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» Experiences and directions in pushpin computing
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DASFAA
2003
IEEE
106views Database» more  DASFAA 2003»
15 years 3 months ago
Discovering Direct and Indirect Matches for Schema Elements
Automating schema matching is challenging. Previous approaches (e.g. [MBR01, DDH01]) to automating schema matching focus on computing direct element matches between two schemas. S...
Li Xu, David W. Embley
SIGCSE
2008
ACM
128views Education» more  SIGCSE 2008»
14 years 9 months ago
Cybercivics: a novel approach to reaching k-12 students with the social relevance of computer science
This paper describes CyberCivics, a novel approach to computer science outreach that integrates hands-on computing experiences with the study of contemporary social and political ...
Jim Owens, Jeanna Matthews
SBBD
2007
116views Database» more  SBBD 2007»
14 years 11 months ago
A Hypergraph Model for Computing Page Reputation on Web Collections
In this work we propose a representation of the web as a directed hypergraph, instead of a graph, where links can connect not only pairs of pages, but also pairs of disjoint sets o...
Klessius Berlt, Edleno Silva de Moura, André...
IPPS
1999
IEEE
15 years 2 months ago
Coscheduling through Synchronized Scheduling Servers - A Prototype and Experiments
Predictable network computing still involves a number of open questions. One such question is providing a controlled amount of CPU time to distributed processes. Mechanisms to cont...
Holger Karl
WOWMOM
2005
ACM
95views Multimedia» more  WOWMOM 2005»
15 years 3 months ago
Incremental Trust: Building Trust from Past Experience
Emerging ubiquitous computing leverages the need for automated trust management models. We take a domestic network of both fixed and mobile nodes as our reference scenario and in...
Marco Domenico Aime, Antonio Lioy