Removal Stopword Stemming Analisis Preprocessing
Tabel 3. 9 Perhitungan TF-IDF
Kata tf
Idf W = tf . idf
S1 S2
S3 S4
S5 S6
S7 S8
df logndf S1
S2 S3
S4 S5
S6 S7
S8
jakarta 1
1 1,89209
1,89209 presiden
1 1
1 1
4 1,29003
1,29003 1,29003
1,29003 1,29003
jokowi 1
1 1
1 1
5 1,19312
1,19312 1,19312
1,19312 1,19312
1,19312 kunjung
1 1
1,89209 1,89209
terminal 1
1 1
1 1
1 6
1,11394 1,11394
1,11394 1,11394
1,11394 1,11394
1,11394 ultimate
1 1
1 3
1,41497 1,41497
1,41497 1,41497
bandara 1
1 2
1,59106 1,59106
1,59106 soekarno
1 1
2 1,59106
1,59106 1,59106
hatta 1
1 2
1,59106 1,59106
1,59106 tinjau
1 1
1,89209 1,89209
langsung 1
1 2
1,59106 1,59106
1,59106 bangun
1 1
1,89209 1,89209
hampir 1
1 2
1,59106 1,59106
1,59106 selesai
1 1
2 1,59106
1,59106 1,59106
tiba 1
1 2
1,59106 1,59106
1,59106 di
1 1
1,89209 1,89209
cengkareng 1
1 1,89209
1,89209 rabu
1 1
1,89209 1,89209
pukul 1
1 1,89209
1,89209
wib 1
1 1,89209
1,89209 sambut
1 1
1,89209 1,89209
menteri 1
1 1,89209
1,89209 bumn
1 1
1,89209 1,89209
rini 1
1 1,89209
1,89209 soemarno
1 1
1,89209 1,89209
dan 1
1 1,89209
1,89209 dirut
1 1
2 1,59106
1,59106 1,59106
angkasa 1
1 1,89209
1,89209 pura
1 1
1,89209 1,89209
ii 1
1 2
1,59106 1,59106
1,59106 budi
1 1
1,89209 1,89209
karya 1
1 1,89209
1,89209 masuk
1 1
1,89209 1,89209
ke 1
1 2
1,59106 1,59106
1,59106 kompleks
1 1
1,89209 1,89209
ukur 1
1 1,89209
1,89209 luas
1 1
1,89209 1,89209
para 1
1 1,89209
1,89209 kerja
2 2
1,59106 1,59106
sibuk 1
1 1,89209
1,89209 datang
1 1
1,89209 1,89209
keliling 1
1 1,89209
1,89209 gadang
1 1
1,89209 1,89209
tampung 1
1 1,89209
1,89209 ribu
1 1
1,89209 1,89209
tumpang 1
1 1,89209
1,89209 ap
1 1
1,89209 1,89209
beri 1
1 1,89209
1,89209 beberapa
1 1
1,89209 1,89209
jelas 1
1 1,89209
1,89209