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» Approximating Betweenness Centrality
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ETRA
2000
ACM
102views Biometrics» more  ETRA 2000»
15 years 5 months ago
Evaluating variable resolution displays with visual search: task performance and eye movements
Gaze-contingent variable resolution display techniques allocate computational resources for image generation preferentially to the area around the center of gaze where visual sens...
Derrick Parkhurst, Eugenio Culurciello, Ernst Nieb...
MASCOTS
2010
15 years 2 months ago
Distributed Routing for Vehicular Ad Hoc Networks: Throughput-Delay Tradeoff
In this paper, we address the problem of low-latency routing in a vehicular highway network. To cover long highways while minimizing the number of required roadside access points,...
Ali Abedi, Majid Ghaderi, Carey L. Williamson
SDM
2007
SIAM
109views Data Mining» more  SDM 2007»
15 years 2 months ago
Segmentations with Rearrangements
Sequence segmentation is a central problem in the analysis of sequential and time-series data. In this paper we introduce and we study a novel variation to the segmentation proble...
Aristides Gionis, Evimaria Terzi
JCO
2006
234views more  JCO 2006»
15 years 23 days ago
Coverage by directional sensors in randomly deployed wireless sensor networks
We study a novel "coverage by directional sensors" problem with tunable orientations on a set of discrete targets. We propose a Maximum Coverage with Minimum Sensors (MCM...
Jing Ai, Alhussein A. Abouzeid
116
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SIGSOFT
2010
ACM
14 years 10 months ago
Developer fluency: achieving true mastery in software projects
Outsourcing and offshoring lead to a rapid influx of new developers in software projects. That, in turn, manifests in lower productivity and project delays. To address this common...
Minghui Zhou, Audris Mockus