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ICDE
2011
IEEE
274views Database» more  ICDE 2011»
14 years 10 months ago
Collaborative caching for spatial queries in Mobile P2P Networks
Abstract—We propose a novel collaborative caching framework to support spatial query processing in Mobile Peer-toPeer Networks (MP2PNs). To maximize cache sharing among clients, ...
Qijun Zhu, Dik Lun Lee, Wang-Chien Lee
ICCV
2009
IEEE
17 years 6 days ago
A Riemannian Analysis of 3D Nose Shapes For Partial Human Biometrics
In this paper we explore the use of shapes of noses for performing partial human biometrics. The basic idea is to represent nasal surfaces using indexed collections of isocurves,...
Hassen drira, Boulbaba Ben Amor, Anuj Srivastava, ...
FM
2009
Springer
104views Formal Methods» more  FM 2009»
16 years 1 months ago
A Smooth Combination of Linear and Herbrand Equalities for Polynomial Time Must-Alias Analysis
Abstract. We present a new domain for analyzing must-equalities between address expressions. The domain is a smooth combination of Herbrand and affine equalities which enables us t...
Helmut Seidl, Vesal Vojdani, Varmo Vene
CLEF
2007
Springer
16 years 1 months ago
TALP at GeoQuery 2007: Linguistic and Geographical Analysis for Query Parsing
This paper describes our experiments on the Geographical Query Parsing pilot-task for English at GeoCLEF 2007. Our system uses some modules of a Geographical Information Retrieval...
Daniel Ferrés, Horacio Rodríguez
ICMCS
2006
IEEE
120views Multimedia» more  ICMCS 2006»
16 years 1 months ago
Detecting Musical Sounds in Broadcast Audio Based on Pitch Tuning Analysis
Detecting the presence of musical sounds in broadcast audio is important for content-based indexing and retrieval of auditory and visual information in radio and TV programs. In t...
Yongwei Zhu, Qibin Sun, Susanto Rahardja