Table 1 Feature characteristics and codification
From: A multiple classifier system identifies novel cannabinoid CB2 receptor ligands
| Feature type | Feature values | No of features |
|---|---|---|
| Chemical substructure fingerprints | Binary | 2048 |
| Physicochemical descriptors | Discrete values | 50 |
| Continuous values | 34 | |
| Total | 2132 | |