Panchenko D. Modeling semantic links "Text-Summary" in automatic summarization

The model of knowledge based summarization process has been built in the thesis on the basis of cognitive approach. Theoretical research basis - the theory of syntactic semantics and the theory of verb oriented dependency syntax. The generalization in summarization has been defined and the peculiarities of syntactic and semantic summarizing sentences have been disclosed; the model of indicative summary has been built; the model of compression process has been developed; the title model has been constructed and investigations of title model and summary model connections have been realized; the semantic links "Text-Summary" model on the basis of text, two level ontology and title has been developed; the first version of automation summarization system "AutoSummary" has been created and this has approved the efficiency of the suggested approach to automatic summarization systems creation and has demonstrated the necessity of system operation improvement on the basis of text and two level ontology.