Test Collections for Patent-to-Patent Retrieval and Patent Map Generation in NTCIR-4 Workshop

Simple item page
dc.creatorFujii, Atsushi
dc.creatorIwayama, Makoto
dc.creatorKando, Noriko
dc.date2004-04-10
dc.date.accessioned2026-07-07T03:21:06Z
dc.date.available2026-07-07T03:21:06Z
dc.descriptionThis paper describes the Patent Retrieval Task in the Fourth NTCIR Workshop, and the test collections produced in this task. We perform the invalidity search task, in which each participant group searches a patent collection for the patents that can invalidate the demand in an existing claim. We also perform the automatic patent map generation task, in which the patents associated with a specific topic are organized in a multi-dimensional matrix.
dc.description4 pages, Proceedings of the 4th International Conference on Language Resources and Evaluation (to appear)
dc.identifierhttps://arxiv.org/abs/cs/0404025
dc.identifierhttp://arxiv.org/abs/cs/0404025
dc.identifierProceedings of the 4th International Conference on Language Resources and Evaluation (LREC-2004), pp.1643-1646, May. 2004.
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/32073
dc.subjectComputation and Language
dc.subjectH.3.3; H.3.4; I.2.7
dc.titleTest Collections for Patent-to-Patent Retrieval and Patent Map Generation in NTCIR-4 Workshop
dc.typetext

Files

Collections

arXiv