492 search results - page 19 / 99 » Querying with Intrinsic Preferences |
UM
2005
Springer
14 years 3 months ago
2005
Springer
This paper describes the process by which we constructed a user model for ERST - an External Representation Selection Tutor - which recommends external representations (ERs) for pa...
IJCSA
2008
13 years 9 months ago
2008
: Skyline Queries have recently received a lot of attention due to their intuitive query capabilities. Following the concept of Pareto optimality all `best' database objects a...
ICDE
2003
IEEE
14 years 11 months ago
2003
IEEE
There has been interest recently in skyline queries, also called Pareto queries, on relational databases. Relational query languages do not support search for "best" tupl...
ICDE
2007
IEEE
14 years 11 months ago
2007
IEEE
To handle the overwhelming amount of information currently available, personalization systems allow users to specify the information that interests them through preferences. Most ...
DOLAP
2007
ACM
14 years 1 months ago
2007
ACM
Expressing preferences when querying databases is a natural way to avoid empty results and information flooding, and in general to rank results so that the user may first see the ...