Name
Abstract | ||
|---|---|---|
We present a new case representation that seeks to make case-based reasoning (CBR) more suited to real world applications.
We propose a horizontal representation that is composed of two features, one to represent the problem and one to represent
the solution. We also present a similarity metric tailored to our representation. Rather than parametrizing the distance function
with weights, it requires one parameter that recommends the cardinality of values for new problems to be solved by the system.
Our representation is less restrictive during case acquisition as it does not constrain how non-experts can populate cases
and it requires less knowledge engineering effort than the traditional method. We compare our representation to the traditional
case representation and show that it is superior when cases are incomplete. Finally, we illustrate the effectiveness of our
representation in a real world application, where the demarcation between problem and solution is blurred.
|
Year | DOI | Venue |
|---|---|---|
2008 | 10.1007/978-3-540-85502-6_37 | European Workshop on Case-Based Reasoning |
Keywords | Field | DocType |
traditional method,knowledge engineering effort,new case representation,horizontal representation,case-based reasoning,new problem,traditional case representation,case acquisition,horizontal case representation,distance function,real world application,case base reasoning,knowledge engineering | Algorithm,Cardinality,Metric (mathematics),Theoretical computer science,Case base,Knowledge engineering,Mathematics | Conference |
Volume | ISSN | Citations |
5239 | 0302-9743 | 1 |
PageRank | References | Authors |
0.38 | 13 | 3 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Rosina Weber | 1 | 334 | 34.42 |
| Sidath Gunawardena | 2 | 8 | 2.16 |
| Craig Macdonald | 3 | 2588 | 178.50 |