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Interface Summary | |
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DataIndexer | Object which compresses events in memory and performs feature selection. |
DataReader | |
EventCollector | An interface for objects which read events during training. |
EventStream | A object which can deliver a stream of training events for the GIS procedure (or others such as IIS if and when they are implemented). |
MaxentModel | Interface for maximum entropy models. |
Prior | This interface allows one to implement a prior distribution for use in maximum entropy model training. |
SequenceStream | Interface for streams of sequences used to train sequence models. |
Class Summary | |
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AbstractDataIndexer | Abstract class for collecting event and context counts used in training. |
AbstractEventStream | |
AbstractModel | |
AbstractModelReader | |
AbstractModelWriter | |
BinaryFileDataReader | |
ComparableEvent | A maxent event representation which we can use to sort based on the predicates indexes contained in the events. |
ComparablePredicate | A maxent predicate representation which we can use to sort based on the outcomes. |
Context | Class which associates a real valued parameter or expected value with a particular contextual predicate or feature. |
DynamicEvalParameters | |
EvalParameters | This class encapsulates the varibales used in producing probabilities from a model and facilitaes passing these variables to the eval method. |
Event | The context of a decision point during training. |
EventCollectorAsStream | A wrapper to turn EventCollectors created for Maxent 1.0 into EventStreams for Maxent 1.2. |
FileEventStream | Class for using a file of events as an event stream. |
GenericModelReader | |
GenericModelWriter | |
IndexHashTable<T> | The IndexHashTable is a hash table which maps entries
of an array to their index in the array. |
MutableContext | Class used to store parameters or expected values associated with this context which can be updated or assigned. |
ObjectDataReader | |
OnePassDataIndexer | An indexer for maxent model data which handles cutoffs for uncommon contextual predicates and provides a unique integer index for each of the predicates. |
OnePassRealValueDataIndexer | An indexer for maxent model data which handles cutoffs for uncommon contextual predicates and provides a unique integer index for each of the predicates and maintains event values. |
PlainTextFileDataReader | |
RealValueFileEventStream | |
Sequence<T> | Class which models a sequence. |
SequenceStreamEventStream | Class which turns a sequence stream into an event stream. |
TwoPassDataIndexer | Collecting event and context counts by making two passes over the events. |
UniformPrior | Provide a maximum entropy model with a uniform prior. |
Enum Summary | |
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AbstractModel.ModelType |
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