Qiang Sun

According to our database, Qiang Sun authored at least 17 papers between 2022 and 2026.

Collaborative distances:

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

2026

CRAFT: Calibrated Reasoning with Answer-Faithful Traces via Reinforcement Learning for Multi-Hop Question Answering.

Yu Liu, Wenxiao Zhang, Cong Cao, Fangfang Yuan, Weizhuo Chen, Cheng Hu, Pin Xu, Yuling Yang, Kun Peng, Diandian Guo, Qiang Sun, Yanbing Liu, Jin B. Hong, Zhiyuan Ma

CoRR, February, 2026

Docs2Synth: A Synthetic Data Trained Retriever Framework for Scanned Visually Rich Documents Understanding.

Yihao Ding, Qiang Sun, Puzhen Wu, Sirui Li, Siwen Luo, Wei Liu

CoRR, January, 2026

PRISMA: Reinforcement Learning Guided Two-Stage Policy Optimization in Multi-Agent Architecture for Open-Domain Multi-Hop Question Answering.

Yu Liu, Wenxiao Zhang, Cong Cao, Wenxuan Lu, Fangfang Yuan, Diandian Guo, Kun Peng, Qiang Sun, Kaiyan Zhang, Yanbing Liu, Jin B. Hong, Bowen Zhou, Zhiyuan Ma

CoRR, January, 2026

STIndex: A Context-Aware Multi-Dimensional Spatiotemporal Information Extraction System.

Wenxiao Zhang, Yu Liu, Qiang Sun, Yihao Ding, Sirui Li, Yanbing Liu, Jin B. Hong, Wei Liu

Proceedings of the Companion Proceedings of the ACM Web Conference 2026, 2026

Unstructured to Structured: Building Knowledge Graphs from Documents for Web Applications.

Qiang Sun, Yihao Ding, Sirui Li, Wei Liu

Proceedings of the Companion Proceedings of the ACM Web Conference 2026, 2026

Docs2Synth: A Synthetic Data Tuned Retriever Framework for Documents Understanding.

Yihao Ding, Qiang Sun, Puzhen Wu, Sirui Li, Siwen Luo, Wei Liu

Proceedings of the Companion Proceedings of the ACM Web Conference 2026, 2026

2025

SymbioticRAG: Enhancing Document Intelligence Through Human-LLM Symbiotic Collaboration.

Qiang Sun, Tingting Bi, Sirui Li, Eun-Jung Holden, Paul Duuring, Kai Niu, Wei Liu

CoRR, May, 2025

TriagedMSA: Triaging Sentimental Disagreement in Multimodal Sentiment Analysis.

Yuanyi Luo, Wei Liu, Qiang Sun, Sirui Li, Jichunyang Li, Rui Wu, Xianglong Tang

IEEE Trans. Affect. Comput., 2025

Docs2KG: A Human-LLM Collaborative Approach to Unified Knowledge Graph Construction from Heterogeneous Documents.

Qiang Sun, Yuanyi Luo, Wenxiao Zhang, Sirui Li, Jichunyang Li, Kai Niu, Xiangrui Kong, Wei Liu

Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

TimelineKGQA: A Comprehensive Question-Answer Pair Generator for Temporal Knowledge Graphs.

Qiang Sun, Sirui Li, Du Huynh, Mark Reynolds, Wei Liu

Proceedings of the Companion Proceedings of the ACM on Web Conference 2025, 2025

DAG-Think-Twice: Causal Structure Guided Elicitation of Causal Reasoning in LLMs.

Zheyuan Deng, Qiang Sun, Jichunyang Li, Wei Liu

Proceedings of the Data Science: Foundations and Applications, 2025

Enhancing RAG System Performance Through Semantic Layout Chunking.

Man Qin, Qiang Sun, Tim French, Wei Liu

Proceedings of the AI 2025: Advances in Artificial Intelligence, 2025

DocSpiral: A Platform for Integrated Assistive Document Annotation through Human-in-the-Spiral.

Qiang Sun, Sirui Li, Tingting Bi, Du Q. Huynh, Mark Reynolds, Yuanyi Luo, Wei Liu

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 3: System Demonstrations), 2025

2024

Docs2KG: Unified Knowledge Graph Construction from Heterogeneous Documents Assisted by Large Language Models.

Qiang Sun, Yuanyi Luo, Wenxiao Zhang, Sirui Li, Jichunyang Li, Kai Niu, Xiangrui Kong, Wei Liu

CoRR, 2024

Are Graph Embeddings the Panacea? - An Empirical Survey from the Data Fitness Perspective.

Qiang Sun, Du Q. Huynh, Mark Reynolds, Wei Liu

Proceedings of the Advances in Knowledge Discovery and Data Mining, 2024

OpenOmni: A Collaborative Open Source Tool for Building Future-Ready Multimodal Conversational Agents.

Qiang Sun, Yuanyi Luo, Sirui Li, Wenxiao Zhang, Wei Liu

Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing: EMNLP 2024, 2024

2022

Graph Embeddings for Non-IID Data Feature Representation Learning.

Qiang Sun, Wei Liu, Du Huynh, Mark Reynolds

Proceedings of the Data Mining - 20th Australasian Conference, AusDM 2022, Western Sydney, 2022