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TREC
2008
13 years 8 months ago
UTDallas at TREC 2008 Blog Track
This paper describes our participation in the 2008 TREC Blog track. Our system consists of 3 components: data preprocessing, topic retrieval, and opinion finding. In the topic ret...
Bin Li, Feifan Liu, Yang Liu
IAT
2007
IEEE
14 years 1 months ago
TIBOR: A Resource-bounded Information Foraging Agent for Visual Analytics
Visual Analytics is the science of applying reasoning and analysis techniques to large, complex real-world data for problem solving using visualizations. Real world knowledge gath...
Dingxiang Liu, Anita Raja, Jayasri Vaidyanath
EUROSSC
2009
Springer
13 years 10 months ago
Using Dempster-Shafer Theory of Evidence for Situation Inference
Abstract. In the domain of ubiquitous computing, the ability to identify the occurrence of situations is a core function of being ’contextaware’. Given the uncertain nature of ...
Susan McKeever, Juan Ye, Lorcan Coyle, Simon A. Do...
FECS
2008
148views Education» more  FECS 2008»
13 years 8 months ago
Net4Voice - New Technologies for voice-converting in barrier-free learning environment
- Net4Voice project consists in testing voice recognition techniques and methods within learning contexts. The need to support learning process with non traditional technologies de...
Raffaella Primiani, Daniela Tibaldi, Luca Garlasch...
LREC
2010
185views Education» more  LREC 2010»
13 years 8 months ago
How Certain are Clinical Assessments? Annotating Swedish Clinical Text for (Un)certainties, Speculations and Negations
Clinical texts contain a large amount of information. Some of this information is embedded in contexts where e.g. a patient status is reasoned about, which may lead to a considera...
Hercules Dalianis, Sumithra Velupillai