Long Chen

23 papers A* 2A 8B 1Journal 4Unranked 7
YearRankTypeTitle / Venue / Authors
2019 A conf
WassRank: Listwise Document Ranking Using Optimal Transport Theory.
WSDM
Haitao Yu, Adam Jatowt, Hideo Joho, Joemon M. Jose, Xiao Yang, Long Chen
2018 A conf
Improving Negative Sampling for Word Representation using Self-embedded Features.
WSDM
Long Chen, Fajie Yuan, Joemon M. Jose, Weinan Zhang
2018 J jnl
Revisiting the cluster-based paradigm for implicit search result diversification.
Inf. Process. Manag.
Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose, Long Chen, Fajie Yuan
2018 J jnl
Topic detection and tracking on heterogeneous information.
J. Intell. Inf. Syst.
Long Chen, Huaizhi Zhang, Joemon M. Jose, Haitao Yu, Yashar Moshfeghi, Peter Triantafillou
2017 A conf
A Concise Integer Linear Programming Formulation for Implicit Search Result Diversification.
WSDM
Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose, Long Chen, Fajie Yuan
2017 J jnl
A Hybrid Approach for Question Retrieval in Community Question Answerin.
Comput. J.
Long Chen, Joemon M. Jose, Haitao Yu, Fajie Yuan
2017 A* conf
A Semantic Graph-Based Approach for Mining Common Topics from Multiple Asynchronous Text Streams.
WWW
Long Chen, Joemon M. Jose, Haitao Yu, Fajie Yuan
2017 A conf
BoostFM: Boosted Factorization Machines for Top-N Feature-based Recommendation.
IUI
Fajie Yuan, Guibing Guo, Joemon M. Jose, Long Chen, Haitao Yu, Weinan Zhang
2017 J jnl
Improving Negative Sampling for Word Representation using Self-embedded Features.
CoRR
Long Chen, Fajie Yuan, Joemon M. Jose, Weinan Zhang
2016 A conf
A Semantic Graph based Topic Model for Question Retrieval in Community Question Answering.
WSDM
Long Chen, Joemon M. Jose, Haitao Yu, Fajie Yuan, Dell Zhang
2016 — conf
An In-Depth Study of Implicit Search Result Diversification.
AIRS
Haitao Yu, Adam Jatowt, Roi Blanco, Hideo Joho, Joemon M. Jose, Long Chen, Fajie Yuan
2016 — conf
GIR at the NTCIR-12 Temporalia Task.
NTCIR
Long Chen, Haitao Yu, Fajie Yuan, Joemon M. Jose
2016 B conf
Joint Geo-Spatial Preference and Pairwise Ranking for Point-of-Interest Recommendation.
ICTAI
Fajie Yuan, Joemon M. Jose, Guibing Guo, Long Chen, Haitao Yu, Rami Suleiman Alkhawaldeh
2016 A conf
LambdaFM: Learning Optimal Ranking with Factorization Machines Using Lambda Surrogates.
CIKM
Fajie Yuan, Guibing Guo, Joemon M. Jose, Long Chen, Haitao Yu, Weinan Zhang
2016 — conf
Optimizing Factorization Machines for Top-N Context-Aware Recommendations.
WISE (1)
Fajie Yuan, Guibing Guo, Joemon M. Jose, Long Chen, Haitao Yu, Weinan Zhang
2016 A conf
Probabilistic Topic Modelling with Semantic Graph.
ECIR
Long Chen, Joemon M. Jose, Haitao Yu, Fajie Yuan, Huaizhi Zhang
2014 — —
Understanding and exploiting user intent in community question answering.
Long Chen
2013 A* conf
Question retrieval with user intent.
SIGIR
Long Chen, Dell Zhang, Mark Levene
2013 — conf
Understanding and Exploiting User's Navigational Intent in Community Question Answering.
AIRS
Long Chen, Dell Zhang, Mark Levene
2012 — conf
Identifying Local Questions in Community Question Answering.
AIRS
Long Chen, Dell Zhang, Mark Levene
2012 — conf
Understanding user intent in community question answering.
WWW (Companion Volume)
Long Chen, Dell Zhang, Mark Levene
2010 A conf
Wikipedia-Based Semantic Smoothing for the Language Modeling Approach to Information Retrieval.
ECIR
Xinhui Tu, Tingting He, Long Chen, Jing Luo, Maoyuan Zhang
2008 — conf
Chinese query expansion based on topic-relevant terms.
NLPKE
Xinhui Tu, Tingting He, Jing Luo, Jingguang Chen, Long Chen, Zongkai Yang