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LREC
2010
152views Education» more  LREC 2010»
15 years 3 months ago
Predicting Persuasiveness in Political Discourses
In political speeches, the audience tends to react or resonate to signals of persuasive communication, including an expected theme, a name or an expression. Automatically predicti...
Carlo Strapparava, Marco Guerini, Oliviero Stock
ICVGIP
2008
15 years 3 months ago
Automated Flower Classification over a Large Number of Classes
We investigate to what extent combinations of features can improve classification performance on a large dataset of similar classes. To this end we introduce a 103 class flower da...
Maria-Elena Nilsback, Andrew Zisserman
LREC
2008
82views Education» more  LREC 2008»
15 years 3 months ago
A Linguistic Resource for Discovering Event Structures and Resolving Event Coreference
In this paper, we present a linguistic resource that annotates event structures in texts. We consider an event structure as a collection of events that interact with each other in...
Cosmin Adrian Bejan, Sanda M. Harabagiu
IJCAI
2007
15 years 3 months ago
A Decision-Theoretic Model of Assistance
There is a growing interest in intelligent assistants for a variety of applications from organizing tasks for knowledge workers to helping people with dementia. In this paper, we ...
Alan Fern, Sriraam Natarajan, Kshitij Judah, Prasa...
NIPS
2008
15 years 3 months ago
Covariance Estimation for High Dimensional Data Vectors Using the Sparse Matrix Transform
Covariance estimation for high dimensional vectors is a classically difficult problem in statistical analysis and machine learning. In this paper, we propose a maximum likelihood ...
Guangzhi Cao, Charles A. Bouman