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CIKM
2009
Springer
16 years 1 months ago
Joint sentiment/topic model for sentiment analysis
Sentiment analysis or opinion mining aims to use automated tools to detect subjective information such as opinions, attitudes, and feelings expressed in text. This paper proposes ...
Chenghua Lin, Yulan He
FM
2009
Springer
123views Formal Methods» more  FM 2009»
16 years 1 months ago
"Carbon Credits" for Resource-Bounded Computations Using Amortised Analysis
Abstract. Bounding resource usage is important for a number of areas, notably real-time embedded systems and safety-critical systems. In this paper, we present a fully automatic st...
Steffen Jost, Hans-Wolfgang Loidl, Kevin Hammond, ...
GECCO
2009
Springer
156views Optimization» more  GECCO 2009»
16 years 1 months ago
Characterizing the genetic programming environment for fifth (GPE5) on a high performance computing cluster
Solving complex, real-world problems with genetic programming (GP) can require extensive computing resources. However, the highly parallel nature of GP facilitates using a large n...
Kenneth Holladay
ICMI
2009
Springer
147views Biometrics» more  ICMI 2009»
16 years 1 months ago
Multimodal end-of-turn prediction in multi-party meetings
One of many skills required to engage properly in a conversation is to know the appropiate use of the rules of engagement. In order to engage properly in a conversation, a virtual...
Iwan de Kok, Dirk Heylen
PERSUASIVE
2009
Springer
16 years 1 months ago
Persuading users through counseling dialogue with a conversational agent
We present an empirical study of the effect of a computer agent designed to engage a user in a persuasive counseling dialogue on attitudes towards regular exercise. We used two ma...
Daniel Schulman, Timothy W. Bickmore