|
|
|
|
Ask HN: Unsupervised text classification?
|
|
1 points
by gerenuk
2715 days ago
|
|
|
Hi everyone, We are currently using text classification model trained on a labelled data set consisting of almost 500 hierarchical categories , For example a news article is labelled as News/Business News , now what we want to do is extract sub-topics from this main category such as Stock Market , Trading News, Business Investment, Angel Investments etc . So what approach would be recommended to handle this kind of problem ? Thanks |
|
|