Search Results for author: Wei Zhong

Found 7 papers, 3 papers with code

Evaluating Token-Level and Passage-Level Dense Retrieval Models for Math Information Retrieval

1 code implementation21 Mar 2022 Wei Zhong, Jheng-Hong Yang, Yuqing Xie, Jimmy Lin

With the recent success of dense retrieval methods based on bi-encoders, studies have applied this approach to various interesting downstream retrieval tasks with good efficiency and in-domain effectiveness.

 Ranked #1 on Math Information Retrieval on ARQMath (using extra training data)

Information Retrieval Math +2

Efficient Learning of Quadratic Variance Function Directed Acyclic Graphs via Topological Layers

no code implementations1 Nov 2021 Wei Zhou, Xin He, Wei Zhong, Junhui Wang

Directed acyclic graph (DAG) models are widely used to represent causal relationships among random variables in many application domains.

VLSI Mask Optimization: From Shallow To Deep Learning

no code implementations16 Dec 2019 Haoyu Yang, Wei Zhong, Yuzhe ma, Hao Geng, Ran Chen, Wanli Chen, Bei Yu

VLSI mask optimization is one of the most critical stages in manufacturability aware design, which is costly due to the complicated mask optimization and lithography simulation.

BIG-bench Machine Learning

Query Auto Completion for Math Formula Search

no code implementations9 Dec 2019 Shaurya Rohatgi, Wei Zhong, Richard Zanibbi, Jian Wu, C. Lee Giles

Query Auto Completion (QAC) is among the most appealing features of a web search engine.

Math

A deep learning approach for fetal QRS complex detection

no code implementations Physiol. Meas. 39 (2018) 045004 (9pp) 2018 Wei Zhong, Lijuan Liao, Xuemei Guo and GuoliWang

Significance: The proposed deep learning method can attain reliable fetal QRS complex detection performance from the raw NI-FECG signals without canceling MECG signals.

QRS Complex Detection

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