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PODS
2011
ACM
238views Database» more  PODS 2011»
14 years 10 months ago
Beyond simple aggregates: indexing for summary queries
Database queries can be broadly classified into two categories: reporting queries and aggregation queries. The former retrieves a collection of records from the database that mat...
Zhewei Wei, Ke Yi
226
Voted
INFOCOM
1997
IEEE
15 years 11 months ago
A Linear Control Approach to Explicit Rate Feedback in ATM Networks
Rate-based feedback congestion control has been proposed as a form of traffic management for available bit rate traffic in ATM networks. This paper discusses applying linear con...
Charles E. Rohrs, Randall A. Berry
MSCS
2008
87views more  MSCS 2008»
15 years 7 months ago
Coercions in a polymorphic type system
The idea of coercive subtyping, a theory of abbreviation for dependent type theories, is incorporated into the polymorphic type system in functional programming languages. The tra...
Zhaohui Luo
188
Voted
AAAI
1990
15 years 8 months ago
A Design Based Approach to Constructing Computational Solutions to Diagnostic Problems
Troubleshooting problems in real manufacturing environments impose constraints on admissible solutions that make the computational solutions offered by "troubleshooting from ...
D. Volovik, Imran A. Zualkernan, Paul E. Johnson, ...
181
Voted
DAM
2007
83views more  DAM 2007»
15 years 7 months ago
The proof theoretic strength of the Steinitz exchange theorem
We show that the logical theory QLA proves the Cayley–Hamilton theorem from the Steinitz exchange theorem together with a strengthening of the linear independence principle. Sin...
Michael Soltys