Sciweavers

EWCBR
2006
Springer
13 years 8 months ago
Rough Set Feature Selection Algorithms for Textual Case-Based Classification
Feature selection algorithms can reduce the high dimensionality of textual cases and increase case-based task performance. However, conventional algorithms (e.g., information gain)...
Kalyan Moy Gupta, David W. Aha, Philip Moore
EWCBR
2006
Springer
13 years 8 months ago
Ontology-Driven Development of Conversational CBR Systems
Hector Gómez-Gauchía, Belén D...
EWCBR
2006
Springer
13 years 8 months ago
Multi-agent Case-Based Reasoning for Cooperative Reinforcement Learners
Abstract. In both research fields, Case-Based Reasoning and Reinforcement Learning, the system under consideration gains its expertise from experience. Utilizing this fundamental c...
Thomas Gabel, Martin Riedmiller
EWCBR
2006
Springer
13 years 8 months ago
What Evaluation Criteria Are Right for CCBR? Considering Rank Quality
Abstract. Evaluation criteria for conversational CBR (CCBR) systems are important to guide development and tuning of new methods, and to enable practitioners to make informed decis...
Steven Bogaerts, David B. Leake
EWCBR
2006
Springer
13 years 8 months ago
Case-Based Support for Collaborative Business
This paper describes the development of the generic collaboration support architecture CAKE incorporating case-based reasoning (CBR). CAKE provides unified access to knowledge avai...
Ralph Bergmann, Andrea Freßmann, Kerstin Max...
EWCBR
2006
Springer
13 years 8 months ago
Case-Based Sequential Ordering of Songs for Playlist Recommendation
Abstract. We present a CBR approach to musical playlist recommendation. A good playlist is not merely a bunch of songs, but a selected collection of songs, arranged in a meaningful...
Claudio Baccigalupo, Enric Plaza
EWCBR
2006
Springer
13 years 8 months ago
Unsupervised Feature Selection for Text Data
Feature selection for unsupervised tasks is particularly challenging, especially when dealing with text data. The increase in online documents and email communication creates a nee...
Nirmalie Wiratunga, Robert Lothian, Stewart Massie
EWCBR
2006
Springer
13 years 8 months ago
Case-Base Maintenance for CCBR-Based Process Evolution
The success of a company more and more depends on its ability to flexibly and quickly react to changes. Combining process management techniques and conversational case-based reason...
Barbara Weber, Manfred Reichert, Werner Wild
EWCBR
2006
Springer
13 years 8 months ago
Combining Case-Based and Similarity-Based Product Recommendation
Product recommender systems are a popular application and research field of CBR for several years now. However, almost all CBRbased recommender systems are not case-based in the or...
Armin Stahl
EWCBR
2006
Springer
13 years 8 months ago
Evaluating CBR Systems Using Different Data Sources: A Case Study
The complexity and high construction cost of case bases make it very difficult, if not impossible, to evaluate a CBR system, especially a knowledge-intensive CBR system, using stat...
Mingyang Gu, Agnar Aamodt