ltrlib
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ltrlib/io.github.metarank.ltrlib.ranking.pointwise/LogRegRanker/LogRegModel

LogRegModel

io.github.metarank.ltrlib.ranking.pointwise.LogRegRanker$.LogRegModel
case class LogRegModel(weights: List[FeatureWeight], intercept: Double) extends Model

Attributes

Graph
Supertypes
trait Serializable
trait Product
trait Equals
trait Model
class Object
trait Matchable
class Any

Members list

Concise view

Value members

Concrete methods

override def eval(data: Dataset, metric: Metric): Double

Eval a metric over the whole dataset

Eval a metric over the whole dataset

Attributes

Definition Classes
override def predict(values: RealVector): Double

Make single prediction

Make single prediction

Attributes

Definition Classes

Inherited methods

def predict(values: RealMatrix): ArrayRealVector

Make batch prediction, default impl falling back to per-row predict. You should overload it for better performance.

Make batch prediction, default impl falling back to per-row predict. You should overload it for better performance.

Attributes

Inherited from:
Model
def productElementNames: Iterator[String]

Attributes

Inherited from:
Product
def productIterator: Iterator[Any]

Attributes

Inherited from:
Product

Concrete fields

val weightsVector: ArrayRealVector
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