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TIT
2008
108views more  TIT 2008»
15 years 1 months ago
Capacity Achieving LDPC Codes Through Puncturing
The performance of punctured LDPC codes under maximum-likelihood (ML) decoding is studied in this paper via deriving and analyzing their average weight distributions (AWDs) and th...
Chun-Hao Hsu, Achilleas Anastasopoulos
PPSN
2010
Springer
15 years 1 months ago
Improved Dynamic Lexicographic Ordering for Multi-Objective Optimisation
Abstract. There is a variety of methods for ranking objectives in multiobjective optimization and some are difficult to define because they require information a priori (e.g. esta...
Juan Pedro Castro Gutiérrez, Dario Landa-Si...
BPM
2005
Springer
131views Business» more  BPM 2005»
15 years 8 months ago
Towards P2P-Based Semantic Web Service Discovery with QoS Support
The growing number of web services advocates distributed discovery infrastructures which are semantics-enabled and support quality of service (QoS). In this paper, we introduce a n...
Le-Hung Vu, Manfred Hauswirth, Karl Aberer
DEBS
2009
ACM
15 years 7 months ago
MICS: an efficient content space representation model for publish/subscribe systems
One of the main challenges faced by content-based publish/subscribe systems is handling large amount of dynamic subscriptions and publications in a multidimensional content space....
Hojjat Jafarpour, Sharad Mehrotra, Nalini Venkatas...
CORR
2010
Springer
158views Education» more  CORR 2010»
15 years 3 months ago
Active Architecture for Pervasive Contextual Services
Pervasive services may be defined as services that are available to any client (anytime, anywhere). Here we focus on the software and network infrastructure required to support pe...
Graham N. C. Kirby, Alan Dearle, Ronald Morrison, ...