type stringclasses 2
values | category stringclasses 1
value | questions listlengths 1 3 |
|---|---|---|
解答题 | 物理 | [
{
"bbox": [
[
[
226.24999999999994,
48.94576828400352
],
[
2031.0541125541126,
620.4604007104008
]
]
],
"text": [
"11-21 在半径为R的无限长金属圆柱体内\n部挖去一半径为r的无限长圆柱体，两柱体的轴线\n平行，相距为d，如图所示，今有电流沿空心柱体的\n轴线方向流动，电流Ⅰ均匀分布在空心柱体的截面\n上."... |
解答题 | 物理 | [
{
"bbox": [
[
[
114.25721165659456,
13.603500171997666
],
[
1821.8905413042435,
608.0075129455429
]
],
[
[
105.39854347839514,
751.973973643429
],
[
1808.976998061753,
... |
计算题 | 物理 | [
{
"bbox": [
[
[
33.30760810779793,
12.050400079145675
],
[
1301.9023050774965,
160.8663990311744
]
]
],
"text": [
"12－19 均质实心圆柱体 $A$ 和薄铁环 $B$ 的质量均为 $m$ ，半径都等于 $r$ ，两者用杆 \n$A B$ 较接，无滑动地沿斜面滚下，斜面与水平面的夹角为 $\\theta$ ，如图... |
YAML Metadata Warning:empty or missing yaml metadata in repo card
Check out the documentation for more information.
Description
204,522 Images - Test Paper VQA Data, covering multiple subjects, question types and collection devices (mobile phones, scanners), and the text was transcribed, and the formulas and tables were transcribed using latex format. This dataset can be used for tasks such as intelligent exam paper marking and homework tutoring. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.
For more details, please refer to the link: https://www.nexdata.ai/datasets/llm/1574?source=Huggingface
Specifications
Date Size
204,522 question images
Image Resolution
shorter side ≥ 30 pixels; 75% of images have resolution ≥ 300,000 pixels
Subject Coverage
primary, middle, high school, university, and vocational education
Question Types
multiple choice (single/multi-select), fill-in-the-blank, short answer, and extended response
Devices
scanners and smartphones
Diversity
covers multiple subjects and question types
Annotations
bounding quadrilaterals and transcriptions for stems, options, answers, and associated diagrams.Note: question explanations are transcribed in JSON without bounding boxes.
Data Processing
mathematical formulas transcribed in LaTeX
File Formats
.jpg, .png, .json
Full Dataset Access
The complete dataset is available upon request. Reach out to us to learn more and submit an access request.
- Downloads last month
- 25