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JUCS
2008
124views more  JUCS 2008»
13 years 9 months ago
Query Transformation Based on Semantic Centrality in Semantic Social Network1
: Query transformation is a serious hurdle on semantic peer-to-peer environment. For interoperability between peers, queries sent from a source peer have to be efficiently transfor...
Jason J. Jung
JWSR
2008
147views more  JWSR 2008»
13 years 9 months ago
Karma2: Provenance Management for Data-Driven Workflows
: The increasing ability for the sciences to sense the world around us is resulting in a growing need for data driven applications that are under the control of workflows composed ...
Yogesh L. Simmhan, Beth Plale, Dennis Gannon
EJIS
2007
88views more  EJIS 2007»
13 years 9 months ago
A programme management approach for ensuring curriculum coherence in IS (higher) education
This paper examines IS higher education, concentrating on issues of ‘coherence’ in IS curricula. While curriculum coherence can be jeopardized by poor curriculum design, misal...
Tally Hatzakis, Mark Lycett, Alan Serrano
JMLR
2006
124views more  JMLR 2006»
13 years 9 months ago
A Direct Method for Building Sparse Kernel Learning Algorithms
Many kernel learning algorithms, including support vector machines, result in a kernel machine, such as a kernel classifier, whose key component is a weight vector in a feature sp...
Mingrui Wu, Bernhard Schölkopf, Gökhan H...
ELECTRONICMARKETS
2007
60views more  ELECTRONICMARKETS 2007»
13 years 9 months ago
Cross-industry Preferences for Development of Mobile Payments in Switzerland
In this paper we present a study that unveils the technological and organizational preferences of various industries towards mobile payment developments in Switzerland. Despite th...
Jan Ondrus, Yves Pigneur