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Database Theory Column

ACM SIGACT News, 2020
The 39th edition of the ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems (PODS) was planned to take place from June 14 to June 19, 2020, in Portland, OR, USA. Due to the coronavirus pandemic, it was organized instead as a virtual (online) conference on the same dates.
Yufei Tao
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Database Theory

2009
Nicole Schweikardt   +2 more
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Evaluating Transition Metal Barrier Heights with the Latest Density Functional Theory Exchange-Correlation Functionals: The MOBH35 Benchmark Database.

Journal of Physical Chemistry A, 2019
A new database of transition metal reaction barrier heights (MOBH35) is presented. Benchmark energies (forward and reverse barriers and reaction energy) are calculated using DLPNO-CCSD(T) extrapolated to the complete basis set limit using a Weizmann-1 ...
M. Iron, Trevor Janes
semanticscholar   +1 more source

Deductive database theories

The Knowledge Engineering Review, 1989
AbstractThis paper surveys a variety of deductive database theories. Such theories differ from one another in the set of axioms and metarules that they allow and use. The following theories are discussed: relational, Horn, and stratified in the text; protected, disjunctive, typed, extended Horn, and normal in the appendix.
John Grant, Jack Minker
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Database Theory Column

ACM SIGACT News, 2023
The 42nd edition of the ACM SIGMOD-SIGACT-SIGAI Symposium on Principles of Database Systems (PODS) was held from June 19 to June 21, 2023, in Seattle, USA. After two years of online-only and a year of hybrid conferences, PODS 2023 went back to a fully in-person conference format.
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