Research Article
Detection of Gene Interactions Based on Syntactic Relations
Table 5
Change in
performance when one phase is removed.
| | Performance on the test data | | based on LLL05 syntactic | | relations(%) |
| Using all phases | Precision | 67.9 | Recall | 66.6 | F-measure | 67.2 |
| Without the
first phase (there is no “syntactic
encapsulation categories”) | Precision | 0 | Recall | 0 | F-measure | 0 |
| Without the
second phase (all verbs
are considered “interaction
verbs”) | Precision | 24.6 | Recall | 88.8 | F-measure | 38.5 |
| Without the
third phase (there is no syntactic
direction information) | Precision | 39.7 | Recall | 72.2 | F-measure | 51.3 |
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