Sciweavers

3101 search results - page 21 / 621
» Using Relational Databases in the Engineering Repository Sys...
Sort
View
97
Voted
WWW
2005
ACM
15 years 11 months ago
User-centric Web crawling
Search engines are the primary gateways of information access on the Web today. Behind the scenes, search engines crawl the Web to populate a local indexed repository of Web pages...
Sandeep Pandey, Christopher Olston
ISMB
1997
15 years 11 days ago
Adding Semantics to Genome Databases: Towards an Ontology for Molecular Biology
Molecular biology has a communicationproblem. There are manydatabases using their ownlabels and categories for storing data objects and someusing identical labels andcategories bu...
Steffen Schulze-Kremer
107
Voted
PVLDB
2008
160views more  PVLDB 2008»
14 years 10 months ago
BayesStore: managing large, uncertain data repositories with probabilistic graphical models
Several real-world applications need to effectively manage and reason about large amounts of data that are inherently uncertain. For instance, pervasive computing applications mus...
Daisy Zhe Wang, Eirinaios Michelakis, Minos N. Gar...
VLDB
1999
ACM
112views Database» more  VLDB 1999»
15 years 3 months ago
Context-Based Prefetch for Implementing Objects on Relations
When implementing persistent objects on a relational database, a major performance issue is prefetching data to minimize the number of roundtrips to the database. This is especial...
Philip A. Bernstein, Shankar Pal, David Shutt
SIGMOD
2007
ACM
120views Database» more  SIGMOD 2007»
15 years 11 months ago
Xpath on steroids: exploiting relational engines for xpath performance
A lot of research has been conducted by the database community on methods and techniques for efficient XPath processing, with great success. Despite the progress made, significant...
Haris Georgiadis, Vasilis Vassalos