Update README.md

README.md

@@ -5,28 +5,41 @@ task_categories:
 ---
 
 # Dataset Description
-> English version is [here](./README_English.md)
+> [中文版本](./README_zh.md)
 
-这里有两个数据集：*raw_formulas*和*cleaned_formulas*。
+There are two datasets: **raw_formulas** and **cleaned_formulas**(This dataset has *550K* formula-image pairs).
 
-我们在*arxiv*上爬取了约100万条未经过清洗以及文本分词的latex公式的图片文本对从而得到了*raw_formulas*数据集。
-在将*raw_formulas*数据集进行**清洗**并加入[im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA)数据集后得到了*cleaned_formulas*数据集（一个具有**550K**公式-图片对的数据集）。
+We scraped approximately 1 million LaTeX formula image-text pairs from *arxiv* that were uncleaned and without text segmentation to create the *raw_formulas* dataset. After cleaning the *raw_formulas* dataset and integrating it with the [im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA) dataset, we obtained the *cleaned_formulas* dataset, which has **550K** formula-image pairs.
 
-渲染公式对应的图片时，需要用到以下外部包：
+To render the images corresponding to the formulas, the following external packages are needed:
 * amsmath
 * amsfonts
 * amssymb
 * mathtools
 
-## 有关*raw_formulas*数据集的一些细节
-我们爬取了包含以下公式环境的latex公式:
+## Usage
+for **raw_formulas** dataset:
+
+```python 
+from datasets import load_dataset
+data = load_dataset("OleehyO/latex-formulas", "raw_formulas") 
+```
+
+for **cleaned_formulas** dataset:
+```python
+from datasets import load_dataset
+data = load_dataset("OleehyO/latex-formulas", "cleaned_formulas") 
+```
+
+## Details About the *raw_formulas* Dataset
+We scraped LaTeX formulas containing the following environments:
   * equation
   * align
   * align*
   * gather
   * gather*
 
-公式中不存在以下内容：
+The formulas do not include the following content:
   * \label
   * %
   * \quad
@@ -47,18 +60,18 @@ task_categories:
   * \textheight
   * \rule
 
-## *cleaned_formulas*数据集的一些预处理细节
-### 清洗
-* 我们删除了*raw_formulas*和[im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA)中一些无用的垃圾数据
-* 我们删除了*raw_formulas*和[im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA)中过于复杂的公式：
-  * 公式对应的渲染图片高宽比如果大于0.8，那么公式会被删除
-  * 字符长度大于200的公式被删除了
-* 在*raw_formulas*和[im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA)的公式中，以下内容被删除了：
+## Preprocessing Details of the *cleaned_formulas* Dataset
+### Cleaning
+* We removed some useless junk data from both *raw_formulas* and [im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA).
+* We deleted overly complex formulas from both *raw_formulas* and [im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA):
+  * Formulas were deleted if the aspect ratio of the corresponding rendered image was greater than 0.8.
+  * Formulas with a character length greater than 200 were deleted.
+* In the formulas from both *raw_formulas* and [im2latex-100K](https://zenodo.org/records/56198#.V2px0jXT6eA), the following content was removed:
   * \tag
   * \text
   * \begin{split}
   * \end{split}
   * \nonumber
   * \notag
-* *raw_formulas*和中的`equation、equation*、align、\[...\]`公式环境均被替换成了`align*`公式环境
-* 我们删除了*raw_formulas*中包含自定义宏的公式。
+* The `equation`, `equation*`, `align`, `\[...\]` environments in *raw_formulas* were all replaced with the `align*` environment.
+* We deleted formulas from *raw_formulas* that contained custom macros.