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DMTCS
2008
83views Mathematics» more  DMTCS 2008»
13 years 4 months ago
The Location of the First Maximum in the First Sojourn of a Dyck Path
For Dyck paths (nonnegative symmetric) random walks, the location of the first maximum within the first sojourn is studied. Generating functions and explicit resp. asymptotic expre...
Helmut Prodinger
QOFIS
2000
Springer
13 years 8 months ago
On ACK Filtering on a Slow Reverse Channel
ACK filtering has been proposed as a technique to alleviate the congestion at the input of a slow channel located on the reverse path of a TCP connection. Old ACKs waiting at the ...
Chadi Barakat, Eitan Altman
CVPR
1999
IEEE
14 years 6 months ago
Bayesian Multi-Camera Surveillance
The task of multi-camera surveillance is to reconstruct the paths taken by all moving objects that are temporarily visible from multiple non-overlapping cameras. We present a Baye...
Vera Kettnaker, Ramin Zabih
SODA
1990
ACM
114views Algorithms» more  SODA 1990»
13 years 5 months ago
Finding Steiner Forests in Planar Graphs
Given an unweighted planar graph G together with nets of terminals, our problem is to find a Steiner forest, i.e., vertex-disjoint trees, each of which interconnects all the termin...
Hitoshi Suzuki, Takehiro Akama, Takao Nishizeki
TWC
2008
99views more  TWC 2008»
13 years 4 months ago
Distributed Antenna Systems with Randomness
Abstract--In a cellular distributed antenna system (DAS), distributed antenna elements (AEs) are connected to the base station via an offline dedicated link, e.g. fiber optics or l...
Jun Zhang, Jeffrey G. Andrews