Representativity Metric in Text Entities

Ion Ivan

Daniel Milodin

Mihai Georgescu

Bucharest Academy of Economic Studies

Abstract: Are defined the concepts of structured text entities and their components. Is presented in detail the orthogonality concept of structured entities and it is applied in the text components of the same entity. Are defined the criteria underlying the study of orthogonality. Is detailed the operation of normalizing the texts in order to make the performed analysis more efficient. Is presented the concept of text substrings repetition.

Keywords: structured entities, orthogonality, repetition.

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Ion Ivan, Daniel Milodin, Mihai Georgescu, Representativity Metric in Text Entities, Romanian Journal of Information Technology and Automatic Control, ISSN 1220-1758, vol. 20(4), pp. 43-52, 2010.