Class BasicModelP
Implements the Poisson approximation for the binomial model for DFR.
@lucene.experimental
WARNING: for terms that do not meet the expected random distribution (e.g. stopwords), this model may give poor performance, such as abnormally high scores for low tf values.
Inherited Members
Assembly: DistributedLucene.Net.dll
Syntax
public class BasicModelP : BasicModelConstructors
| Name | Description |
|---|---|
| BasicModelP() | Sole constructor: parameter-free |
Fields
| Name | Description |
|---|---|
| LOG2_E |
|
Methods
| Name | Description |
|---|---|
| Score(BasicStats, Single) | |
| ToString() |
