Sciweavers

2728 search results - page 212 / 546
» The EGTV Query Language
Sort
View
SIGMOD
2003
ACM
127views Database» more  SIGMOD 2003»
16 years 6 months ago
Closing the key loophole in MLS databases
: There has been an abundance of research within the last couple of decades in the area of multilevel secure (MLS) databases. Recent work in this field deals with the processing of...
Nenad Jukic, Svetlozar Nestorov, Susan V. Vrbsky
ADC
2006
Springer
145views Database» more  ADC 2006»
16 years 1 days ago
Dynamic labeling schemes for ordered XML based on type information
With the increasing popularity of XML, there arises the need for managing and querying information in this form. Several query languages, such as XQuery, have been proposed which ...
Damien K. Fisher, Franky Lam, William M. Shui, Ray...
162
Voted
ISMIR
2005
Springer
166views Music» more  ISMIR 2005»
15 years 11 months ago
Challenges in Cross-Cultural/Multilingual Music Information Seeking
Understanding and meeting the needs of a broad range of music users across different cultures and languages are central in designing a global music digital library. This explorato...
Jin Ha Lee, J. Stephen Downie, Sally Jo Cunningham
ITICSE
2004
ACM
15 years 11 months ago
The backwash effect on SQL skills grading
This paper examines the effect of grading approaches for SQL query formulation on students’ learning strategies. The way that students are graded in a subject has a significant ...
Julia Coleman Prior, Raymond Lister
VLDB
2001
ACM
123views Database» more  VLDB 2001»
15 years 10 months ago
User-Optimizer Communication using Abstract Plans in Sybase ASE
imizer Communication using Abstract Plans in Sybase ASE Query optimizers are error prone, due to both their nature and the increased search space that modern query processing requ...
Mihnea Andrei, Patrick Valduriez