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CIKM
2010
Springer
14 years 8 months ago
You are where you tweet: a content-based approach to geo-locating twitter users
We propose and evaluate a probabilistic framework for estimating a Twitter user’s city-level location based purely on the content of the user’s tweets, even in the absence of ...
Zhiyuan Cheng, James Caverlee, Kyumin Lee
99
Voted
WWW
2011
ACM
14 years 4 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...
IHI
2010
198views Healthcare» more  IHI 2010»
14 years 4 months ago
Large-scale multimodal mining for healthcare with mapreduce
Recent advances in healthcare and bioscience technologies and proliferation of portable medical devices are producing massive amounts of multimodal data. The need for parallel pro...
Fei Wang, Vuk Ercegovac, Tanveer Fathima Syeda-Mah...
SIGECOM
2011
ACM
216views ECommerce» more  SIGECOM 2011»
14 years 15 days ago
Strategic sequential voting in multi-issue domains and multiple-election paradoxes
In many settings, a group of agents must come to a joint decision on multiple issues. In practice, this is often done by voting on the issues in sequence. In this paper, we model ...
Lirong Xia, Vincent Conitzer, Jérôme ...
SIGIR
2011
ACM
14 years 15 days ago
Social context summarization
We study a novel problem of social context summarization for Web documents. Traditional summarization research has focused on extracting informative sentences from standard docume...
Zi Yang, Keke Cai, Jie Tang, Li Zhang, Zhong Su, J...
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