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» Similarity Queries on Structured Data in Structured Overlays
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ESWS
2008
Springer
15 years 8 months ago
Q2Semantic: A Lightweight Keyword Interface to Semantic Search
The increasing amount of data on the Semantic Web offers opportunities for semantic search. However, formal query hinders the casual users in expressing their information need as t...
Haofen Wang, Kang Zhang, Qiaoling Liu, Thanh Tran,...
BMCBI
2006
114views more  BMCBI 2006»
15 years 6 months ago
A high level interface to SCOP and ASTRAL implemented in Python
Background: Benchmarking algorithms in structural bioinformatics often involves the construction of datasets of proteins with given sequence and structural properties. The SCOP da...
James A. Casbon, Gavin E. Crooks, Mansoor A. S. Sa...
SYRCODIS
2008
184views Database» more  SYRCODIS 2008»
15 years 8 months ago
Towards Cost-based Query Optimization in Native XML Database Management Systems
In the last few years, XML became a de-facto standard for the exchange of structured and semi-structured data. The database research community took this development into account b...
Andreas M. Weiner, Christian Mathis, Theo Här...
ISAAC
2009
Springer
132views Algorithms» more  ISAAC 2009»
16 years 1 months ago
Online Sorted Range Reporting
Abstract. We study the following one-dimensional range reporting problem: On an array A of n elements, support queries that given two indices i ≤ j and an integer k report the k ...
Gerth Stølting Brodal, Rolf Fagerberg, Mark...
VLDB
1995
ACM
91views Database» more  VLDB 1995»
15 years 10 months ago
A Data Transformation System for Biological Data Sources
Scientific data of importance to biologists in the Humitn Genome Project resides not only in conventional da.tabases, but in structured files maintained in a number of different f...
Peter Buneman, Susan B. Davidson, Kyle Hart, G. Ch...