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INFORMS
2000
13 years 7 months ago
2000
Time-indexed formulations for machine scheduling problems have received a great deal of attention; not only do the linear programming relaxations provide strong lower bounds, but ...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
—Collaborative applications for co-located mobile users can be severely disrupted by a sybil attack to the point of being unusable. Existing decentralized defences have largely b...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
We present an analysis of F0 range and peak alignment in emotional speech from a heterogeneous group of speakers varying in age and gender. Both speaker and emotion had a strong e...
APGV
2009
ACM
14 years 2 days ago
2009
ACM
We conducted two experiments to investigate effects of scale changes on distance perception in virtual environments. In both experiments, participants first made distance estimat...
EXPERT
2006
13 years 7 months ago
2006
abstraction rules that hide the complexity of systems of components. We've begun this process in the domain of sensor/actuator network applications, observing that in manyappl...