Name
Abstract | ||
|---|---|---|
This 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. |
Year | DOI | Venue |
|---|---|---|
2004 | 10.1145/1008992.1009120 | SIGIR |
Keywords | Field | DocType |
test collection,specific topic,patent collection,invalidity search task,participant group,existing claim,patent retrieval task,fourth ntcir workshop,ntcir workshop,multi-dimensional matrix,automatic patent map generation | Data mining,Information retrieval,Computer science,Patent retrieval,Patent map | Conference |
ISBN | Citations | PageRank |
1-58113-881-4 | 9 | 1.18 |
References | Authors | |
2 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Atsushi Fujii | 1 | 329 | 58.78 |
| Makoto Iwayama | 2 | 436 | 87.03 |
| Noriko Kando | 3 | 1474 | 209.89 |