Sciweavers

14854 search results - page 257 / 2971
» Evaluation of teleconsultation systems
Sort
View
ICMCS
2009
IEEE
183views Multimedia» more  ICMCS 2009»
15 years 4 months ago
Modeling the tele-immersive systems using stochastic activity network
The next-generation social communication medium, teleimmersion, is receiving increasing attention from both the research and industrial communities. It enables interaction between...
Rahul Malik, Wanmin Wu, Klara Nahrstedt
ICUMT
2009
15 years 4 months ago
A new approach to the design of wireless data broadcasting systems: An analysis-based cost-effective scheme
Abstract--A new approach to the design of wireless data broadcasting systems is introduced. The proposed approach is based on the mathematical analysis of the aforementioned system...
Christos Liaskos, Sophia G. Petridou, Georgios I. ...
IPM
2010
174views more  IPM 2010»
15 years 3 months ago
Managing structured queries in probabilistic XML retrieval systems
Focusing on the context of XML retrieval, in this paper we propose a general methodology for managing structured queries (involving both content and structure) within any given st...
Luis M. de Campos, Juan M. Fernández-Luna, ...
EJASP
2010
114views more  EJASP 2010»
15 years 1 months ago
Packet Format Design and Decision Directed Tracking Methods for Filter Bank Multicarrier Systems
Packetized data transmission is commonly used in wireless communication systems. Each packet starts with a preamble which is used to synchronize the receiver with carrier frequenc...
Peiman Amini, Behrouz Farhang-Boroujeny
ICASSP
2011
IEEE
14 years 10 months ago
The IBM 2009 GALE Arabic speech transcription system
We describe the Arabic broadcast transcription system elded by IBM in the GALE Phase 4 machine translation evaluation. Key advances over our Phase 3.5 system include improvements ...
Brian Kingsbury, Hagen Soltau, George Saon, Stephe...