Match, Compare, or Select? An Investigation of Large Language Models for Entity Matching

1 code implementation • 27 May 2024 • Tianshu Wang, Hongyu Lin, Xiaoyang Chen, Xianpei Han, Hao Wang, Zhenyu Zeng, Le Sun

Based on our findings, we further design a compositional entity matching (ComEM) framework that leverages the composition of multiple strategies and LLMs.

URL: Universal Referential Knowledge Linking via Task-instructed Representation Compression

1 code implementation • 24 Apr 2024 • Zhuoqun Li, Hongyu Lin, Tianshu Wang, Boxi Cao, Yaojie Lu, Weixiang Zhou, Hao Wang, Zhenyu Zeng, Le Sun, Xianpei Han

Linking a claim to grounded references is a critical ability to fulfill human demands for authentic and reliable information.

Information Retrieval Instruction Following +2

DBCopilot: Scaling Natural Language Querying to Massive Databases

1 code implementation • 6 Dec 2023 • Tianshu Wang, Hongyu Lin, Xianpei Han, Le Sun, Xiaoyang Chen, Hao Wang, Zhenyu Zeng

Text-to-SQL simplifies database interactions by enabling non-experts to convert their natural language (NL) questions into Structured Query Language (SQL) queries.

Navigate Question Generation +2

UUKG: Unified Urban Knowledge Graph Dataset for Urban Spatiotemporal Prediction

1 code implementation • NeurIPS 2023 • Yansong Ning, Hao liu, Hao Wang, Zhenyu Zeng, Hui Xiong

We hope the proposed UUKG fosters research on urban knowledge graphs and broad smart city applications.

Knowledge Graphs

KG-MTT-BERT: Knowledge Graph Enhanced BERT for Multi-Type Medical Text Classification

no code implementations • 8 Oct 2022 • Yong He, Cheng Wang, Shun Zhang, Nan Li, Zhaorong Li, Zhenyu Zeng

Herein, we develop a new model called KG-MTT-BERT (Knowledge Graph Enhanced Multi-Type Text BERT) by extending the BERT model for long and multi-type text with the integration of the medical knowledge graph.

Question Answering text-classification +1