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ANSS
2000
IEEE
15 years 11 months ago
Modeling and Analysis of Software Aging and Rejuvenation
Software systems are known to suffer from outages due to transient errors. Recently, the phenomenon of “software aging”, one in which the state of the software system degrades...
Kishor S. Trivedi, Kalyanaraman Vaidyanathan, Kate...
COOPIS
2000
IEEE
15 years 11 months ago
Dynamic Pricing with Limited Competitor Information in a Multi-Agent Economy
We study the price dynamics in a multi-agent economy consisting of buyers and competing sellers, where each seller has limited information about its competitors’ prices. In this ...
Prithviraj Dasgupta, Rajarshi Das
ICFP
1999
ACM
15 years 11 months ago
Specialization of Inductively Sequential Functional Logic Programs
Functional logic languages combine the operational principles of the most important declarative programming paradigms, namely functional and logic programming. Inductively sequent...
María Alpuente, Michael Hanus, Salvador Luc...
SIGMOD
1999
ACM
101views Database» more  SIGMOD 1999»
15 years 11 months ago
Join Synopses for Approximate Query Answering
In large data warehousing environments, it is often advantageous to provide fast, approximate answers to complex aggregate queries based on statistical summaries of the full data....
Swarup Acharya, Phillip B. Gibbons, Viswanath Poos...
IPPS
1999
IEEE
15 years 11 months ago
Relaxing Causal Constraints in PDES
One of the major overheads that prohibits the wide spread deployment of parallel discrete event simulation PDES is the need to synchronize the distributed processes in the simulat...
Narayanan V. Thondugulam, Dhananjai Madhava Rao, R...