27756 search results - page 297 / 5552 » Process Query Systems |
101
Voted
AIED
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. This paper describes the process by which we are constructing an intelligent tutoring system (ERST) designed to improve learners’ external representation (ER) selection...
145
Voted
ICEIS
2002
IEEE
15 years 8 months ago
2002
IEEE
: This work describes the features of the DOMINO (Database fOr MovINg Objects) system, which brings several novelties to the problem of managing moving objects databases. Our robus...
110
Voted
ER
2001
Springer
15 years 8 months ago
2001
Springer
Rapid development of information technology such as mobile terminals and GPS systems enabled information services that provide location-oriented information based on users’ posit...
133
Voted
COOPIS
2004
IEEE
15 years 7 months ago
2004
IEEE
Querying and integrating sources of structured data from the Web in most cases requires similarity-based concepts to deal with data level conflicts. This is due to the often errone...
103
Voted
PVLDB
2008
15 years 3 months ago
2008
We study the efficient evaluation of top-k queries over data items, where the score of each item is dynamically computed by applying an item-specific function whose parameter valu...