Output details
11 - Computer Science and Informatics
Robert Gordon University
Evaluation Measures for TCBR Systems
Originality lies in the introduction of new evaluation measures for use with Textual CBR systems to assess performance. Additionally, a novel experimental design is employed which removes the need for expert feedback. The significance is in that: this paper presents the first comparative study of alternative evaluation measures; the developed measures have been evaluated as benchmarks in other work (Zhou et al.); the evaluation design has been adopted by others (Ozturk et al.); and the measures are available to the community via COLIBRI (http://gaia.fdi.ucm.es./research/colibri /jcolibri/contributions). The extensive experimental evaluation conducted on NHS datasets shows rigor.