6545 search results - page 280 / 1309 » Data quality assessment |
192
click to vote
PKDD
2001
Springer
15 years 11 months ago
2001
Springer
This paper discusses the clustering quality and complexities of the hierarchical data clustering algorithm based on gravity theory. The gravitybased clustering algorithm simulates ...
208
click to vote
ECWEB
2010
Springer
15 years 8 months ago
2010
Springer
Abstract. Reviews and review based rankings are widely used in recommendation systems to provide potential customers quality information about selected products. During the last ye...
220
click to vote
ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—This paper experimentally analyzes the handover performance of VoIP sessions in a wireless overlay of 802.11 WLANs and GPRS/UMTS networks when mobility is handled at the applica...
192
click to vote
CCECE
2006
IEEE
16 years 1 months ago
2006
IEEE
Security design patterns have been proposed recently as a tool for the improvement of software security during the architecture and design phases. Since the apperance of this rese...
234
click to vote
ISCAS
2003
IEEE
16 years 17 days ago
2003
IEEE
In this paper, we present a novel content-based image error detection and error concealment algorithm to improve the image quality degraded during its transmission over wireless c...