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WIOPT
2010
IEEE
14 years 7 months ago
Hub-betweenness analysis in delay tolerant networks inferred by real traces
—In this paper we study the influence of using hub nodes to relay messages in human-based delay tolerant networks (DTNs), by analyzing empirical traces obtained by human mobilit...
Giuliano Grossi, Federico Pedersini
103
Voted
CVPR
2012
IEEE
12 years 12 months ago
Video segmentation by tracing discontinuities in a trajectory embedding
Our goal is to segment a video sequence into moving objects and the world scene. In recent work, spectral embedding of point trajectories based on 2D motion cues accumulated from ...
Katerina Fragkiadaki, Geng Zhang, Jianbo Shi
95
Voted
CSMR
2006
IEEE
15 years 3 months ago
Dynamic Object Process Graphs
A trace is a record of the execution of a computer program, showing the sequence of operations executed. A trace may be obtained through static or dynamic analysis. An object trac...
Jochen Quante, Rainer Koschke
80
Voted
CAL
2006
14 years 9 months ago
A Case for Compressing Traces with BDDs
Instruction-level traces are widely used for program and hardware analysis. However, program traces for just a few seconds of execution are enormous, up to several terabytes in siz...
Graham D. Price, Manish Vachharajani
PPSN
2004
Springer
15 years 2 months ago
An Evolutionary Algorithm for the Maximum Weight Trace Formulation of the Multiple Sequence Alignment Problem
Abstract. The multiple sequence alignment problem (MSA) can be reformulated as the problem of finding a maximum weight trace in an alignment graph, which is derived from all pairw...
Gabriele Koller, Günther R. Raidl