Uses of Package
de.unidu.is.retrieval

Packages that use de.unidu.is.retrieval
de.unidu.is.evaluation.trec Provides classes evaluating TREC-like IR experiments. 
de.unidu.is.retrieval Provides a unique interface for interacting an with XML retrieval engines. 
de.unidu.is.retrieval.hyrex Provides classes for interacting with the HyREX XML retrieval engine. 
de.unidu.is.retrieval.lemur Provides classes for interacting with the Lemur retrieval engine (from UMass/CMU). 
de.unidu.is.retrieval.pire Provides the PIRE retrieval engine. 
de.unidu.is.retrieval.pire.examples Examples for PIRE. 
 

Classes in de.unidu.is.retrieval used by de.unidu.is.evaluation.trec
KeywordQuery
          A keyword-based query.
XIRQLQuery
          An abstract XIRQL query.
 

Classes in de.unidu.is.retrieval used by de.unidu.is.retrieval
AsyncRetriever
          An asynchronous variant of , an interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
BooleanQueryNode
          A query node representating a Boolean connector.
DocumentMismatchException
          Signals that the document is not a valid document, or does not match its schema.
DocumentNotFoundException
          Signals that the document could not be found.
DocumentNotStorableException
          Signals that the document could not be stored.
IndexException
          Signals that there is an problem accessing the IR index.
IR
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
ProbDoc
          A (document ID,weight) pair.
Query
          An abstract query class.
QueryCondition
          A single query condition.
QueryNode
          A node in a query representation, as the root of a subtree.
Retriever
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
RetrieverUIMetadata
          This interface describes metadata for a retriever which can be used by UIs for a reasonable handling of queries and documents.
Schema
          A schema definition.
SchemaElement
          A schema element, having a name, corresponding to a datatype, and having a (potentially empty) list of operator names (from the list of operators supported by the corresponding datatype).
UnsupportedQueryException
          Signals that the query type is not supported.
XIRQLQuery
          An abstract XIRQL query.
XIRQLStringQuery
          A XIRQL query defined by a string.
 

Classes in de.unidu.is.retrieval used by de.unidu.is.retrieval.hyrex
AbstractRetriever
          An abstract gateway to retrievers.
AbstractRetrieverUIMetadata
          An abstract class describing metadata for a MIND retriever which can be used by UIs for a reasonable handling of queries and documents.
DocumentNotFoundException
          Signals that the document could not be found.
IndexException
          Signals that there is an problem accessing the IR index.
ProbDoc
          A (document ID,weight) pair.
Query
          An abstract query class.
Retriever
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
RetrieverUIMetadata
          This interface describes metadata for a retriever which can be used by UIs for a reasonable handling of queries and documents.
Schema
          A schema definition.
UnsupportedQueryException
          Signals that the query type is not supported.
 

Classes in de.unidu.is.retrieval used by de.unidu.is.retrieval.lemur
Query
          An abstract query class.
 

Classes in de.unidu.is.retrieval used by de.unidu.is.retrieval.pire
AbstractRetriever
          An abstract gateway to retrievers.
DocumentMismatchException
          Signals that the document is not a valid document, or does not match its schema.
DocumentNotFoundException
          Signals that the document could not be found.
DocumentNotStorableException
          Signals that the document could not be stored.
IndexException
          Signals that there is an problem accessing the IR index.
IR
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
MomentsIR
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
ProbDoc
          A (document ID,weight) pair.
Query
          An abstract query class.
QueryCondition
          A single query condition.
Retriever
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
Schema
          A schema definition.
SchemaElement
          A schema element, having a name, corresponding to a datatype, and having a (potentially empty) list of operator names (from the list of operators supported by the corresponding datatype).
UnsupportedQueryException
          Signals that the query type is not supported.
WeightedQueryCondition
          A weighted query condition.
 

Classes in de.unidu.is.retrieval used by de.unidu.is.retrieval.pire.examples
DocumentMismatchException
          Signals that the document is not a valid document, or does not match its schema.
DocumentNotFoundException
          Signals that the document could not be found.
DocumentNotStorableException
          Signals that the document could not be stored.
IndexException
          Signals that there is an problem accessing the IR index.
IR
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
Query
          An abstract query class.
Retriever
          An interface for abstracting from different XML-based IR engines (e.g. the XML PIRE extension, HyREX).
UnsupportedQueryException
          Signals that the query type is not supported.