| W00-0407 | lack necessary information . The | keyword enumeration | summary ( D ) gets a relatively |
| W00-0407 | described in Chapter 1 . ( D ) | Keyword enumeration | summarization : list up important |
| W00-0407 | extraction method ) and words ( by the | keyword enumeration | method ) . We also compare " |
| W00-0407 | represented summary ( C ) and the | keyword enumeration | summary ( D ) widely cover the |
