Vinodhini G

6 Questions 10 Answers 0 Followers

Questions related from Vinodhini G

Comparing a proposed classification methods to other existing methods?

Currently working on sentiment classification of music reviews collected from a review website in real time. Is it feasible to conclude that the proposed classification method performs better (in...

14 August 2016 252 6 View

Can anyone suggest the role of sentiment mining in smart cities?

Is there any major role for sentiment mining in smart cities? any publication links relevant to this? kindly suggest.

12 May 2015 3,113 3 View

Which classifier and tool support hierarchical classification?

Instead of binary classification, I would like to classify the samples into class A and class B. if class A, then further into A1, A2, A3. Similarly B into B1 & B2. What classifier to use?...

08 February 2015 9,966 5 View

Any advice on the hybrid combination of PCA + SVM for binary classification?

Working with health care application. First applied PCA to reduce feature set then applied SVM (Non linear) to classify. got better results than using SVM alone. But my doubt is. Initially I am...

04 February 2015 7,622 5 View

How can one decide on using a linear or non linear classifier for the dataset?

How can one identify whether the samples are linearly separable or not before applying a binary classifier? (or) when should I opt for linear SVM and non linear SVM? In one of my works, I applied...

15 January 2015 9,945 6 View

Can anyone suggest a public dataset link for geographic image mining?

I am interested to work on geospatial mining. Preferably geographic images.

04 October 2014 9,207 3 View