10 search results - page 1 / 2 » Flexible intrinsic evaluation of hierarchical clustering for... |
CIKM
2003
Springer
13 years 10 months ago
2003
Springer
ICCV
2011
IEEE
12 years 5 months ago
2011
IEEE
Many recent works have attempted to improve object recognition by exploiting temporal dynamics, an intrinsic property of video sequences. In this paper, a new spatiotemporal hiera...
COLING
2010
12 years 11 months ago
2010
Re-ranking for Information Retrieval aims to elevate relevant feedbacks and depress negative ones in initial retrieval result list. Compared to relevance feedback-based re-ranking...
ICDM
2009
IEEE
13 years 3 months ago
2009
IEEE
The discovery and construction of inherent regions in large spatial datasets is an important task for many research domains such as climate zoning, eco-region analysis, public heal...
JMLR
2010
13 years 3 days ago
2010
We present an extension of convex-hull non-negative matrix factorization (CH-NMF) which was recently proposed as a large scale variant of convex non-negative matrix factorization ...