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VLDB
2002
ACM
126views Database» more  VLDB 2002»
15 years 6 months ago
Plan Selection Based on Query Clustering
Query optimization is a computationally intensive process, especially for complex queries. We present here a tool, called PLASTIC, that can be used by query optimizers to amortize...
Antara Ghosh, Jignashu Parikh, Vibhuti S. Sengar, ...
PVLDB
2010
98views more  PVLDB 2010»
15 years 5 months ago
Dremel: Interactive Analysis of Web-Scale Datasets
Dremel is a scalable, interactive ad-hoc query system for analysis of read-only nested data. By combining multi-level execution trees and columnar data layout, it is capable of ru...
Sergey Melnik, Andrey Gubarev, Jing Jing Long, Geo...
SMC
2010
IEEE
166views Control Systems» more  SMC 2010»
15 years 5 months ago
A system to recommend dishes by the real time recognition of dining activity
— Enhancement of dining environment by information technology is explored in this paper. A table system to recommend additional dishes according to the dining status is introduce...
Tomoo Inoue, Yosuke Matsusaka
FFA
2011
115views more  FFA 2011»
15 years 1 months ago
Toric residue codes: I
In this paper, we begin exploring the construction of algebraic codes from toric varieties using toric residues. Though algebraic codes have been constructed from toric varieties, ...
Roy Joshua, Reza Akhtar
NAR
2010
159views more  NAR 2010»
15 years 1 months ago
GeneSigDB - a curated database of gene expression signatures
The primary objective of most gene expression studies is the identification of one or more gene signatures; lists of genes whose transcriptional levels are uniquely associated wit...
Aedín C. Culhane, Thomas Schwarzl, Razvan S...