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SOCIALCOM
2010
13 years 7 months ago
Want to be Retweeted? Large Scale Analytics on Factors Impacting Retweet in Twitter Network
Retweeting is the key mechanism for information diffusion in Twitter. It emerged as a simple yet powerful way of disseminating information in the Twitter social network. Even thoug...
Bongwon Suh, Lichan Hong, Peter Pirolli, Ed H. Chi
ENTCS
2010
118views more  ENTCS 2010»
13 years 7 months ago
Fragments-based Model Reduction: Some Case Studies
Molecular biological models usually suffer from a dramatic combinatorial blow up. Indeed, proteins form complexes and can modify each others, which leads to the formation of a hug...
Jérôme Feret
JASIS
2008
77views more  JASIS 2008»
13 years 10 months ago
Citers' use of citees' names: Findings from a qualitative interview-based study
This article focuses on why academic writers in computer science and sociology sometimes supply the reader with more details of citees' names than they need to: why citers na...
Nigel Harwood
CORR
2010
Springer
95views Education» more  CORR 2010»
13 years 7 months ago
When are feedforward microcircuits well-modeled by maximum entropy methods?
Describing the collective activity of neural populations is a daunting task: the number of possible patterns grows exponentially with the number of cells, resulting in practically...
Andrea K. Barreiro, Julijana Gjorgjieva, Fred Riek...
IR
2011
13 years 4 months ago
Learning to rank for why-question answering
In this paper, we evaluate a number of machine learning techniques for the task of ranking answers to why-questions. We use TF-IDF together with a set of 36 linguistically motivate...
Suzan Verberne, Hans van Halteren, Daphne Theijsse...