure
+window -> structure
+windsurfing -> recreation
+wine -> liquid
+wine_bottle -> liquid
+wine_other -> liquid
+winter_sport -> recreation
+wire -> equipment
+wonton -> food
+wood_natural -> structure
+wood_processed -> structure
+woodpecker -> animal
+woodwind -> music
+workout -> recreation
+worm -> animal
+wreath -> celebration
+wrench -> equipment
+wrestling -> recreation
+xylophone -> music
+yacht -> equipment
+yarn -> equipment
+yoga -> recreation
+yogurt -> food
+yolk -> food
+zebra -> animal
+zoo -> outdoor
+zucchini -> food