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APPROX
2004
Springer
116views Algorithms» more  APPROX 2004»
14 years 3 days ago
Randomized Approximation Algorithms for Set Multicover Problems with Applications to Reverse Engineering of Protein and Gene Net
In this paper we investigate the computational complexity of a combinatorial problem that arises in the reverse engineering of protein and gene networks. Our contributions are as ...
Piotr Berman, Bhaskar DasGupta, Eduardo D. Sontag
BMCBI
2004
105views more  BMCBI 2004»
13 years 6 months ago
eL-DASionator: an LDAS upload file generator
Background: The Distributed Annotation System (DAS) allows merging of DNA sequence annotations from multiple sources and provides a single annotation view. A straightforward way t...
Vincent Nègre, Christoph Grunau
WOSP
2004
ACM
14 years 3 days ago
Computing the performability of layered distributed systems with a management architecture
This paper analyzes the performability of client-server applications that use a separate fault management architecture for monitoring and controlling of the status of the applicat...
Olivia Das, C. Murray Woodside
AUTOMATICA
2004
87views more  AUTOMATICA 2004»
13 years 6 months ago
Exponential stabilization of the rolling sphere
Abstract-- In an earlier paper [3], we addressed the problem of stabilization of the rolling sphere about any desired configuration. For the controller proposed in [3], we establis...
Tuhin Das, Ranjan Mukherjee
VLDB
2004
ACM
129views Database» more  VLDB 2004»
14 years 1 days ago
Probabilistic Ranking of Database Query Results
We investigate the problem of ranking answers to a database query when many tuples are returned. We adapt and apply principles of probabilistic models from Information Retrieval f...
Surajit Chaudhuri, Gautam Das, Vagelis Hristidis, ...