The paper presents a method for automatic detection of “non-trivial” word combinations in the text. It is based on automatic syntactic analysis. The method shows better precisi...
Alexander F. Gelbukh, Grigori Sidorov, Sang-Yong H...
Abstract. This paper presents the basis of Property Grammars, a fully constraintbased theory. In this approach, all kinds of linguistic information is represented by means of const...
In this paper we introduce a general framework for describing the lexicon of a lexicalised grammar by means of elementary descriptive fragments. The system described hereafter cons...
Abstract. Stochastic deterministic finite automata have been introduced and are used in a variety of settings. We report here a number of results concerning the learnability of th...
Abstract. A base problem in Web information extraction is to find appropriate queries for informative nodes in trees. We propose to learn queries for nodes in trees automatically ...