Sciweavers

1542 search results - page 120 / 309
» Using Queries to Improve Database Reverse Engineering
Sort
View
VLDB
2005
ACM
123views Database» more  VLDB 2005»
16 years 1 months ago
Querying XML streams
Efficient querying of XML streams will be one of the fundamental features of next-generation information systems. In this paper we propose the TurboXPath path processor, which acce...
Vanja Josifovski, Marcus Fontoura, Attila Barta
136
Voted
METRICS
2002
IEEE
15 years 5 months ago
A Generic Model and Tool Support for Assessing and Improving Web Processes
Process assessment or process improvement is usually not considered in the context of Web applications, and the differences between Web applications and traditional applications a...
Daniel Rodríguez, Rachel Harrison, Manoranj...
SIGMOD
2009
ACM
155views Database» more  SIGMOD 2009»
16 years 1 months ago
Efficient top-k algorithms for fuzzy search in string collections
An approximate search query on a collection of strings finds those strings in the collection that are similar to a given query string, where similarity is defined using a given si...
Rares Vernica, Chen Li
ICDE
2007
IEEE
113views Database» more  ICDE 2007»
16 years 2 months ago
Reducing Order Enforcement Cost in Complex Query Plans
Algorithms that exploit sort orders are widely used to implement joins, grouping, duplicate elimination and other set operations. Query optimizers traditionally deal with sort ord...
Ravindra Guravannavar, S. Sudarshan
109
Voted
MM
2003
ACM
143views Multimedia» more  MM 2003»
15 years 6 months ago
Approximate matching algorithms for music information retrieval using vocal input
Effective use of multimedia collections requires efficient and intuitive methods of searching and browsing. This work considers databases which store music and explores how these...
Richard L. Kline, Ephraim P. Glinert