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MICRO
1996
IEEE
106views Hardware» more  MICRO 1996»
15 years 11 months ago
Optimization of Machine Descriptions for Efficient Use
A machine description facility allows compiler writers to specify machine execution constraints to the optimization and scheduling phases of an instruction-level parallelism (ILP)...
John C. Gyllenhaal, Wen-mei W. Hwu, B. Ramakrishna...
SDB
1995
95views Database» more  SDB 1995»
15 years 10 months ago
Semantics of Database Transformations
Database transformations arise in many di erent settings including database integration, evolution of database systems, and implementing user views and data-entry tools. This paper...
Peter Buneman, Susan B. Davidson, Anthony Kosky
SCP
2010
172views more  SCP 2010»
15 years 5 months ago
Alternating-time stream logic for multi-agent systems
Constraint automata have been introduced to provide a compositional, operational semantics for the exogenous coordination language Reo, but they can also serve interface specifica...
Sascha Klüppelholz, Christel Baier
JISBD
2000
15 years 8 months ago
Databases and Natural Language Interfaces
A Natural Language Interface for Databases allows users of multimedia kiosks to formulate natural language questions. User questions are first translated into a logic language and ...
Porfírio P. Filipe, Nuno J. Mamede
SIGIR
2009
ACM
16 years 1 months ago
Positional language models for information retrieval
Although many variants of language models have been proposed for information retrieval, there are two related retrieval heuristics remaining “external” to the language modelin...
Yuanhua Lv, ChengXiang Zhai