Frequency list
| word | Freq | ||
|---|---|---|---|
| P | N | Natural Language systems | 2 |
|
| P | N | validity | 1 |
|
| P | N | task dialogues | 1 |
|
| P | N | reference | 1 |
|
| P | N | operators | 1 |
|
| P | N | information source | 1 |
|
| P | N | evaluation | 1 |
|
| P | N | database access | 1 |
|
| P | N | data retrieval | 1 |
|
| P | N | complex contextual reference | 1 |
|
| P | N | Wizard of Oz technique | 1 |
|
| P | N | Natural Language system | 1 |
|
