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PLDI
2006
ACM
16 years 25 days ago
An experimental analysis of self-adjusting computation
Dependence graphs and memoization can be used to efficiently update the output of a program as the input changes dynamically. Recent work has studied techniques for combining the...
Umut A. Acar, Guy E. Blelloch, Matthias Blume, Kan...
GLVLSI
2005
IEEE
132views VLSI» more  GLVLSI 2005»
16 years 15 days ago
FPGA implementation of a modular and pipelined WF scheduler for high speed OC192 networks
In this paper we propose an FPGA implementation of a multi protocol Weighted Fair (WF) queuing algorithm able to handle variable length packets targeted for Packet Over Sonet (POS...
Abdallah Merhebi, Otmane Aït Mohamed
KCAP
2005
ACM
16 years 13 days ago
Relaxed Precision and Recall for Ontology Matching
In order to evaluate the performance of ontology matching algorithms it is necessary to confront them with test ontologies and to compare the results. The most prominent criteria ...
Marc Ehrig, Jérôme Euzenat
MSWIM
2005
ACM
16 years 13 days ago
Towards resilient geographic routing in WSNs
In this paper, we consider the security of geographical forwarding (GF) – a class of algorithms widely used in ad hoc and sensor networks. In GF, neighbors exchange their locati...
Nael B. Abu-Ghazaleh, Kyoung-Don Kang, Ke Liu
ICMI
2005
Springer
201views Biometrics» more  ICMI 2005»
16 years 11 days ago
A joint particle filter for audio-visual speaker tracking
In this paper, we present a novel approach for tracking a lecturer during the course of his speech. We use features from multiple cameras and microphones, and process them in a jo...
Kai Nickel, Tobias Gehrig, Rainer Stiefelhagen, Jo...