Literaturnachweis - Detailanzeige
Autor/inn/en | Atlam, El-Sayed; Okada, Makoto; Shishibori, Masami; Aoe, Jun-ichi |
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Titel | An Evaluation Method of Words Tendency Depending on Time-Series Variation and Its Improvements. |
Quelle | In: Information Processing & Management, 38 (2002) 2, S.157-71 |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
ISSN | 0306-4573 |
Schlagwörter | Comparative Analysis; Electronic Text; Evaluation Methods; Keywords; Mathematical Formulas; Word Frequency |
Abstract | Discussion of word frequency and keywords in text focuses on a method to estimate automatically the stability classes that indicate a word's popularity with time-series variations based on the frequency change in past electronic text data. Compares the evaluation of decision tree stability class results with manual classification results. (Author/LRW) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |