Huan Liu

Publications
Influence

Feature Selection for Classification

M. Dash, Huan Liu
Computer Science
Intell. Data Anal.
1 May 1997

Feature selection has been the focus of interest for quite some time and much work has been done. Expand

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Is the Sample Good Enough? Comparing Data from Twitter's Streaming API with Twitter's Firehose

Fred Morstatter, J. Pfeffer, Huan Liu, Kathleen M. Carley
Computer Science, Physics
ICWSM
21 June 2013

Twitter is a social media giant famous for the exchange of short, 140-character messages called "tweets". Expand

Exploring temporal effects for location recommendation on location-based social networks

Huiji Gao, Jiliang Tang, Xia Hu, Huan Liu
Computer Science
RecSys
12 October 2013

We introduce a novel location recommendation framework, based on the temporal properties of user movement observed from a real-world LBSN dataset. Expand

A Probabilistic Approach to Feature Selection - A Filter Solution

Huan Liu, R. Setiono
Computer Science
ICML
3 July 1996

Feature selection can be de ned as a problem of nding a minimum set of M relevant at tributes that describes the dataset as well as the original N attributes do where M N After examining the problems with both the exhaustive and the heuristic approach to fea ture selection this paper proposes a proba bilistic approach. Expand

Consistency-based search in feature selection

M. Dash, Huan Liu
Mathematics, Computer Science
Artif. Intell.
1 December 2003

Feature selection is an effective technique in dealing with dimensionality reduction. Expand

Connecting users across social media sites: a behavioral-modeling approach

R. Zafarani, Huan Liu
Computer Science
KDD
11 August 2013

We introduce a methodology (MOBIUS) for finding a mapping among identities of individuals across social media sites. Expand

Chi2: feature selection and discretization of numeric attributes

Huan Liu, R. Setiono
Computer Science
Proceedings of 7th IEEE International Conference…
5 November 1995

This paper describes Chi2 a simple and general algorithm that uses the /spl chi//sup 2/ statistic to discretize numeric attributes repeatedly until some inconsistencies are found in the data, and achieves feature selection via discretization. Expand

Identifying the influential bloggers in a community

N. Agarwal, Huan Liu, Lei Tang, Philip S. Yu
Computer Science
WSDM '08
11 February 2008

Blogging becomes a popular way for a Web user to publish information on the Web. Expand

gSCorr: modeling geo-social correlations for new check-ins on location-based social networks

Huiji Gao, Jiliang Tang, Huan Liu
Computer Science
CIKM '12
29 October 2012

We propose a geo-social correlation model to capture social correlations on LBSNs considering social networks and geographical distance to solve the "cold start" location prediction problem. Expand

Social Media Mining: An Introduction

R. Zafarani, M. Abbasi, Huan Liu
Engineering, Computer Science
28 April 2014

Social Media Mining integrates social media, social network analysis, and data mining to provide a convenient and coherent platform for students, practitioners, researchers, and project managers to understand the basics and potentials of social media mining. Expand

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