private void readObject(ObjectInputStream in) throws IOException
IOException
private Object writeReplace() throws ObjectStreamException
ObjectStreamException
IntArrayList compactImpl
LongArrayList fullImpl
int domainSize
BitSet mask
boolean unowned
double threshold
int minIterations
int iterCount
double threshold
int minIterations
private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private Object readResolve() throws ObjectStreamException
ObjectStreamException
String name
private Object readResolve() throws ObjectStreamException
ObjectStreamException
PreferenceDomain domain
double value
double thresholdValue
Threshold threshold
ThresholdTruncator threshold
int n
LongKeyDomain keys
double[] values
SparseVector.keys
.double dampingFactor
Quantizer quantizer
double shrinkage
int threshold
VectorSimilarity delegate
PearsonCorrelation pearson
RatingSummary summary
double damping
Long2DoubleSortedMap userBiases
Long2DoubleSortedMap itemBiases
double globalMean
double fixedScore
RatingSummary summary
Long2IntMap ranks
Long2ObjectOpenHashMap<V> userData
double intercept
double intercept
Long2DoubleSortedArrayMap userBiases
Long2DoubleSortedArrayMap itemBiases
EntityType type
KeyedObjectMap<T> store
Map<K,V> indexes
String contentHash
private void readObject(ObjectInputStream in) throws IOException
IOException
private Object writeReplace()
private void readObjectNoData() throws ObjectStreamException
ObjectStreamException
private void readObject(ObjectInputStream in) throws IOException
IOException
private Object writeReplace()
org.lenskit.data.packed.BinaryHeader header
ByteBuffer ratingData
org.lenskit.data.packed.BinaryIndexTable userTable
org.lenskit.data.packed.BinaryIndexTable itemTable
int limitIndex
long limitTimestamp
File dataFile
BinaryRatingDAO delegate
double minimum
double maximum
double precision
long user
long item
double value
long timestamp
double globalMean
SortedKeyIndex itemIndex
double[] itemOffsets
int[] itemCounts
VectorSimilarity delegate
SortedKeyIndex items
SparseVector[] itemVectors
Long2ObjectMap<V> userItems
SortedKeyIndex itemDomain
ImmutableList<E> neighborhoods
SortedKeyIndex users
List<E> vectors
List<E> normedVectors
Long2ObjectMap<V> itemUserSets
VectorSimilarity delegate
int feature
double userAverage
double itemAverage
double singularValue
DoubleList trainingErrors
double learningRate
double trainingRegularization
ItemScorer baseline
StoppingCondition stoppingCondition
PreferenceDomain domain
PreferenceDomain domain
private void readObject(ObjectInputStream input) throws IOException, ClassNotFoundException
IOException
ClassNotFoundException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
Result original
org.apache.commons.math3.linear.RealVector distribution
private void readObject(ObjectInputStream in) throws IOException
IOException
private void writeObject(ObjectOutputStream out) throws IOException
IOException
private void readObjectNoData() throws ObjectStreamException
ObjectStreamException
KeyedObjectMap<T> delegate
Long2ObjectMap<V> matrix
VectorNormalizer delegate
VectorNormalizer delegate
double damping
double globalVariance
double tolerance
PreferenceDomain domain
org.apache.commons.math3.linear.ArrayRealVector values
The values to quantize to. Subclasses must not modify this array after the object has been constructed.
Long2IntMap indexMap
LongArrayList keyList
Long2IntMap indexMap
LongArrayList keyList
KeyExtractor<T> extractor
ImmutableList<E> data
SortedKeyIndex keys
double[] values
SortedKeyIndex keys
int lowerBound
int upperBound