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105
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CDC
2010
IEEE
161views Control Systems» more  CDC 2010»
14 years 7 months ago
Circadian system modeling and phase control
Circadian rhythms are biological processes found in all living organisms, from plants to insects to mammals that repeat with a period close to, but not exactly, 24 hours. In the ab...
Jiaxiang Zhang, Andrew Bierman, John T. Wen, Agung...
148
Voted
DCOSS
2008
Springer
15 years 2 months ago
Local PTAS for Independent Set and Vertex Cover in Location Aware Unit Disk Graphs
We present the first local approximation schemes for maximum independent set and minimum vertex cover in unit disk graphs. In the graph model we assume that each node knows its geo...
Andreas Wiese, Evangelos Kranakis
COMBINATORICA
2010
14 years 10 months ago
Online vertex-coloring games in random graphs
Consider the following one-player game. The vertices of a random graph on n vertices are revealed to the player one by one. In each step, also all edges connecting the newly reveal...
Martin Marciniszyn, Reto Spöhel
ICIP
2001
IEEE
16 years 2 months ago
Directed acyclic graph based mode optimization for H.263 video encoding
Optimal mode selection for video coding is important in minimizing visual distortion given a rate constraint, and it has been studied in the literature using a single previous mac...
G. Cheung
SIGMOD
2003
ACM
129views Database» more  SIGMOD 2003»
16 years 20 days ago
On Schema Matching with Opaque Column Names and Data Values
Most previous solutions to the schema matching problem rely in some fashion upon identifying "similar" column names in the schemas to be matched, or by recognizing commo...
Jaewoo Kang, Jeffrey F. Naughton