332 search results - page 21 / 67 » Ranking and selecting clustering algorithms using a meta-lea... |
123
click to vote
PRIS
2004
15 years 1 months ago
2004
We address the problem of the combination of multiple data partitions, that we call a clustering ensemble. We use a recent clustering approach, known as Spectral Clustering, and th...
KDD
2004
ACM
16 years 7 days ago
2004
ACM
We propose and test an objective criterion for evaluation of clustering performance: How well does a clustering algorithm run on unlabeled data aid a classification algorithm? The...
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
We propose a unified approach for summarization based on the analysis of video structures and video highlights. Our approach emphasizes both the content balance and perceptual qua...
SIGIR
2011
ACM
14 years 2 months ago
2011
ACM
Methods for fusing document lists that were retrieved in response to a query often use retrieval scores (or ranks) of documents in the lists. We present a novel probabilistic fusi...
111
click to vote
BMCBI
2004
14 years 11 months ago
2004
Background: The rapidly increasing number of completely sequenced genomes led to the establishment of the COG-database which, based on sequence homologies, assigns similar protein...