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JUCS
2008
145views more  JUCS 2008»
15 years 4 months ago
Ontoolcole: Supporting Educators in the Semantic Search of CSCL Tools
Abstract: Collaborative learning systems can be constructed following the serviceoriented computing paradigm. This allows educators to integrate external tools, offered as services...
Guillermo Vega-Gorgojo, Miguel L. Bote-Lorenzo, Ed...
SIGIR
2008
ACM
15 years 4 months ago
Spoken content retrieval: Searching spontaneous conversational speech
The second workshop on Searching Spontaneous Conversational Speech (SSCS 2008) was held in Singapore on July 24, 2008 in conjunction with the 31st Annual International ACM SIGIR C...
Joachim Köhler, Martha Larson, Franciska de J...
CACM
1999
113views more  CACM 1999»
15 years 4 months ago
Object-oriented Abstractions for Distributed Programming
ion suffices ("decide which type you want and provide a full set of operations for each type"). If the application domain is, say, the administration of a university, the...
Rachid Guerraoui, Mohamed Fayad
TMC
2010
137views more  TMC 2010»
15 years 2 months ago
Asymptotic Distortion Performance of Source-Channel Diversity over Multihop and Relay Channels
—A key challenge in the design of real-time wireless multimedia systems is the presence of fading coupled with strict delay constraints. A very effective answer to this problem i...
Karim G. Seddik, Andres Kwasinski, K. J. Ray Liu
VTC
2010
IEEE
158views Communications» more  VTC 2010»
15 years 2 months ago
QoS and Flow Management for Future Multi-Hop Mobile Radio Networks
Abstract— Mobile radio networks of the IMT-Advanced systems family promise ubiquitous broadband access and high area coverage, with rates of several 100 MBit/s. They claim to gua...
Rainer Schoenen, Arif Otyakmaz