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» Query Processing in Tertiary Memory Databases
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AICCSA
2005
IEEE
112views Hardware» more  AICCSA 2005»
15 years 3 months ago
Multilevel chunking of multidimensional arrays
Multidimensional arrays have become very common in scientific and business applications. Such arrays are usually very large and hence they are stored on secondary or tertiary stor...
A. S. Sawires, Nagwa M. El-Makky, Khalil M. Ahmed
SIGMOD
2004
ACM
241views Database» more  SIGMOD 2004»
15 years 9 months ago
SINA: Scalable Incremental Processing of Continuous Queries in Spatio-temporal Databases
This paper introduces the Scalable INcremental hash-based Algorithm (SINA, for short); a new algorithm for evaluating a set of concurrent continuous spatio-temporal queries. SINA ...
Mohamed F. Mokbel, Xiaopeng Xiong, Walid G. Aref
CIDR
2007
144views Algorithms» more  CIDR 2007»
14 years 11 months ago
Cache-Oblivious Query Processing
We propose a radical approach to relational query processing that aims at automatically and consistently achieving a good performance on any memory hierarchy. We believe this auto...
Bingsheng He, Qiong Luo
ICDE
2008
IEEE
125views Database» more  ICDE 2008»
15 years 11 months ago
Just-In-Time Processing of Continuous Queries
In a data stream management system, a continuous query is processed by an execution plan consisting of multiple operators connected via the "consumer-producer" relationsh...
Yin Yang, Dimitris Papadias
ISCI
2000
80views more  ISCI 2000»
14 years 9 months ago
Quantum associative memory with distributed queries
This paper discusses a model of quantum associative memory which generalizes the completing associative memory proposed by Ventura and Martinez. Similar to this model, our system ...
A. A. Ezhov, A. V. Nifanova, Dan Ventura