Progress in Text-Based
Case-Based Reasoning

Overview

Definitions

Four TCBR Tasks & Examples

Definition: Term Vectors

FAQ FINDER (R. Burke, et al. 1997 )

FAllQ (M. Lenz Ph.D., 1999)

SPIRE (J. Daniels & E. Rissland 1997)

SPIRE (J. Daniels & E. Rissland 1997)

SMILE (Brüninghaus & Ashley 1999)

Factor F15 Unique-Product

Decision Tree Learned for F15

Adding Domain-Specific Thesaurus

Adding Linguistic Knowledge:
Trying to Deal with Negation

Contingency Table

IR Measures

SMILE Results

FAllQ Ablation Study

TCBR Knowledge Sources

SCALIR (D. Rose & R. Belew 1991)

Information Extraction (E. Riloff 1993)

CATO Factor Hierarchy

Latent Semantic Indexing

Conclusions

Bibliography