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| Interface Summary | |
|---|---|
| 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 | |
|---|---|
| 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 | |
| HashSumEventStream | |
| IndexHashTable<T> | The IndexHashTable is a hash table which maps entries
of an array to their index in the array. |
| ListEventStream | |
| 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. |
| TrainUtil | |
| 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 | |
|---|---|
| AbstractModel.ModelType | |
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