how to use weka to do text data mining?

Question

hi, all

Recently, I need to use weka do to some text data mining test,

to test if it useful for the following function(especially in the highlight rows):

1.     Data Source

a.      Doc

b.     Database

c.      Web

2.     Entity (term) Extraction

a.      Tokenization

b.     Stemming

c.      Filter Tokens

d.     Filter Stop words

e.      N-Grams

f.      POS Tagging

g.     Named Entity Recognition

h.     Anaphora

3.     Relation Extraction

a.      Fact

b.     Event

4.     Categorization

a.      Word Vector

5.     Clustering

a.      Similarity

6.     Summarization

7.     Sentiment Analysis

8.     Preparation for Prediction

9.     API

could you give me some advice or the specific method,

thank you very much

---

Learning makes life substantial and happy!

Answer 1

Is it related to sql?

Answer 2

Hi Charles_Zeng,

 

Thanks for your post.

Since this forum is only for SQL Server and this question is more related to weka which is third party software, I would like to recommend that you ask it in weka’s forum and you will get specific support.

---

Regards,
Tom Li