Longtian Qiu

According to our database, Longtian Qiu authored at least 16 papers between 2021 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

WikiCLIP: An Efficient Contrastive Baseline for Open-domain Visual Entity Recognition.

Shan Ning, Longtian Qiu, Jiaxuan Sun, Xuming He

CoRR, March, 2026

Wiki-R1: Incentivizing Multimodal Reasoning for Knowledge-based VQA via Data and Sampling Curriculum.

Shan Ning, Longtian Qiu, Xuming He

CoRR, March, 2026

2025

NoisyGRPO: Incentivizing Multimodal CoT Reasoning via Noise Injection and Bayesian Estimation.

Longtian Qiu, Shan Ning, Jiaxuan Sun, Xuming He

CoRR, October, 2025

DA-DPO: Cost-efficient Difficulty-aware Preference Optimization for Reducing MLLM Hallucinations.

Longtian Qiu, Shan Ning, Chuyu Zhang, Jiaxuan Sun, Xuming He

Trans. Mach. Learn. Res., 2025

Lumina-T2X: Scalable Flow-based Large Diffusion Transformer for Flexible Resolution Generation.

Peng Gao, Le Zhuo, Dongyang Liu, Ruoyi Du, Xu Luo, Longtian Qiu, Yuhang Zhang, Rongjie Huang, Shijie Geng, Renrui Zhang, Junlin Xie, Wenqi Shao, Zhengkai Jiang, Tianshuo Yang, Weicai Ye, Tong He, Jingwen He, Junjun He, Yu Qiao, Hongsheng Li

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

2024

Lumina-T2X: Transforming Text into Any Modality, Resolution, and Duration via Flow-based Large Diffusion Transformers.

Peng Gao, Le Zhuo, Dongyang Liu, Ruoyi Du, Xu Luo, Longtian Qiu, Yuhang Zhang, Chen Lin, Rongjie Huang, Shijie Geng, Renrui Zhang, Junlin Xi, Wenqi Shao, Zhengkai Jiang, Tianshuo Yang, Weicai Ye, He Tong, Jingwen He, Yu Qiao, Hongsheng Li

CoRR, 2024

SPHINX-X: Scaling Data and Parameters for a Family of Multi-modal Large Language Models.

Peng Gao, Renrui Zhang, Chris Liu, Longtian Qiu, Siyuan Huang, Weifeng Lin, Shitian Zhao, Shijie Geng, Ziyi Lin, Peng Jin, Kaipeng Zhang, Wenqi Shao, Chao Xu, Conghui He, Junjun He, Hao Shao, Pan Lu, Hongsheng Li, Yu Qiao

CoRR, 2024

SPHINX-X: Scaling Data and Parameters for a Family of Multi-modal Large Language Models.

Dongyang Liu, Renrui Zhang, Longtian Qiu, Siyuan Huang, Weifeng Lin, Shitian Zhao, Shijie Geng, Ziyi Lin, Peng Jin, Kaipeng Zhang, Wenqi Shao, Chao Xu, Conghui He, Junjun He, Hao Shao, Pan Lu, Yu Qiao, Hongsheng Li, Peng Gao

Proceedings of the Forty-first International Conference on Machine Learning, 2024

SPHINX: A Mixer of Weights, Visual Embeddings and Image Scales for Multi-modal Large Language Models.

Ziyi Lin, Dongyang Liu, Renrui Zhang, Peng Gao, Longtian Qiu, Han Xiao, Han Qiu, Wenqi Shao, Keqin Chen, Jiaming Han, Siyuan Huang, Yichi Zhang, Xuming He, Yu Qiao, Hongsheng Li

Proceedings of the Computer Vision - ECCV 2024, 2024

Mining Fine-Grained Image-Text Alignment for Zero-Shot Captioning via Text-Only Training.

Longtian Qiu, Shan Ning, Xuming He

Proceedings of the Thirty-Eighth AAAI Conference on Artificial Intelligence, 2024

2023

A Challenger to GPT-4V? Early Explorations of Gemini in Visual Expertise.

Chaoyou Fu, Renrui Zhang, Zihan Wang, Yubo Huang, Zhengye Zhang, Longtian Qiu, Gaoxiang Ye, Yunhang Shen, Mengdan Zhang, Peixian Chen, Sirui Zhao, Shaohui Lin, Deqiang Jiang, Di Yin, Peng Gao, Ke Li, Hongsheng Li, Xing Sun

CoRR, 2023

SPHINX: The Joint Mixing of Weights, Tasks, and Visual Embeddings for Multi-modal Large Language Models.

Ziyi Lin, Chris Liu, Renrui Zhang, Peng Gao, Longtian Qiu, Han Xiao, Han Qiu, Chen Lin, Wenqi Shao, Keqin Chen, Jiaming Han, Siyuan Huang, Yichi Zhang, Xuming He, Hongsheng Li, Yu Qiao

CoRR, 2023

Joint-MAE: 2D-3D Joint Masked Autoencoders for 3D Point Cloud Pre-training.

Ziyu Guo, Renrui Zhang, Longtian Qiu, Xianzhi Li, Pheng-Ann Heng

Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence, 2023

HOICLIP: Efficient Knowledge Transfer for HOI Detection with Vision-Language Models.

Shan Ning, Longtian Qiu, Yongfei Liu, Xuming He

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

CALIP: Zero-Shot Enhancement of CLIP with Parameter-Free Attention.

Ziyu Guo, Renrui Zhang, Longtian Qiu, Xianzheng Ma, Xupeng Miao, Xuming He, Bin Cui

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2021

VT-CLIP: Enhancing Vision-Language Models with Visual-guided Texts.

Renrui Zhang, Longtian Qiu, Wei Zhang, Ziyao Zeng

CoRR, 2021