TY - GEN
T1 - An Approach to Case-Based Reasoning Based on Local Enrichment of the Case Base
AU - Lepage, Yves
AU - Lieber, Jean
N1 - Publisher Copyright:
© 2019, Springer Nature Switzerland AG.
PY - 2019
Y1 - 2019
N2 - This paper describes an approach to case-based reasoning by which the case base is enriched at reasoning time. Enrichment results from the local application of variations to seed cases: new hypothetical cases are created which get closer and closer to the target problem. The creation of these hypothetical cases is based on structures associated to the problem and solution spaces, called variation spaces, that enable defining a language of adaptation rules. Ultimately reaching the target problem (exactly or nearly) allows the system to deliver a solution. Application of the proposed approach to machine translation shows behind state-of-the-art, but promising results.
AB - This paper describes an approach to case-based reasoning by which the case base is enriched at reasoning time. Enrichment results from the local application of variations to seed cases: new hypothetical cases are created which get closer and closer to the target problem. The creation of these hypothetical cases is based on structures associated to the problem and solution spaces, called variation spaces, that enable defining a language of adaptation rules. Ultimately reaching the target problem (exactly or nearly) allows the system to deliver a solution. Application of the proposed approach to machine translation shows behind state-of-the-art, but promising results.
KW - Analogical reasoning
KW - Case base enrichment
KW - Case-based machine translation
KW - Case-based reasoning
UR - http://www.scopus.com/inward/record.url?scp=85072867803&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85072867803&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-29249-2_16
DO - 10.1007/978-3-030-29249-2_16
M3 - Conference contribution
AN - SCOPUS:85072867803
SN - 9783030292485
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 235
EP - 250
BT - Case-Based Reasoning Research and Development - 27th International Conference, ICCBR 2019, Proceedings
A2 - Bach, Kerstin
A2 - Marling, Cindy
PB - Springer Verlag
T2 - 27th International Conference on Case-Based Reasoning, ICCBR 2019
Y2 - 8 September 2019 through 12 September 2019
ER -