264 search results - page 26 / 53 » Probabilistic Latent Semantic Indexing |
CIKM
2006
Springer
15 years 3 months ago
2006
Springer
In this paper, we explore the concept of a "library of brain images", which implies not only a repository of brain images, but also efficient search and retrieval mechan...
90
Voted
ICPR
2008
IEEE
16 years 29 days ago
2008
IEEE
In this paper, we propose a generative model-based approach for audio-visual event classification. This approach is based on a new unsupervised learning method using an extended p...
KDD
2006
ACM
16 years 5 days ago
2006
ACM
Contextual text mining is concerned with extracting topical themes from a text collection with context information (e.g., time and location) and comparing/analyzing the variations...
98
Voted
ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
We present a new approach to model visual scenes in image collections, based on local invariant features and probabilistic latent space models. Our formulation provides answers to...
ICWSM
2009
14 years 9 months ago
2009
The advent of social tagging systems has enabled a new community-based view of the Web in which objects like images, videos, and Web pages are annotated by thousands of users. Und...