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WWW
2003
ACM
16 years 2 months ago
On labeling schemes for the semantic web
This paper focuses on the optimization of the navigation through voluminous subsumption hierarchies of topics employed by Portal Catalogs like Netscape Open Directory (ODP). We ad...
Vassilis Christophides, Dimitris Plexousakis, Mich...
SIGMOD
2006
ACM
214views Database» more  SIGMOD 2006»
16 years 1 months ago
aAqua: a database-backended multilingual, multimedia community forum
aAQUA is an online multilingual, multimedia Agricultural portal for disseminating information from and to rural communities. It answers farmers' queries based on the location...
Krithi Ramamritham, Anil Bahuman, Subhasri Duttagu...
RTCSA
2007
IEEE
15 years 8 months ago
Activity-based Access Control Model to Hospital Information
Hospital work is characterized by the need to manage multiple activities simultaneously, constant local mobility, frequently interruptions, and intense collaboration and communica...
Le Xuan Hung, Sungyoung Lee, Young-Koo Lee, Heejo ...
INFOCOM
2006
IEEE
15 years 7 months ago
Proportional Replication in Peer-to-Peer Networks
— We recently showed for peer-to-peer networks, that having the number of replicas of each object proportional to the request rate for these objects has many per-node advantages....
Saurabh Tewari, Leonard Kleinrock
CSCW
2004
ACM
15 years 7 months ago
Return on investment and organizational adoption
This paper considers the complexity of measuring the return on investment for technology adoption. A brief case study of technology adoption in a large design and construction fir...
Jonathan Grudin