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CLEANDB
2006
ACM
145views Database» more  CLEANDB 2006»
16 years 13 days ago
Cleansing Databases of Misspelled Proper Nouns
The paper presents a data cleansing technique for string databases. We propose and evaluate an algorithm that identifies a group of strings that consists of (multiple) occurrence...
Arturas Mazeika, Michael H. Böhlen
CSCW
2006
ACM
16 years 13 days ago
Structuring and supporting persistent chat conversations
Persistence of conversations has been found to be a useful feature in group chat tools. When conversations are stored and made accessible to all members of a group, they can facil...
David Fono, Ronald Baecker
INFOCOM
1998
IEEE
15 years 10 months ago
A Scalable Control Topology for Multicast Communications
Large-Scale multicast applications for the Internet require the availability of multicast protocols that enhance the basic connectionless IP Multicast service. A critical requirem...
Jörg Liebeherr, Bhupinder Singh Sethi
CVPR
2008
IEEE
15 years 6 months ago
Video segmentation: Propagation, validation and aggregation of a preceding graph
In this work, video segmentation is viewed as an efficient intra-frame grouping temporally reinforced by a strong inter-frame coherence. Traditional approaches simply regard pixel...
Siying Liu, Dong Guo, Chye Hwang Yan, Sim Heng Ong
CN
2010
107views more  CN 2010»
15 years 4 months ago
Secure multicast in IPTV services
Technological evolution is leading telecommunications to all-IP networks where multiple services are transported as IP packets. Among these are the group communications services w...
António Pinto, Manuel Ricardo