2245 search results - page 89 / 449 » Metrics that Learn Relevance |
WSDM
2010
ACM
14 years 7 months ago
2010
ACM
In information retrieval, relevance of documents with respect to queries is usually judged by humans, and used in evaluation and/or learning of ranking functions. Previous work ha...
KDD
2006
ACM
14 years 10 months ago
2006
ACM
Several algorithms have been proposed to learn to rank entities modeled as feature vectors, based on relevance feedback. However, these algorithms do not model network connections...
ICCV
2007
IEEE
14 years 4 months ago
2007
IEEE
In this article, we present an object tracking system which allows interactive user feedback to improve the accuracy of the tracking process in real-time video. In addition, we des...
ICALT
2007
IEEE
2007
IEEE
Towards Advanced Learner Modeling: Discussions on Quasi Real-time Adaptation with Physiological Data
14 years 4 months ago
In this paper, we discuss the use of physiological data for quasi real-time adaptation in ITS. We present preliminary results where we analyze learners’ reactions while using a ...
ICIP
2008
IEEE
15 years 16 hour ago
2008
IEEE
In this paper, we present a long term learning system for content based image retrieval over a network. Relevant feedback is used among different sessions to learn both the simila...