Publications
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SPARTA: Scalable and Principled Benchmark of Tree-Structured Multi-hop QA over Text and Tables
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HELIOS: Harmonizing Early Fusion, Late Fusion, and LLM Reasoning for Multi-Granular Table-Text Retrieval
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SAFE: Schema-Driven Approximate Distance Join for Efficient Knowledge Graph Querying
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KDD Cup Meta CRAG 2024: Three-step Question-Answering Framework