Σύγκριση μεθόδων

	Ανάλυση Δικτύων Κειμένου	Ανάλυση Συχνότητας Κειμένου
Πεδίο	Εξόρυξη Κειμένου	Εξόρυξη Κειμένου
Οικογένεια	Process / pipeline	Process / pipeline
Έτος προέλευσης	2011 (Paranyushkin); 2005 (Diesner & Carley)	1949
Δημιουργός	Dmitry Paranyushkin; Jana Diesner & Kathleen M. Carley	George K. Zipf (frequency-distribution foundation)
Τύπος	Text-mining network method	Descriptive text-mining analysis
Θεμελιώδης πηγή	Paranyushkin, D. (2011). Identifying the Pathways for Meaning Circulation Using Text Network Analysis. Nodus Labs.	Zipf, G. K. (1949). Human Behavior and the Principle of Least Effort. Addison-Wesley.
Εναλλακτικές ονομασίες	semantic network analysis, word co-occurrence network, Metin Ağ Analizi (Text Network Analysis)	word frequency analysis, n-gram frequency analysis, Metin Frekans Analizi
Συναφείς	4	4
Σύνοψη	Text network analysis models the words or concepts in a text as nodes and their co-occurrences as edges, then uses network metrics to reveal the structure of meaning. The approach was advanced by Diesner and Carley (2005) for communication networks and by Paranyushkin (2011) for tracing the pathways of meaning circulation in text.	Text frequency analysis is a descriptive text-mining method that counts how often words, n-grams, and phrases occur in a corpus to reveal content patterns and dominant themes. It rests on the frequency-distribution insight formalised by George K. Zipf (1949), that a few terms occur very often while most are rare, and it is one of the most basic and widely used entry points into quantitative text analysis.