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133
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SIGMOD
1998
ACM
15 years 7 months ago
1998
ACM
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
154
Voted
POPL
1997
ACM
15 years 7 months ago
1997
ACM
Type systems currently available for imperative languages are too weak to detect a significant class of programming errors. For example, they cannot express the property that a l...
151
Voted
KDD
2010
ACM
15 years 7 months ago
2010
ACM
Many recommendation and retrieval tasks can be represented as proximity queries on a labeled directed graph, with typed nodes representing documents, terms, and metadata, and labe...
138
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SIGIR
2010
ACM
15 years 7 months ago
2010
ACM
The context of a search query often provides a search engine meaningful hints for answering the current query better. Previous studies on context-aware search were either focused ...
155
Voted
CODES
2004
IEEE
15 years 7 months ago
2004
IEEE
The high transistor density afforded by modern VLSI processes have enabled the design of embedded processors that use clustered execution units to deliver high levels of performan...