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» A dynamical systems approach to weighted graph matching
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SDM
2012
SIAM
278views Data Mining» more  SDM 2012»
11 years 10 months ago
Legislative Prediction via Random Walks over a Heterogeneous Graph
In this article, we propose a random walk-based model to predict legislators’ votes on a set of bills. In particular, we first convert roll call data, i.e. the recorded votes a...
Jun Wang, Kush R. Varshney, Aleksandra Mojsilovic
PAMI
2010
274views more  PAMI 2010»
13 years 2 months ago
3D Face Recognition Using Isogeodesic Stripes
In this paper, we present a novel approach to 3D face matching that shows high effectiveness in distinguishing facial differences between distinct individuals from differences indu...
Stefano Berretti, Alberto Del Bimbo, Pietro Pala
PACS
2000
Springer
99views Hardware» more  PACS 2000»
13 years 11 months ago
Dynamically Reconfiguring Processor Resources to Reduce Power Consumption in High-Performance Processors
Power dissipation is a major concern not only for portable systems, but also for high-performance systems. In the past, energy consumption and processor heating was reduced mainly...
Roberto Maro, Yu Bai, R. Iris Bahar
GIS
2007
ACM
14 years 8 months ago
Proximity queries in large traffic networks
In this paper, we present an original network graph embedding to speed-up distance-range and k-nearest neighbor queries in (weighted) graphs. Our approach implements the paradigm ...
Hans-Peter Kriegel, Matthias Renz, Peer Kröge...
IOT
2010
13 years 5 months ago
Supporting interaction with the Internet of Things across objects, time and space
Effectively assisting people in complex and highly dynamic work environment requires advances in high-level declarative activity models that can describe the flow of human work act...
Fahim Kawsar, Gerd Kortuem, Bashar Altakrouri