A step-by-step approach to taxonomy construction is presented. On the first step, the upper
layer frame of taxonomy is built manually according to educational materials. On the next …

A two-step approach to taxonomy construction is presented. On the first step the frame of
taxonomy is built manually according to some representative educational materials. On the …

В работе предложен двухшаговый подход к построению предметных таксономий на
русском языке. На первом шаге строятся высокие уровни таксономии на основе …

A suffix-tree based method for measuring similarity of a key phrase to an unstructured text is
proposed. The measure involves less computation and it does not depend on the length of …

In this paper an extension of tf-idf weighting on annotated suffix tree (AST) structure is
described. The new weighting scheme can be used for computing similarity between texts …

The paper defines an annotated suffix tree (AST)-a data structure used to calculate and store
the frequencies of all the fragments of the given string or a collection of strings. The AST is …

A suffix-tree-based method for measuring similarity of a key phrase to an unstructured text is
proposed. The measure involves less computation and it does not depend on the length of …

A two-step approach to devising a hierarchical taxonomy of a domain is outlined. As the first
step, a coarse “high-rank” taxonomy frame is built manually using the materials of the …