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DEDS
2007
87views more  DEDS 2007»
15 years 6 months ago
Diagnosis of Discrete Event Systems Using Decentralized Architectures
Decentralized diagnosis of discrete event systems has received a lot of attention to deal with distributed systems or with systems that may be too large to be diagnosed by one cen...
Yin Wang, Tae-Sic Yoo, Stéphane Lafortune
MIRAGE
2009
Springer
16 years 1 months ago
A Bag of Words Approach for 3D Object Categorization
In this paper we propose a novel framework for 3D object categorization. The object is modeled it in terms of its sub-parts as an histogram of 3D visual word occurrences. We introd...
Roberto Toldo, Umberto Castellani, Andrea Fusiello
MOBIQUITOUS
2007
IEEE
16 years 24 days ago
Design and Evaluation of a Hybrid Physical Space Service for Pervasive Computing Applications
Abstract— In this paper we present the design and implementation of a space service that gives pervasive computing applications both a hierarchical and coordinate-based view of p...
Nancy Miller, Peter Steenkiste
AIIA
2007
Springer
16 years 22 days ago
Structured Hidden Markov Model: A General Framework for Modeling Complex Sequences
Structured Hidden Markov Model (S-HMM) is a variant of Hierarchical Hidden Markov Model that shows interesting capabilities of extracting knowledge from symbolic sequences. In fact...
Ugo Galassi, Attilio Giordana, Lorenza Saitta
VLDB
1997
ACM
140views Database» more  VLDB 1997»
15 years 10 months ago
Parallel Query Scheduling and Optimization with Time- and Space-Shared Resources
Scheduling query execution plans is a particularly complex problem in hierarchical parallel systems, where each site consists of a collection of local time-shared (e.g., CPU(s) or...
Minos N. Garofalakis, Yannis E. Ioannidis