1528 search results - page 45 / 306 » Categorization in multiple category systems |
SIGMOD
2007
ACM
14 years 11 months ago
2007
ACM
Database queries are often exploratory and users often find their queries return too many answers, many of them irrelevant. Existing work either categorizes or ranks the results t...
ICPR
2006
IEEE
14 years 12 months ago
2006
IEEE
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...
ENTCS
2002
13 years 10 months ago
2002
In the quest for an elegant formulation of the notion of "polycategory" we develop a more symmetric counterpart to Burroni's notion of "T-category", where ...
ATAL
2006
Springer
14 years 2 months ago
2006
Springer
In multiagent systems ontologies are essential because they facilitate tasks like communications and reasoning. In this paper, inspired by studies in cognitive psychology, we pres...
CIKM
2008
Springer
14 years 26 days ago
2008
Springer
The focus of research on query performance prediction is to predict the effectiveness of a query given a search system and a collection of documents. If the performance of queries...