Munawar Ahmed

6 Questions 5 Answers 0 Followers

Questions related from Munawar Ahmed

How to Find Similarity score between documents using Doc2vec?

Hi, I am new to Gensim and Doc2vec, i am solving problem of sentiment analysis. Previously i did the below: i have a data-set e,g Amazon Product Reviews, i computed Cosine Similarity b/w...

12 December 2017 889 2 View

Feature extraction techniques to improve accuracy in sentiment analysis?

Hi,Please find attachment of my dataset with labels. I applied pre-precessing techniques on my data sets, like stop words removal, remove weblinks, punctuation marks, and finally did...

09 September 2017 9,398 5 View

How to Improve Accuracy in Text Classification?

I am solving problem of text classification(sentiment analysis) and i am trying various techniques to improve my results. Previous, i applied BOW model, and some Meta Level feature selection...

08 August 2017 4,183 14 View

How to run LIBLINEAR dataset in Weka?

Please see the attached file. I have the data in LIBLINEAR format, training files and testing files, and labels. Can anyone please help me how to consolidate them; classify and compute F1...

03 March 2017 1,083 3 View

Looking for some research area in Information retrieval And Text Mining?

I'm looking for some research are in Information retrieval And Text Mining, Can you please suggest me an emerging area in that field for my literature review. Thanks in advance.

08 August 2016 3,317 11 View

What are the Emerging Topics In Cloud Computing(SAAS) , Software Engineering for MS Thesis?

I am a MS(CS) student and currently searching a topic for my thesis work in the area of cloud computing or Software Engineering. I would appreciate if you share me the current hot research topics...

04 April 2016 8,104 4 View