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IS
2011
14 years 1 months ago
Detecting proximity events in sensor networks
Sensor networks are often used to perform monitoring tasks, such as animal and vehicle tracking, or the surveillance of enemy forces in military applications. In this paper we int...
Antonios Deligiannakis, Yannis Kotidis
IV
2006
IEEE
120views Visualization» more  IV 2006»
15 years 3 months ago
Adaptive Knowledge-Based Visualization for Accessing Educational Examples
A number of research teams are working to organize personalized access to the modern repositories of educational resources. The goal of personalized access is to help students loc...
Peter Brusilovsky, Jae-wook Ahn, Tibor Dumitriu, M...
ICPR
2006
IEEE
15 years 11 months ago
Lexicon-based Browsers for Searching in News Video Archives
In this paper we present the methods and visualizations used in the MediaMill video search engine. The basis for the engine is a semantic indexing process which derives a lexicon ...
Cees Snoek, Dennis Koelma, Giang P. Nguyen, Marcel...
AAIM
2008
Springer
119views Algorithms» more  AAIM 2008»
15 years 4 months ago
Engineering Comparators for Graph Clusterings
A promising approach to compare two graph clusterings is based on using measurements for calculating the distance between them. Existing measures either use the structure of cluste...
Daniel Delling, Marco Gaertler, Robert Görke,...
ADC
1999
Springer
68views Database» more  ADC 1999»
15 years 2 months ago
A Query-sensitive Cost Model for Similarity Queries with M-tree
We introduce a cost model for the M-tree access method [Ciaccia et al., 1997] which provides estimates of CPU (distance computations) and I/O costs for the execution of similarity ...
Paolo Ciaccia, A. Nanni, Marco Patella