Name
Abstract | ||
|---|---|---|
We describe a method to acquire a distribution of the concepts of adjectives automatically by using a self-organizing map and a directional similarity measure. A means of evaluating concept hierarchies of adjectives extracted automatically from corpora is elucidated. We used Scheffe's method of paired comparison to test experimentally the validity of hierarchies thus obtained with human intuition and found that our method was effective for 43% of the hierarchies considered. |
Year | DOI | Venue |
|---|---|---|
2006 | 10.1007/11940098_45 | ICCPOL |
Keywords | Field | DocType |
acquiring concept hierarchy,concept hierarchy,human intuition,self-organizing map,directional similarity measure,hierarchies,paired comparison | Similitude,Similarity measure,Computer science,Self-organization,Intuition,Natural language processing,Artificial intelligence,Hierarchy,Scheffé's method | Conference |
Volume | ISSN | ISBN |
4285 | 0302-9743 | 3-540-49667-X |
Citations | PageRank | References |
0 | 0.34 | 11 |
Authors | ||
5 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Kyoko Kanzaki | 1 | 168 | 22.73 |
| Qing Ma | 2 | 9 | 1.86 |
| Eiko Yamamoto | 3 | 24 | 8.59 |
| Tamotsu Shirado | 4 | 14 | 5.55 |
| Hitoshi Isahara | 5 | 1267 | 165.21 |