Package dragon.ir.kngbase

A package for knowledge base creation, storage and read.

See:
Description

Interface Summary

KnowledgeBase

Interface of knowledge base

Class Summary

BasicKnowledgeBase	Basic knowledge base
CooccurrenceGenerator	Generate Cooccurrence Matrix
DocRepresentation	A tool for converting document represenations
HALSpace	Hyper Analogue to Language Space
TopicSignatureModel	A program for topic signature model estimation

Package dragon.ir.kngbase Description

A package for knowledge base creation, storage and read.

Package Specification

A knowledge base is actually a matrix for semantic relationships between various concepts. For example, a row may stand for a multiword phrase, e.g. space program and a column denote a signle word. Thus a cell in the matrix may be interpreted as the probability of the phrase beging translated to the single word semantically.