Sibo Song

Researcher, Alibaba Group

Joined

July 2019

Names

Sibo Song

Emails

****@gmail.com (Confirmed)

Personal Links

Google Scholar

DBLP

Career & Education History

Researcher

Alibaba Group (alibaba-inc.com)

2018 – Present

PhD student

Singapore University of Technology and Design (sutd.edu.sg)

2014 – 2018

Undergrad student

Zhejiang University (zju.edu.cn)

2009 – 2013

Advisors, Relations & Conflicts

Coauthor

Cong Yao

2021 – Present

Coauthor

Zhibo Yang

2021 – Present

Coauthor

Jianqiang Wan

2021 – Present

PhD Advisor

Ngain-Man Cheung

2014 – 2018

Expertise

Large Multimodal Language Models

2022 – Present

Visually-rich Document Understanding

2018 – 2025

Text Detection & Spotting

2018 – 2025

Human Activity Recognition

2014 – 2018

Publications

Qwen3-VL-Embedding and Qwen3-VL-Reranker: A Unified Framework for State-of-the-Art Multimodal Retrieval and Ranking
Mingxin Li, Yanzhao Zhang, Dingkun Long, Keqin Chen, Sibo Song, Shuai Bai, ZhiBo Yang, Pengjun Xie, An Yang, Dayiheng Liu, Jingren Zhou, Junyang Lin
- OpenReview Archive Direct Upload
- Readers: Everyone
Qwen3-VL-Embedding and Qwen3-VL-Reranker: A Unified Framework for State-of-the-Art Multimodal Retrieval and Ranking
Mingxin Li, Yanzhao Zhang, Dingkun Long, Keqin Chen, Sibo Song, Shuai Bai, Zhibo Yang, Pengjun Xie, An Yang, Dayiheng Liu, Jingren Zhou, Junyang Lin
- CoRR 2026
- Readers: Everyone
Qwen3-VL Technical Report
Shuai Bai, Yuxuan Cai, Ruizhe Chen, Keqin Chen, Xionghui Chen, Zesen Cheng, Lianghao Deng, Wei Ding, Chang Gao, Chunjiang Ge, Wenbin Ge, Zhifang Guo, Qidong Huang, Jie Huang, Fei Huang, Binyuan Hui, Shutong Jiang, Zhaohai Li, Mingsheng Li, Mei Li et al. (44 additional authors not shown)
- CoRR 2025
- Readers: Everyone
Hulu-Med: A Transparent Generalist Model towards Holistic Medical Vision-Language Understanding
Songtao Jiang, Yuan Wang, Sibo Song, Tianxiang Hu, Chenyi Zhou, Bin Pu, Yan Zhang, Zhibo Yang, Yang Feng, Joey Tianyi Zhou, Jin Hao, Zijian Chen, Ruijia Wu, Tao Tang, Junhui Lv, Hongxia Xu, Hongwei Wang, Jun Xiao, Bin Feng, Fudong Zhu et al. (5 additional authors not shown)
- CoRR 2025
- Readers: Everyone
Revisiting Multimodal Positional Encoding in Vision-Language Models
Jie Huang, Xuejing Liu, Sibo Song, Ruibing Hou, Hong Chang, Junyang Lin, Shuai Bai
- CoRR 2025
- Readers: Everyone
Revisiting Multimodal Positional Encoding in Vision–Language Models
Jie Huang, Xuejing Liu, Sibo Song, RuiBing Hou, Hong Chang, Junyang Lin, Shuai Bai
- ICLR 2026 Poster
- Readers: Everyone
Knowing or Guessing? Robust Medical Visual Question Answering via Joint Consistency and Contrastive Learning
Songtao Jiang, Yuxi Chen, Sibo Song, Yan Zhang, Yeying Jin, Yang Feng, Jian Wu, Zuozhu Liu
- CoRR 2025
- Readers: Everyone
CAPO: Reinforcing Consistent Reasoning in Medical Decision-Making
Songtao Jiang, Yuan Wang, Ruizhe Chen, Yan Zhang, Ruilin Luo, Bohan Lei, Sibo Song, Yang Feng, Jimeng Sun, Jian Wu, Zuozhu Liu
- CoRR 2025
- Readers: Everyone
OmniV-Med: Scaling Medical Vision-Language Model for Universal Visual Understanding
Songtao Jiang, Yuan Wang, Sibo Song, Yan Zhang, Zijie Meng, Bohan Lei, Jian Wu, Jimeng Sun, Zuozhu Liu
- CoRR 2025
- Readers: Everyone
Generative Compositor for Few-Shot Visual Information Extraction
Zhibo Yang, Wei Hua, Sibo Song, Cong Yao, Yingying Zhu, Wenqing Cheng, Xiang Bai
- CoRR 2025
- Readers: Everyone

View all 24 publications

Co-Authors

View all 137 co-authors