Wenzheng Zhang

1. Understanding Hard Negatives in Noise Contrastive Estimation
   2021/04/13 by Wenzheng Zhang, Zhang, Wenzheng, Karl Stratos +1 · 3 citations
   Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Natural Language Processing Techniques #Speech Recognition and Synthesis #Topic Modeling
2. EntQA: Entity Linking as Question Answering
   2021/10/05 by Wenzheng Zhang, Wenyue Hua, Zhang, Wenzheng +3 · 3 citations
   Computer Science · #Advanced Graph Neural Networks #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Natural Language Processing Techniques #Topic Modeling
3. MinerU2.5: A Decoupled Vision-Language Model for Efficient High-Resolution Document Parsing
   2025/09/26 by Junbo Niu, Zheng Liu, Niu, Junbo +119 · 1 voice · 15 citations
   #cs.CV #cs.CL
4. Poplar: Efficient Scaling of Distributed DNN Training on Heterogeneous GPU Clusters
   2024/08/22 by Wenzheng Zhang, Zhang, WenZheng, Yang Hu +5 · 3 citations
   Neuroscience · Computer Science · #Brain Tumor Detection and Classification #Advanced Neural Network Applications #Speech Recognition and Synthesis
5. ImpRAG: Retrieval-Augmented Generation with Implicit Queries
   2025/06/02 by Wenzheng Zhang, Xi Lin, Zhang, Wenzheng +7 · 2 citations
   Computer Science · #Advanced Image and Video Retrieval Techniques #Computation and Language (cs.CL) #FOS: Computer and information sciences #Image Retrieval and Classification Techniques #Topic Modeling