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Vector Space Model

Bhushan Shinde
Greenhorn

Joined: Mar 15, 2012
Posts: 1
I new for IR Techniques;
i need to implement Vector Space Model,
remove stopwords,
calculate TF-IDF weights.
The output: the rank, the document's ID and the similarity score.
Please Help me...
Million Thanks in Advance
Winston Gutkowski
Bartender

Joined: Mar 17, 2011
Posts: 7545
    
  18

TomBoy LearnCoder wrote:I new for IR Techniques;
i need to implement Vector Space Model,
remove stopwords,
calculate TF-IDF weights.
The output: the rank, the document's ID and the similarity score.
Please Help me...
Million Thanks in Advance

You need to be much more specific with your question:
1. What is a 'Vector Space Model'? It sounds very specific to me (and nothing to do with the java.util.Vector class).
2. What are 'stopword', 'TF-IDF, 'rank', and 'similarity score'? Again, these clearly have a very specific meaning to you; absolutely none to me.
3. What kind of 'Document' are you talking about?

Winston


Isn't it funny how there's always time and money enough to do it WRONG?
Articles by Winston can be found here
Anayonkar Shivalkar
Bartender

Joined: Dec 08, 2010
Posts: 1502
    
    5

Hi TomBoy LearnCoder,

Welcome to CodeRanch!

Please use real name.

Also, please bear in mind that this is NotACodeMill.

As Winston Gutkowski already mentioned, please be verbose about specific terms. Not everybody's aware of these things.

Finally, it would be great if you could mention any specific problem you are facing with your code (and post the code if possible).

I hope this helps.


Regards,
Anayonkar Shivalkar (SCJP, SCWCD, OCMJD, OCEEJBD)
 
I agree. Here's the link: http://aspose.com/file-tools
 
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