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NIPS
2007
15 years 5 months ago
Active Preference Learning with Discrete Choice Data
We propose an active learning algorithm that learns a continuous valuation model from discrete preferences. The algorithm automatically decides what items are best presented to an...
Eric Brochu, Nando de Freitas, Abhijeet Ghosh
EUMAS
2006
15 years 5 months ago
Using Cooperative Agent Negotiation for Ontology Mapping
Well-known approaches for the ontology mapping can be grouped into lexical, semantic, and structural ones. We assume that the approaches are complementary to each other and their ...
Cássia Trojahn dos Santos, Márcia Cr...
SIGMOD
2007
ACM
123views Database» more  SIGMOD 2007»
16 years 4 months ago
Schema advisor for hybrid relational-XML DBMS
In response to the widespread use of the XML format for document representation and message exchange, major database vendors support XML in terms of persistence, querying and inde...
Mirella Moura Moro, Lipyeow Lim, Yuan-Chi Chang
DSRT
2006
IEEE
15 years 10 months ago
Comparison of head gaze and head and eye gaze within an immersive environment
For efficient collaboration between participants, eye gaze is seen as being critical for interaction. Teleconferencing systems such as the AcessGrid allow users to meet across ge...
Norman Murray, David J. Roberts
WACV
2005
IEEE
15 years 9 months ago
Requirements for Camera Calibration: Must Accuracy Come with a High Price?
While a large number of vision applications rely on the mapping between 3D scenes and their corresponding 2D camera images, the question that occurs to most researchers is what, i...
Wei Sun, Jeremy R. Cooperstock