Search Results for author: Fen Xia

Found 3 papers, 1 papers with code

TreeMAN: Tree-enhanced Multimodal Attention Network for ICD Coding

1 code implementation COLING 2022 Zichen Liu, Xuyuan Liu, Yanlong Wen, Guoqing Zhao, Fen Xia, Xiaojie Yuan

However, most previous works ignore the decisive information contained in structured medical data in EHRs, which is hard to be captured from the noisy clinical notes.

A General Distributed Dual Coordinate Optimization Framework for Regularized Loss Minimization

no code implementations13 Apr 2016 Shun Zheng, Jialei Wang, Fen Xia, Wei Xu, Tong Zhang

In modern large-scale machine learning applications, the training data are often partitioned and stored on multiple machines.

Statistical Consistency of Top-k Ranking

no code implementations NeurIPS 2009 Fen Xia, Tie-Yan Liu, Hang Li

This paper aims to analyze whether existing listwise ranking methods are statistically consistent in the top-k setting.

Information Retrieval Retrieval

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