972 search results - page 120 / 195 » Active Learning with Generalized Queries |
129
click to vote
MIR
2005
ACM
15 years 10 months ago
2005
ACM
Learning semantics from annotated images to enhance content-based retrieval is an important research direction. In this paper, annotation data are assumed available for only a sub...
140
click to vote
ALT
2004
Springer
16 years 1 months ago
2004
Springer
A revision algorithm is a learning algorithm that identifies the target concept, starting from an initial concept. Such an algorithm is considered efficient if its complexity (in ...
150
click to vote
HT
2009
ACM
15 years 11 months ago
2009
ACM
Conversational recommender systems (CRSs) assist online users in their information-seeking and decision making tasks by supporting an interactive process. Although these processes...
140
click to vote
RECSYS
2009
ACM
15 years 11 months ago
2009
ACM
Utility or preference elicitation is a critical component in many recommender and decision support systems. However, most frameworks for elicitation assume a predefined set of fe...
148
click to vote
KCAP
2005
ACM
15 years 10 months ago
2005
ACM
In this document, we describe a light-weighted ontology mediation method that allows users to send semantic queries to distant data repositories to browse for learning object meta...