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WEA
2010
Springer
245views Algorithms» more  WEA 2010»
15 years 8 months ago
Contraction of Timetable Networks with Realistic Transfers
We successfully contract timetable networks with realistic transfer times. Contraction gradually removes nodes from the graph and adds shortcuts to preserve shortest paths. This r...
Robert Geisberger
AICT
2008
IEEE
15 years 8 months ago
Attaching an IMS Subscriber to an Unknown Foreign Network
The networking landscape is about to change. The multitude of different kind of operators and access networks can provide access at any time irrespective of location. However, it ...
Seppo Heikkinen
DEXAW
2008
IEEE
128views Database» more  DEXAW 2008»
15 years 8 months ago
Proximity Estimation and Hardness of Short-Text Corpora
Abstract—In this work, we investigate the relative hardness of shorttext corpora in clustering problems and how this hardness relates to traditional similarity measures. Our appr...
Marcelo Luis Errecalde, Diego Ingaramo, Paolo Ross...
GLVLSI
2008
IEEE
95views VLSI» more  GLVLSI 2008»
15 years 8 months ago
In-order pulsed charge recycling in off-chip data buses
This paper presents in-order pulsed charge recycling to reduce energy consumption in an off-chip data bus. The proposed technique performs charge recycling by employing three step...
Kimish Patel, Wonbok Lee, Massoud Pedram
92
Voted
ICASSP
2008
IEEE
15 years 8 months ago
NeSh: A joint shadowing model for links in a multi-hop network
Accurate analysis and simulation in multi-hop (sensor, ad hoc, and mesh) networks requires accurate representation of physical layer fading processes. Current models either ignore...
Neal Patwari, Piyush Agrawal