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WEBI
2009
Springer
15 years 10 months ago
Detecting Changes over Time in a Knowledge Sharing Community
There is an establishing trend towards the socialization of the web. Virtual communities are becoming very popular web spaces for collaboration and knowledge sharing. However, stu...
Styliani Kleanthous, Vania Dimitrova
WILF
2009
Springer
200views Fuzzy Logic» more  WILF 2009»
15 years 10 months ago
Periodic Pattern Detection for Real-Time Application
Digital video stabilization approaches typically degrade their performances in presence of periodic patterns. Any kind of matching between consecutive frames is not usually able to...
Giovanni Puglisi, Sebastiano Battiato
GLOBECOM
2009
IEEE
15 years 10 months ago
A Subspace Method for the Blind Identification of Multiple Time-Varying FIR Channels
A new method is proposed for the blind subspace-based identification of the coefficients of time-varying (TV) single-input multiple-output (SIMO) FIR channels. The TV channel coef...
Benoît Champagne, Amr El-Keyi, Chao-Cheng Tu
COMPSAC
2009
IEEE
15 years 10 months ago
Building an Enterprise Service Bus for Real-Time SOA: A Messaging Middleware Stack
Service-Oriented Architecture (SOA) has become the preferred methodology to build complex enterprise applications. Inside an enterprise, an Enterprise Service Bus (ESB) has emerged...
Luis Garcés-Erice
GLOBECOM
2009
IEEE
15 years 9 months ago
Iterative Versus Adaptive Equalizers in Time-Variant Channels
—This paper discusses the application of iterative versus adaptive equalizers to a Universal Mobile Telecommunications System (UMTS) High Speed Downlink Packet Access (HSDPA) rec...
Clemens Buchacher, Joachim Wehinger, Mario Huemer