503 search results - page 40 / 101 » A Hybrid Information Retrieval Model Using Metadata and Text |
KDD
2005
ACM
14 years 8 months ago
2005
ACM
We propose a new algorithm for dimensionality reduction and unsupervised text classification. We use mixture models as underlying process of generating corpus and utilize a novel,...
CIKM
2010
Springer
13 years 6 months ago
2010
Springer
With the proliferation of online distribution methods for videos, content owners require easier and more effective methods for monetization through advertising. Matching advertis...
CIKM
2011
Springer
12 years 7 months ago
2011
Springer
There exist many interrelated information sources on the Internet that can be categorized into structured (database) and semistructured (documents). A key challenge is to integrat...
LREC
2010
13 years 9 months ago
2010
In this paper, we report on a study that was performed within the "Semantics of History" project on how descriptions of historical events are realized in different types...
MM
2005
ACM
14 years 1 months ago
2005
ACM
The attentive region extraction is a challenging issue for semantic interpretation of image and video content. The successful attentive region extraction greatly facilitates image...