111 search results - page 9 / 23 » Sentiment Summarization: Evaluating and Learning User Prefer... |
125
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SIGIR
2012
ACM
13 years 3 days ago
2012
ACM
In this paper, we propose a novel top-k learning to rank framework, which involves labeling strategy, ranking model and evaluation measure. The motivation comes from the difficul...
104
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ACL
2011
14 years 1 months ago
2011
We present a probabilistic topic model for jointly identifying properties and attributes of social media review snippets. Our model simultaneously learns a set of properties of a ...
AMR
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Different strategies to learn user semantic queries from dissimilarity representations of video audio-visual content are presented. When dealing with large corpora of vi...
AWIC
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. Negotiation plays a fundamental role in systems composed of multiple autonomous agents. Some negotiations may require a more elaborated dialogue where agents would explai...
IDA
2007
Springer
14 years 9 months ago
2007
Springer
We describe an in-depth analysis of spam-filtering performance of a simple Naive Bayes learner and two extended variants. A set of seven mailboxes comprising about 65,000 mails f...