Łukasz Rymko
Zatrudnienie
Kontakt dla biznesu
Centrum Transferu Wiedzy i Technologii
- Lokalizacja
- Al. Zwycięstwa 27, 80-219 Gdańsk
- Telefon
- +48 58 348 62 62
- biznes@pg.edu.pl
Kontakt
- lukrymko@student.pg.edu.pl
Wybrane publikacje
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Selection of Relevant Features for Text Classification with K-NN
In this paper, we describe five features selection techniques used for a text classification. An information gain, independent significance feature test, chi-squared test, odds ratio test, and frequency filtering have been compared according to the text benchmarks based on Wikipedia. For each method we present the results of classification quality obtained on the test datasets using K-NN based approach. A main advantage of evaluated...
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