Text classification and words histogram
古いコメントを表示
i have some data texts (describe device failures) and i want to classify them.
for example (all texts=10 : battery failures = 3 power failures =4 display failures = 1 others = 2)

how I can do this?
4 件のコメント
Ingrid
2015 年 6 月 22 日
you have not gotten any answer to this question because
1) the actual file is not attached so we can't try out any code
2) you have not shown what you have done to try to solve it
3) it is not clear how you want to do the classification and in which format you have the data (i.e. one code per text or per line or per ...?)
Amr Hashem
2015 年 6 月 22 日
Amr Hashem
2015 年 6 月 23 日
Amr Hashem
2015 年 7 月 1 日
回答 (1 件)
Ran Wei
2018 年 1 月 10 日
0 投票
If you know that's all the cases you can have you can copy the word file to an excel sheet and use the filter function in excel by typing keywords.
カテゴリ
ヘルプ センター および File Exchange で Text Data Preparation についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!