Weichong Yin

18 papers A* 4A 1Journal 11Unranked 2
YearRankTypeTitle / Venue / Authors
2026 J jnl
ATTNPO: Attention-Guided Process Supervision for Efficient Reasoning.
CoRR
Shuaiyi Nie, Siyu Ding, Wenyuan Zhang, Linhao Yu, Tianmeng Yang, Yao Chen, Tingwen Liu, Weichong Yin, Yu Sun, Hua Wu
2025 J jnl
Auditable-choice reframing unlocks RL-based verification for open-ended tasks.
CoRR
Mengyu Zhang, Xubo Liu, Siyu Ding, Weichong Yin, Yu Sun, Hua Wu, Wenya Guo, Ying Zhang
2025 A* conf
Weights-Rotated Preference Optimization for Large Language Models.
EMNLP
Chenxu Yang, Ruipeng Jia, Mingyu Zheng, Naibin Gu, Zheng Lin, Siyuan Chen, Weichong Yin, Hua Wu, Weiping Wang
2025 J jnl
Weights-Rotated Preference Optimization for Large Language Models.
CoRR
Chenxu Yang, Ruipeng Jia, Mingyu Zheng, Naibin Gu, Zheng Lin, Siyuan Chen, Weichong Yin, Hua Wu, Weiping Wang
2024 J jnl
Orthogonal Finetuning for Direct Preference Optimization.
CoRR
Chenxu Yang, Ruipeng Jia, Naibin Gu, Zheng Lin, Siyuan Chen, Chao Pang, Weichong Yin, Yu Sun, Hua Wu, Weiping Wang
2023 A* conf
ERNIE-ViLG 2.0: Improving Text-to-Image Diffusion Model with Knowledge-Enhanced Mixture-of-Denoising-Experts.
CVPR
Zhida Feng, Zhenyu Zhang, Xintong Yu, Yewei Fang, Lanxin Li, Xuyi Chen, Yuxiang Lu, Jiaxiang Liu, Weichong Yin, Shikun Feng, Yu Sun, Li Chen, Hao Tian, Hua Wu, Haifeng Wang
2022 — conf
ERNIE-Layout: Layout Knowledge Enhanced Pre-training for Visually-rich Document Understanding.
EMNLP (Findings)
Qiming Peng, Yinxu Pan, Wenjin Wang, Bin Luo, Zhenyu Zhang, Zhengjie Huang, Yuhui Cao, Weichong Yin, Yongfeng Chen, Yin Zhang, Shikun Feng, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2022 J jnl
ERNIE-Layout: Layout Knowledge Enhanced Pre-training for Visually-rich Document Understanding.
CoRR
Qiming Peng, Yinxu Pan, Wenjin Wang, Bin Luo, Zhenyu Zhang, Zhengjie Huang, Teng Hu, Weichong Yin, Yongfeng Chen, Yin Zhang, Shikun Feng, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2022 J jnl
ERNIE-UniX2: A Unified Cross-lingual Cross-modal Framework for Understanding and Generation.
CoRR
Bin Shan, Yaqian Han, Weichong Yin, Shuohuan Wang, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2022 J jnl
ERNIE-ViL 2.0: Multi-view Contrastive Learning for Image-Text Pre-training.
CoRR
Bin Shan, Weichong Yin, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2022 J jnl
ERNIE-ViLG 2.0: Improving Text-to-Image Diffusion Model with Knowledge-Enhanced Mixture-of-Denoising-Experts.
CoRR
Zhida Feng, Zhenyu Zhang, Xintong Yu, Yewei Fang, Lanxin Li, Xuyi Chen, Yuxiang Lu, Jiaxiang Liu, Weichong Yin, Shikun Feng, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2022 J jnl
ERNIE-mmLayout: Multi-grained MultiModal Transformer for Document Understanding.
CoRR
Wenjin Wang, Zhengjie Huang, Bin Luo, Qianglong Chen, Qiming Peng, Yinxu Pan, Weichong Yin, Shikun Feng, Yu Sun, Dianhai Yu, Yin Zhang
2022 A* conf
mmLayout: Multi-grained MultiModal Transformer for Document Understanding.
ACM Multimedia
Wenjin Wang, Zhengjie Huang, Bin Luo, Qianglong Chen, Qiming Peng, Yinxu Pan, Weichong Yin, Shikun Feng, Yu Sun, Dianhai Yu, Yin Zhang
2021 — conf
Alpha at SemEval-2021 Task 6: Transformer Based Propaganda Classification.
SemEval@ACL/IJCNLP
Zhida Feng, Jiji Tang, Jiaxiang Liu, Weichong Yin, Shikun Feng, Yu Sun, Li Chen
2021 A* conf
ERNIE-ViL: Knowledge Enhanced Vision-Language Representations through Scene Graphs.
AAAI
Fei Yu, Jiji Tang, Weichong Yin, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2021 J jnl
ERNIE-ViLG: Unified Generative Pre-training for Bidirectional Vision-Language Generation.
CoRR
Han Zhang, Weichong Yin, Yewei Fang, Lanxin Li, Boqiang Duan, Zhihua Wu, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2020 J jnl
ERNIE-ViL: Knowledge Enhanced Vision-Language Representations Through Scene Graph.
CoRR
Fei Yu, Jiji Tang, Weichong Yin, Yu Sun, Hao Tian, Hua Wu, Haifeng Wang
2013 A conf
A Novel Multi-view Object Class Detection Framework for Document Image Content Analysis.
ICDAR
Weichong Yin, Tong Lu, Feng Su
edge-cases.md
← Index edge-cases.md markdown 
# Edge Cases Samples
This is a list of samples that represent some edge cases where the extractors fail (completely or in part) to parse information we know to be there

**Sample:**

**VT:**

**Description:**

**Other:**


## PE Samples
### DotNET
**Sample:** `"/Users/p4c0/_samples/test-unzipped/98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7"`

**VT:** https://www.virustotal.com/gui/file/98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7/details

**Description:**
It is recognized as dotnet but it fails to extract any information, returning an empty dictionary:
```
{
    "sha256": "98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7",
    "md5": "a32eca5321baaf3d9b62ed129458a814",
    "sha1": "4524e99a3849c815a48579fb916e53cded739f46",
    "dotnet": {
        "Event" : [],
        "ExternalUnmanagedMethods" : [],
        "ExternalUnmanagedModules" : [],
        "ManifestResource" : [],
        "Resources" : []
    },
    "analysis_date": "2025-01-22 13:16:20.897"
}
```

with the following errors:
```
2025-01-22 14:16:20,896 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Format error dotnet file 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 Full error : 'CLR header of file is most likely corrupt.'
98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting metadata tables for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'existent_metadata_tables'
2025-01-22 14:16:20,896 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error extracting GUID for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'guid_stream_guids'
2025-01-22 14:16:20,896 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting CLR version for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'get_runtime_target_version'
2025-01-22 14:16:20,896 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting module info for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'metadata_table_exists'
2025-01-22 14:16:20,896 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting basic properties for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'info'
2025-01-22 14:16:20,897 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting assembly flags for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'clr_header'
2025-01-22 14:16:20,897 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting more metadata/info clr header for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'get_number_of_streams'
2025-01-22 14:16:20,897 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting streams for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'get_stream_names'
2025-01-22 14:16:20,897 - 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7 - ERROR - Error getting resources for 98eca73a0e33a41a72ac55c4bd0a75e5c83fdc3de382d031346045105cdf10e7: 'NoneType' object has no attribute 'has_resources'
```
**Other:**