LocalTermWeights

- termFrequency: use the number of times the term occurs in the document (x = freqi). - binary: use 1 if the term occurs in the document or 0 if it doesn't (x = χ(freqi)). - logarithmic: take the logarithm (base 10) of 1 + the number of times the term occurs in the document. (x = log(1 + freqi)) - augmentedNormalizedTermFrequency: this formula adds to the binary frequency a "normalized" component expressing the frequency of a term relative to the highest frequency of terms observed in that document (x = 0.5 * (χ(freqi) + (freqi / maxk(freqk))) )

Linear Supertypes

Enumeration, Serializable, Serializable, AnyRef, Any

Type Members

type LocalTermWeights = Value
class Val extends Value with Serializable

Attributes
protected
Definition Classes
Enumeration
Annotations
@SerialVersionUID()
abstract class Value extends Ordered[Value] with Serializable

Definition Classes
Enumeration
Annotations
@SerialVersionUID()
class ValueSet extends AbstractSet[Value] with SortedSet[Value] with SortedSetLike[Value, ValueSet] with Serializable

Definition Classes
Enumeration

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def Value(i: Int, name: String): Value

Attributes
protected
Definition Classes
Enumeration
final def Value(name: String): Value

Attributes
protected
Definition Classes
Enumeration
final def Value(i: Int): Value

Attributes
protected
Definition Classes
Enumeration
final def Value: Value

Attributes
protected
Definition Classes
Enumeration
final def apply(x: Int): Value

Definition Classes
Enumeration
final def asInstanceOf[T0]: T0

Definition Classes
Any
val augmentedNormalizedTermFrequency: Value
val binary: Value
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@HotSpotIntrinsicCandidate() @throws( ... )
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
Annotations
@HotSpotIntrinsicCandidate()
def hashCode(): Int

Definition Classes
AnyRef → Any
Annotations
@HotSpotIntrinsicCandidate()
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
val logarithmic: Value
final def maxId: Int

Definition Classes
Enumeration
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
var nextId: Int

Attributes
protected
Definition Classes
Enumeration
var nextName: Iterator[String]

Attributes
protected
Definition Classes
Enumeration
final def notify(): Unit

Definition Classes
AnyRef
Annotations
@HotSpotIntrinsicCandidate()
final def notifyAll(): Unit

Definition Classes
AnyRef
Annotations
@HotSpotIntrinsicCandidate()
def readResolve(): AnyRef

Attributes
protected
Definition Classes
Enumeration
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
val termFrequency: Value
def toString(): String

Definition Classes
Enumeration → AnyRef → Any
def values: ValueSet

Definition Classes
Enumeration
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def withName(s: String): Value

Definition Classes
Enumeration

Deprecated Value Members

def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
Deprecated
(Since version ) see corresponding Javadoc for more information.

Related Doc: package transformations

object LocalTermWeights extends Enumeration

Type Members

type LocalTermWeights = Value

class Val extends Value with Serializable

abstract class Value extends Ordered[Value] with Serializable

class ValueSet extends AbstractSet[Value] with SortedSet[Value] with SortedSetLike[Value, ValueSet] with Serializable

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

final def Value(i: Int, name: String): Value

final def Value(name: String): Value

final def Value(i: Int): Value

final def Value: Value

final def apply(x: Int): Value

final def asInstanceOf[T0]: T0

val augmentedNormalizedTermFrequency: Value

val binary: Value

def clone(): AnyRef

final def eq(arg0: AnyRef): Boolean

def equals(arg0: Any): Boolean

final def getClass(): Class[_]

def hashCode(): Int

final def isInstanceOf[T0]: Boolean

val logarithmic: Value

final def maxId: Int

final def ne(arg0: AnyRef): Boolean

var nextId: Int

var nextName: Iterator[String]

final def notify(): Unit

final def notifyAll(): Unit

def readResolve(): AnyRef

final def synchronized[T0](arg0: ⇒ T0): T0

val termFrequency: Value

def toString(): String

def values: ValueSet

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

final def wait(): Unit

final def withName(s: String): Value

Deprecated Value Members

def finalize(): Unit

Inherited from Enumeration

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped