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SAC
2006
ACM
13 years 11 months ago
Efficient query routing for information retrieval in semantic overlays
A fundamental problem in peer-to-peer networks is how to locate appropriate peers efficiently to answer a specific query request. This paper proposes a model in which semantically...
Hai Jin, Xiaoming Ning, Hanhua Chen, Zuoning Yin
EUSFLAT
2003
13 years 7 months ago
Fuzzy models for prediction based on random set semantics
In this paper we propose a random set framework for learning linguistic models for prediction problems. We show how we can model prediction problems based on learning linguistic p...
Nicholas J. Randon, Jonathan Lawry
SPATIALCOGNITION
2004
Springer
13 years 11 months ago
Modelling Models of Robot Navigation Using Formal Spatial Ontology
Abstract. In this paper we apply a formal ontological framework in order to deconstruct two prominent approaches to navigation from cognitive robotics, the Spatial Semantic Hierarc...
John A. Bateman, Scott Farrar
LREC
2010
199views Education» more  LREC 2010»
13 years 7 months ago
A Random Graph Walk based Approach to Computing Semantic Relatedness Using Knowledge from Wikipedia
Determining semantic relatedness between words or concepts is a fundamental process to many Natural Language Processing applications. Approaches for this task typically make use o...
Ziqi Zhang, Anna Lisa Gentile, Lei Xia, José...
MCAM
2007
Springer
127views Multimedia» more  MCAM 2007»
13 years 11 months ago
An Optimized Topology Maintenance Framework for P2P Media Streaming
In this paper, we present an optimized topology maintenance framework used in AVStreamer P2P media streaming system. To help new incoming clients get an initial view of the whole n...
Rui Guo, Longshe Huo, Qiang Fu, Shuangjia Chen, We...