Sciweavers

3098 search results - page 82 / 620
» Skyline-join in distributed databases
Sort
View
DASFAA
2007
IEEE
114views Database» more  DASFAA 2007»
15 years 10 months ago
A Workload-Driven Unit of Cache Replacement for Mid-Tier Database Caching
Making multi-terabyte scientific databases publicly accessible over the Internet is increasingly important in disciplines such as Biology and Astronomy. However, contention at a c...
Xiaodan Wang, Tanu Malik, Randal C. Burns, Stratos...
135
Voted
DEDUCTIVE
1993
103views Database» more  DEDUCTIVE 1993»
15 years 4 months ago
Q-Data: Using Deductive Database Technology to Improve Data Quality
This chapter discusses an extended deductive database prototype system, Q-Data, developed by Bellcore to improve data quality through data validation and cleanup. The key technolo...
Amit P. Sheth, Christopher Wood, Vipul Kashyap
136
Voted
HPCC
2007
Springer
15 years 9 months ago
A Proactive Method for Content Distribution in a Data Indexed DHT Overlay
In a data-indexed DHT overlay network, published data annotations form distributed databases. Queries are distributed to these databases in a nonuniform way. Constructing content d...
Bassam A. Alqaralleh, Chen Wang, Bing Bing Zhou, A...
175
Voted
SIGMOD
2007
ACM
106views Database» more  SIGMOD 2007»
16 years 3 months ago
Highly distributed XQuery with DXQ
Many modern applications, from Grid computing to RSS handling, need to support data processing in a distributed environment. Currently, most such applications are implemented usin...
Jérôme Siméon, Kristi Morton, ...
139
Voted
ADC
2000
Springer
182views Database» more  ADC 2000»
15 years 7 months ago
Efficient Range Query Retrieval for Non-Uniform Data Distributions
Answering range queries is a common database operation. Methods based on hashing techniques to minimise the cost of answering range queries by taking the query distribution into a...
Salahadin Mohammed, Evan P. Harris, Kotagiri Ramam...