103 search results - page 5 / 21 » Learning Term-weighting Functions for Similarity Measures |
SSDBM
2010
IEEE
14 years 21 days ago
2010
IEEE
Similarity search and data mining often rely on distance or similarity functions in order to provide meaningful results and semantically meaningful patterns. However, standard dist...
SIGIR
2010
ACM
13 years 11 months ago
2010
ACM
In this paper, we present a novel near-duplicate document detection method that can easily be tuned for a particular domain. Our method represents each document as a real-valued s...
CVPR
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper studies the problem of combining region and boundary cues for natural image segmentation. We employ a large database of manually segmented images in order to learn an o...
EDBT
2009
ACM
14 years 7 days ago
2009
ACM
Structured data including sets, sequences, trees and graphs, pose significant challenges to fundamental aspects of data management such as efficient storage, indexing, and simila...
CACM
2010
13 years 6 months ago
2010
As it becomes increasingly viable to capture, store, and share large amounts of image and video data, automatic image analysis is crucial to managing visual information. Many prob...