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145
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VLDB
1999
ACM
140views Database» more  VLDB 1999»
15 years 8 months ago
Distributed Hypertext Resource Discovery Through Examples
We describe the architecture of a hypertext resource discovery system using a relational database. Such a system can answer questions that combine page contents, metadata, and hyp...
Soumen Chakrabarti, Martin van den Berg, Byron Dom
119
Voted
ISM
2006
IEEE
76views Multimedia» more  ISM 2006»
15 years 10 months ago
Peer-to-Peer Secure and Private Community Based Multimedia Communications
We have designed and implemented P2PWNC, a fully distributed, open to all, autonomous WLAN roaming scheme that can be used in a community to provide various multimedia communicati...
Pantelis A. Frangoudis, George C. Polyzos
TRIDENTCOM
2005
IEEE
15 years 9 months ago
A Geography-Aware Scalable Community Wireless Network Test Bed
Wireless mesh networks have increasingly become an object of interest in recent years as a strong alternative to purely wired infrastructure networks and purely mobile wireless ne...
Bow-Nan Cheng, Shivkumar Kalyanaraman, Max Klein
OIR
2011
226views Neural Networks» more  OIR 2011»
14 years 6 months ago
Understanding Knowledge Sharing in Virtual Communities: An Integration of Expectancy Disconfirmation and Justice Theories
This paper integrates expectancy disconfirmation theory and justice theory to construct a model for investigating the motivations behind people’s knowledge sharing in open profe...
Chao-Min Chiu, Eric T. G. Wang, Fu-Jong Shih, Yi-W...
GIS
2007
ACM
16 years 4 months ago
Where were we: communities for sharing space-time trails
We consider trails to be a document type of growing importance, authored in abundance as locative technologies become embedded in mobile devices carried by billions of humans. As ...
Scott Counts, Marc Smith