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WOWMOM
2009
ACM
165views Multimedia» more  WOWMOM 2009»
15 years 4 months ago
Demonstration of channel assignment in a wireless metropolitan MESH network
We demonstrate the channel assignment in a metropolitan wireless multi-radio mesh network with directional antennas. A channel assignment approach is presented using suitable algo...
Nikos Petroulakis, Manolis Delakis, Manolis Genetz...
AI
2002
Springer
14 years 9 months ago
QUANTUM: A Function-Based Question Answering System
Abstract In this paper, we describe our Question Answering (QA) system called QUANTUM. The goal of QUANTUM is to find the answer to a natural language question in a large document ...
Luc Plamondon, Leila Kosseim
AVSS
2009
IEEE
15 years 2 months ago
Compact Signatures for 3D Face Recognition under Varying Expressions
We present a novel approach to 3D face recognition using compact face signatures based on automatically detected 3D landmarks. We represent the face geometry with inter-landmark d...
Fahad Daniyal, Prathap Nair, Andrea Cavallaro
ICASSP
2007
IEEE
15 years 3 months ago
Exploiting Concept Association to Boost Multimedia Semantic Concept Detection
In the paper we study the efficiency of semantic concept association in multimedia semantic concept detection. We present an approach to automatically learn from the corpus the as...
Sheng Gao, Xinglei Zhu, Qibin Sun
CLEIEJ
2004
137views more  CLEIEJ 2004»
14 years 9 months ago
A Component-based Product Line for Workflow Management Systems
This paper presents a component-based product line for workflow management systems. The process followed to design the product line was based on the Catalysis method. Extensions w...
Itana Maria de Souza Gimenes, Fabrício Rica...