196 search results - page 19 / 40 » Group-by skyline query processing in relational engines |
SAC
2004
ACM
14 years 1 months ago
2004
ACM
There is still no standardization of software measures and metrics extraction tools have to be updated frequently to handle the changes. A possible solution is represented by usin...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
Measuring the similarity between semantic relations that hold among entities is an important and necessary step in various Web related tasks such as relation extraction, informati...
IUI
2006
ACM
14 years 1 months ago
2006
ACM
Question answering (QA) systems take users’ natural language questions and retrieve relevant answers from large repositories of free texts. Despite recent progress in QA researc...
CIDR
2011
12 years 11 months ago
2011
End-to-end data processing environments are often comprised of several independently-developed (sub-)systems, e.g. for engineering, organizational or historical reasons. Unfortuna...
AOSD
2003
ACM
14 years 27 days ago
2003
ACM
A development task related to a crosscutting concern is challenging because a developer can easily get lost when exploring scattered elements of code and the complex tangle of rel...