Search Results for author: Xueru Wen

Found 3 papers, 3 papers with code

Offline Pseudo Relevance Feedback for Efficient and Effective Single-pass Dense Retrieval

1 code implementation20 Aug 2023 Xueru Wen, Xiaoyang Chen, Xuanang Chen, Ben He, Le Sun

Dense retrieval has made significant advancements in information retrieval (IR) by achieving high levels of effectiveness while maintaining online efficiency during a single-pass retrieval process.

Information Retrieval Retrieval

Type-supervised sequence labeling based on the heterogeneous star graph for named entity recognition

1 code implementation19 Oct 2022 Xueru Wen, Changjiang Zhou, Haotian Tang, Luguang Liang, Yu Jiang, Hong Qi

Named entity recognition is a fundamental task in natural language processing, identifying the span and category of entities in unstructured texts.

Graph Attention named-entity-recognition +4

Cannot find the paper you are looking for? You can Submit a new open access paper.