200 search results - page 13 / 40 » Contextual Search Using Ontology-Based User Profiles |
HT
2006
ACM
14 years 1 months ago
2006
ACM
This paper presents a new definition of context for contextaware computing based on a model that relies on dynamic queries over structured objects. This new model enables develop...
IUI
2003
ACM
14 years 24 days ago
2003
ACM
World Wide Web search engines typically return thousands of results to the users. To avoid users browsing through the whole list of results, search engines use ranking algorithms ...
ECIR
2006
Springer
13 years 9 months ago
2006
Springer
Abstract. The following paper proposes a new kind of relevance feedback. It shows how so called query profiles can be employed for disambiguation and clarification. Query profiles ...
RECSYS
2010
ACM
13 years 7 months ago
2010
ACM
Recently the world of the web has become more social and more real-time. Facebook and Twitter are perhaps the exemplars of a new generation of social, real-time web services and w...
ICDE
2007
IEEE
14 years 9 months ago
2007
IEEE
To handle the overwhelming amount of information currently available, personalization systems allow users to specify the information that interests them through preferences. Most ...