SLP-P52: Question Answering: Graph-RAG and Retrieval
Poster
Fri, 8 May, 09:00 - 11:00
Location: Poster Area 42
Session Type: Poster
Session Co-Chairs: Sakriani Sakti, Nara Institute of Science and Technology and Monorama Swain, Johannes Kepler University Linz - JKU
Track: Speech and Language Processing [SL]
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SLP-P52.1: PANKRAG: ENHANCING GRAPH RETRIEVAL VIA GLOBALLY AWARE QUERY RESOLUTION AND DEPENDENCY-AWARE RERANKING MECHANISM
Ningyuan Li, Beijing university of technology, China; Junrui Liu, Beijing Institute of Graphic Communicatio, China; Yi Shan, Minghui Huang, Beijing university of technology, China; Ziren Gong, Bologna University, Italy; Tong Li, Beijing university of technology, China

SLP-P52.2: HREI: HYBRID LONG-SHORT RETRIEVAL AND EFFICIENT INFERENCE FOR KNOWLEDGE BASE QUESTION ANSWERING
Shilei Liu, Xiangdong Su, Jiang Li, Zehua Duo, Guanglai Gao, Inner Mongolia University, China

SLP-P52.3: STRUCTSOUP: A UNIFIED ADAPTIVE FRAMEWORK FOR STRUCTURE-AWARE RETRIEVAL-AUGMENTED GENERATION
Miao Gao, Chuanqi Shi, Zhiqiang Gao, Youyong Kong, Southeast University, China

SLP-P52.4: Adaptive Retrieval-Augmented Generation via Contrastive Learning on Implicit Feedback
Ji Huang, University of Science and Technology of China, China; Tianjian Yang, University of Edinburgh, United Kingdom of Great Britain and Northern Ireland; Yanjiang Chen, University of Science and Technology of China, China; Yiwen Hou, National University of Singapore, China; Yan Li, Wuhan University, China; Shuai Shao, University of Science and Technology of China, China

SLP-P52.5: TEMPORAL-AWARE HETEROGENEOUS GRAPH REASONING WITH MULTI-VIEW FUSION FOR TEMPORAL QUESTION ANSWERING
Wuzhenghong Wen, Nanjing University of Posts and Telecommunications, China; Bowen Zhou, Jinwen Huang, Xianjie Wu, University of New South Wales, Australia; Yuwei Sun, Su Pan, Nanjing University of Posts and Telecommunications, China; Liang Li, Jianting Liu, Khalifa University, United Arab Emirates

SLP-P52.6: SEARCH-ON-GRAPH: EFFECTIVE AND RETRIEVAL-ENHANCED SEARCH ON KNOWLEDGE GRAPH FOR FAITHFUL LARGE LANGUAGE MODEL REASONING
Yuanzhao zhai, Tong Lin, Xin Song, Huanxi Liu, Yifu Gao, Kai Chen, Dawei Feng, Bo Ding, Huaimin Wang, National University of Defense Technology, China

SLP-P52.7: NEURO-SYMBOLIC REACHABILITY REASONING FOR PHYSICALLY GROUNDED EMBODIED QUESTION ANSWERING
Xiuxiu Qi, Nankai Univerisy, China; Jiannong Cao, The Hong Kong Polytechnic University, Hong Kong; Chongshan Fan, Hanqian Luo, Nankai Univerisy, China; Julie McCann, Imperial College London, United Kingdom of Great Britain and Northern Ireland; Hongpeng Wang, Nankai Univerisy, China

SLP-P52.8: ACCELERATING KBQA VIA LOGICAL-QUESTION BIDIRECTIONAL RERANKING
Xu Wang, Shuhan Shi, Liqin Wang, Hebei University of Technology, China; Shuai Zhao, Bo Cheng, State Key laboratory of Networking and Switching Technology, Beijing University of Posts and Telecommunications, China; Yongfeng Dong, Hebei University of Technology, China

SLP-P52.9: SUBQRAG: SUB-QUESTION DRIVEN DYNAMIC GRAPH RAG
Jiaoyang Li, Junhao Ruan, Shengwei Tang, Saihan Chen, Kaiyan Chang, Yuan Ge, Tong Xiao, Jingbo Zhu, Northeastern University, China

SLP-P52.10: REASONER-ASSISTED PLANNING: ENHANCE THE ABILITY OF GRAPH-RAG TO HANDLE COMPLEX QUESTIONS
Wenqing Hou, Hongkui Tu, Yue Zhang, Yuying Liu, Xin Song, Ye Wang, Dong Zhu, Liqun Gao, Bin Zhou, National University of Defense Technology, China

SLP-P52.11: CE-GOCD: Central Entity-Guided Graph Optimization for Community Detection to Augment LLM Scientific Question Answering
jiayin Lan, Harbin Institute of Technology, China; Jiaqi Li, Baoxin Wang, iFLYTEK Research, China; Ming Liu, Harbin Institute of Technology, China; Dayong Wu, Shijin Wang, iFLYTEK Research, China; Bing Qin, Harbin Institute of Technology, China; Guoping Hu, iFLYTEK Research, China

SLP-P52.12: CITRAG : CONTRADICTION IDENTIFICATION AND TRACING FOR RETRIEVAL-AUGMENTED GENERATION
Shuo Huang, Jiarui Lu, Yongxiu Xu, Haoliang Zhang, Hongbo Xu, Minghao Tang, Yubin Wang, Gaopeng Gou, University of Chinese Academy of Sciences, China

SLP-P52.13: KG2QA: KNOWLEDGE GRAPH-ENHANCED RETRIEVAL-AUGMENTED GENERATION FOR COMMUNICATION STANDARDS QUESTION ANSWERING
Zhongze Luo, School of Science and Engineering, The Chinese University of Hong Kong (Shenzhen), China; Weixuan Wan, School of Microelectronics, Xi'an Jiaotong University, China; Tianya Zhang, School of Science and Engineering, The Chinese University of Hong Kong (Shenzhen), China; Dan Wang, School of Microelectronics, Xi'an Jiaotong University, China; Xiaoying Tang, School of Science and Engineering, The Chinese University of Hong Kong (Shenzhen), China

SLP-P52.14: MITIGATING HALLUCINATION IN FINANCIAL RETRIEVAL-AUGMENTED GENERATION VIA FINE-GRAINED KNOWLEDGE VERIFICATION
Taoye Yin, Haoyuan Hu, Yaxin Fan, Xinhao Chen, Xinya Wu, Kai Deng, Kezun Zhang, Feng Wang, Ant Group, China