16 search results - page 1 / 4 » Learning the distance metric in a personal ontology |
CIKM
2008
Springer
13 years 6 months ago
2008
Springer
Personal ontology construction is the task of sorting through relevant materials, identifying the main topics and concepts, and organizing them to suit personal needs. Automatic c...
ECCV
2008
Springer
14 years 6 months ago
2008
Springer
Head pose estimation is an important task for many face analysis applications, such as face recognition systems and human computer interactions. In this paper we aim to address the...
KDD
2007
ACM
14 years 5 months ago
2007
ACM
A good distance metric is crucial for many data mining tasks. To learn a metric in the unsupervised setting, most metric learning algorithms project observed data to a lowdimensio...
MM
2009
ACM
2009
ACM
Distance metric learning from uncertain side information with application to automated photo tagging
13 years 9 months ago
Automated photo tagging is essential to make massive unlabeled photos searchable by text search engines. Conventional image annotation approaches, though working reasonably well o...
WISE
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. The key for providing a robust context for personalized information retrieval is to build a library which gathers the long term and the short term user’s interests and ...