28 search results - page 6 / 6 » Social Wi-Fi: Hotspot sharing with online friends |
PVLDB
2008
13 years 4 months ago
2008
Online communities like Flickr, del.icio.us and YouTube have established themselves as very popular and powerful services for publishing and searching contents, but also for ident...
CSCW
2008
ACM
13 years 7 months ago
2008
ACM
Social networks are popular for online communities. This paper evaluates the risk of sophisticated context-aware spam that could result from information sharing on social networks...
MM
2010
ACM
13 years 5 months ago
2010
ACM
In this technical demonstration we present a novel web-based tool that allows a user friendly semantic browsing of video collections, based on ontologies, concepts, concept relati...