7 search results - page 1 / 2 » A Query Language Solution for Fastest Flight Connections |
DBA
2004
13 years 6 months ago
2004
This paper discusses how to extend the applicability of the recursive cascade update command of the Xplain query language. This command guarantees termination because cycle detect...
PODS
2006
ACM
14 years 4 months ago
2006
ACM
This is a survey of algorithms, complexity results, and general solution techniques for efficiently processing queries on tree-structured data. I focus on query languages that com...
ICWE
2010
Springer
13 years 3 months ago
2010
Springer
The Web of Things is an emerging scenario in which objects are connected to Internet and can answer to HTTP queries. To date, new applications in this field are mainly produced by ...
ICDE
2008
IEEE
14 years 6 months ago
2008
IEEE
Many data integration solutions in the market today include tools for schema mapping, to help users visually relate elements of different schemas. Schema elements are connected wit...
ALT
2004
Springer
14 years 1 months ago
2004
Springer
Different formal learning models address different aspects of learning. Below we compare learning via queries—interpreting learning as a one-shot process in which the learner i...