613 search results - page 26 / 123 » Interactive Object-Based Retrieval Using Relevance Feedback |
SIGIR
2010
ACM
13 years 12 months ago
2010
ACM
Pseudo-relevance feedback is an effective technique for improving retrieval results. Traditional feedback algorithms use a whole feedback document as a unit to extract words for ...
COLING
2008
13 years 9 months ago
2008
Supervised approaches to Word Sense Disambiguation (WSD) have been shown to outperform other approaches but are hampered by reliance on labeled training examples (the data acquisi...
CIVR
2006
Springer
13 years 11 months ago
2006
Springer
Aspect-based relevance learning is a relevance feedback scheme based on a natural model of relevance in terms of image aspects. In this paper we propose a number of active learning...
ICANN
2001
Springer
14 years 14 days ago
2001
Springer
A neural-network-based approach is proposed in this paper providing multimedia systems with the ability to adapt their performance to the specific needs and characteristics of thei...
SIGIR
2008
ACM
13 years 8 months ago
2008
ACM
Negative relevance feedback is a special case of relevance feedback where we do not have any positive example; this often happens when the topic is difficult and the search result...