6 search results - page 1 / 2 » Integrating Conceptual and Procedural Knowledge for Middle-s... |
AIED
2009
Springer
13 years 9 months ago
2009
Springer
Cognitive Tutors have been shown to lead to impressive improvement in student learning in a range of domains, including middle school mathematics. Most Cognitive Tutors focus on pr...
ICCS
2000
Springer
13 years 8 months ago
2000
Springer
In this paper, we discuss Conceptual Knowledge Discovery in Databases (CKDD) in its connection with Data Analysis. Our approach is based on Formal Concept Analysis, a mathematical ...
VLDB
1994
ACM
13 years 8 months ago
1994
ACM
One important step in integrating heterogeneous databases is matching equivalent attributes: Determining which fields in two databasesrefer to the samedata. The meaning of informa...
EKAW
2004
Springer
13 years 10 months ago
2004
Springer
For more than a decade, ontologies have been proposed as a means to enable sharing and reuse of knowledge. While originally relatively narrow information landscapes have been in mi...
COOPIS
1998
IEEE
13 years 9 months ago
1998
IEEE
This paper reports on a practical implementation of a context mediator for the fixed income securities industry. We describe industry circumstances and the data and calculation se...