Research

Publications

• Xuanyu Zhang, Q. Yang. XuanYuan 2.0: A Large Chinese Financial Chat Model with Hundreds of Billions Parameters
  In the proceeding of CIKM 2023

• Xuanyu Zhang, Z. Lv, Q. Yang. Adaptive Attention for Sparse-based Long-sequence Transformer
  In the findings of ACL 2023

• Xuanyu Zhang, Q. Yang. Self-QA: Unsupervised Knowledge Guided Language Model Alignmentn
  In arXiv Preprint 2305.11952

• Xuanyu Zhang, B, Li, Q. Yang. CGCE: A Chinese Generative Chat Evaluation Benchmark for General and Financial Domains
  In arXiv Preprint 2305.14471

• Xuanyu Zhang, Q. Yang. Generating Extractive Answers: Gated Recurrent Memory Reader for Conversational Question Answering
  In the findings of EMNLP 2023

• Xuanyu Zhang, Q. Yang, D. Xu. Deep View-Temporal Interaction Network for News Recommendation
  In the proceeding of CIKM 2022

• Xuanyu Zhang, Q. Yang, D. Xu. TranS: Transition-based Knowledge Graph Embedding with Synthetic Relation Representation
  In the findings of EMNLP 2022

• Xuanyu Zhang, Q. Yang. Position-Augmented Transformers with Entity Mesh for TextVQA
  In the proceeding of ACM MM 2021

• Xuanyu Zhang, Q. Yang. Dynamic Multi-Granularity Learning for BERT-Based Document Reranking
  In the proceeding of CIKM 2021

• Xuanyu Zhang, Q. Yang, D. Xu. Combining Explicit Entity Graph with Implicit Text Information for News Recommendation
  In the companion proceeding of WWW 2021

• Xuanyu Zhang. CFGNN: Cross Flow Graph Neural Networks for Question Answering on Complex Tables
  In the proceeding of AAAI 2020

• Xuanyu Zhang, Z. Wang. Deep and Wide Interaction Networks for Machine Reading Comprehension (Student)
  In the proceeding of AAAI 2020

• Xuanyu Zhang. MC2: Multi-perspective Convolutional Cube for Conversational Machine Reading Comprehension
  In the proceeding of ACL 2019

• Chen Zhang, Xuanyu Zhang, H. Wang. A Machine Reading Comprehension-Based Approach for Featured Snippet Extraction
  In the proceeding of ICDM 2018

• Defu Cao, Jing Huang, Xuanyu Zhang, X. Liu. FtclNet: Fourier Transform for Vulnerability Detection
  In the proceeding of TrustCom 2020

• Jia Du, Xuanyu Zhang, et al. Instance-Guided Prompt Learning for Few-Shot Text Matching
  In the findings of EMNLP 2022

• Y. Li, L. Li, Q. Yang, M. Litvak, N. Vanetik, D. Hu, Y. Li, Y. Zhou, D. Xu, Xuanyu Zhang. Just ClozE! A Fast and Simple Method for Evaluating the Factual Consistency in Abstractive Summarization
  In arXiv Preprint 2210.02804

Competitions

International:

• Apr 2022: Open Graph Benchmark(ogbl-wikikg2) - 1st
• Dec 2021: Chinese Language Understanding Evaluation Benchmark (CLUE) - 1st
• Feb 2021: Microsoft Machine Reading Comprehension (MS MARCO) - 1st
• Oct 2020: Microsoft News Recommendation Competition (MIND) - 7th
• Jun 2019: Yale Semantic Parsing and Text-to-SQL Challenge (Spider) - 4th
• Apr 2019: Stanford Conversational Question Answering Challenge (CoQA) - 8th
• Mar 2019: Stanford Question Answering Dataset (SQuAD 1.1) - 4th
• Feb 2018: Baidu Chinese Machine Reading Comprehension dataset (DuReader) - 1st
• Dec 2017: CIPS-Sogou Question Answering Competition - 8th

Domestic:

• The 11th China Collegiate Programming Contest (CCPC) Northeast Regional - Third Prize
• TI Cup - National College Student Internet of Things Design Competition North China Regional - Special Prize
• The 10th & 11th Collegiate Programming Contest - Provincial First Prize
• The 6th & 7th Blue Bridge Cup Programming Competition - Provincial First Prize