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CCS
2010
ACM
15 years 6 months ago
Detecting and characterizing social spam campaigns
Online social networks (OSNs) are popular collaboration and communication tools for millions of users and their friends. Unfortunately, in the wrong hands, they are also effective...
Hongyu Gao, Jun Hu, Christo Wilson, Zhichun Li, Ya...
HICSS
2003
IEEE
130views Biometrics» more  HICSS 2003»
15 years 12 months ago
Politeness Theory and Computer-Mediated Communication: A Sociolinguistic Approach to Analyzing Relational Messages
This conceptual paper suggests how Politeness Theory [6] – well known in anthropological and linguistic literatures – can contribute to the study of role relations in computer...
David A. Morand, Rosalie J. Ocker
WWW
2003
ACM
16 years 7 months ago
Mining newsgroups using networks arising from social behavior
Recent advances in information retrieval over hyperlinked corpora have convincinglydemonstratedthat links carry less noisy information than text. We investigate the feasibility of...
Rakesh Agrawal, Sridhar Rajagopalan, Ramakrishnan ...
SIGIR
2009
ACM
16 years 1 months ago
Learning to recommend with social trust ensemble
As an indispensable technique in the field of Information Filtering, Recommender System has been well studied and developed both in academia and in industry recently. However, mo...
Hao Ma, Irwin King, Michael R. Lyu
WWW
2011
ACM
15 years 1 months ago
Mark my words!: linguistic style accommodation in social media
The psycholinguistic theory of communication accommodation accounts for the general observation that participants in conversations tend to converge to one another’s communicativ...
Cristian Danescu-Niculescu-Mizil, Michael Gamon, S...