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Stephan Akkerman

StephanAkkerman
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https://akkerman.ai/

AI & ML interests

AI, finance, time series forecasting, sentiment analysis

Recent Activity

updated a dataset 5 days ago
StephanAkkerman/frequency-words-2018
updated a dataset 12 days ago
StephanAkkerman/imageability-predictions
updated a model 12 days ago
StephanAkkerman/imageability-predictor

Organizations

None yet

StephanAkkerman's activity

New activity in zouharvi/pwesuite-eval 4 months ago

What is meant with '😕'?

9
#2 opened 4 months ago by StephanAkkerman
New activity in facebook/fasttext-en-vectors 4 months ago

fasttext-en-nearest-neighbors should be fasttext-english-nearest-neighbors

1
#1 opened 4 months ago by StephanAkkerman
New activity in OFA-Sys/small-stable-diffusion-v0 4 months ago

Where is the .ckpt file for this model?

1
#8 opened over 1 year ago by Arya-Bastani23
New activity in StephanAkkerman/stock-charts 7 months ago

[bot] Conversion to Parquet

2
#1 opened 7 months ago by parquet-converter
New activity in StephanAkkerman/FinTwitBERT-sentiment 9 months ago

Improve readme

1
#2 opened 10 months ago by StephanAkkerman

Remove redundant files
#3 opened 9 months ago by StephanAkkerman
New activity in TimKoornstra/synthetic-financial-tweets-sentiment 9 months ago

Removed near-duplicates and duplicates of gt
#6 opened 9 months ago by StephanAkkerman
New activity in TimKoornstra/financial-tweets-sentiment 9 months ago

Removed near-duplicates and duplicates of gt

1
#6 opened 9 months ago by StephanAkkerman
New activity in TimKoornstra/synthetic-financial-tweets-sentiment 9 months ago

Removing tweets with high similarity score on embeddings
#5 opened 9 months ago by StephanAkkerman

Remove subsets of tweets & duplicate tickers
#4 opened 9 months ago by StephanAkkerman

1447715 rows of data
#3 opened 9 months ago by StephanAkkerman
New activity in TimKoornstra/synthetic-financial-tweets-sentiment 10 months ago

1.25 million rows of synthetic tweets
#2 opened 10 months ago by StephanAkkerman
New activity in TimKoornstra/financial-tweets-sentiment 10 months ago

Add column showing if the data is from a crypto or stock dataset
#5 opened 10 months ago by StephanAkkerman
New activity in StephanAkkerman/FinTwitBERT-sentiment 10 months ago

Update examples in code + widget
#1 opened 11 months ago by StephanAkkerman
New activity in StephanAkkerman/crypto-stock-tweets 11 months ago

Update README.md
#1 opened 11 months ago by StephanAkkerman
New activity in TimKoornstra/financial-tweets-sentiment 11 months ago

Fix https://huggingface.co/datasets/zeroshot/twitter-financial-news-sentiment labels

1
#4 opened 11 months ago by StephanAkkerman
New activity in StephanAkkerman/financial-tweets 11 months ago

Add more useful data, such as the TV TA
#3 opened 11 months ago by StephanAkkerman
New activity in TimKoornstra/financial-tweets-sentiment 11 months ago

Add column "source" for the source of the dataset

2
#3 opened 11 months ago by StephanAkkerman
New activity in StephanAkkerman/financial-tweets 11 months ago

Fix BTC price being None
#2 opened 11 months ago by StephanAkkerman
New activity in StephanAkkerman/financial-tweets-crypto 12 months ago

Improve price_of_ticker and change_of_ticker to include all mentioned tickers

1
#2 opened about 1 year ago by StephanAkkerman