Frequency list
| word | Freq | ||
|---|---|---|---|
| P | N | multi-field records | 2 |
|
| P | N | confidence | 2 |
|
| P | N | unstructured data sources | 1 |
|
| P | N | structured databases | 1 |
|
| P | N | probabilistic model | 1 |
|
| P | N | newswire documents | 1 |
|
| P | N | linear-chain conditional random field ( CRF ) | 1 |
|
| P | N | information extraction tasks | 1 |
|
| P | N | information extraction system | 1 |
|
| P | N | fields | 1 |
|
| P | N | features | 1 |
|
| P | N | extracted fields | 1 |
|
| P | N | extracted field | 1 |
|
| P | N | average precision | 1 |
|
| P | N | accuracy | 1 |
|
| P | N | Web | 1 |
|
| P | N | Markov model | 1 |
|
| P | N | Information extraction techniques | 1 |
|
