211 search results - page 39 / 43 » Texts semantic similarity detection based graph approach |
WIAMIS
2009
IEEE
15 years 4 months ago
2009
IEEE
We present an approach to key frame extraction for structuring user generated videos on video sharing websites (e. g. YouTube). Our approach is intended to link existing image sea...
ECCV
2010
Springer
15 years 2 months ago
2010
Springer
Abstract. Can we model the temporal evolution of topics in Web image collections? If so, can we exploit the understanding of dynamics to solve novel visual problems or improve reco...
MM
2005
ACM
15 years 3 months ago
2005
ACM
Automatically extracting semantic content from audio streams can be helpful in many multimedia applications. Motivated by the known limitations of traditional supervised approache...
CSREASAM
2010
14 years 6 months ago
2010
Nowadays, Network Intrusion Detection Systems are quickly updated in order to prevent systems against new attacks. This situation has provoked that attackers focus their efforts on...
IROS
2007
IEEE
15 years 4 months ago
2007
IEEE
— We present a Graph-based method for low-level segmentation of unfiltered 3D data. The core of this approach is based on the construction of a local neighborhood structure and ...