SVM light classifier

More Hemalatha Nambisan's questions See All

How to generate an output about sequence similarity in PSI-BLAST?

When I do PSI-BLAST for a protein sequence against a non-redundant database (3 iterations) I get a PSSM matrix. Is it possible to generate any other output from PSI-BLAST for the above problem...

10 November 2012 3,271 2 View

How to generate ROC curve from svm-light output?

My svmlight output for binary classification (+1 for true and -1 for false classes) is like +1 0.001 -1 -0.34 +1 0.9 +1 055 -1 -0.2 I tried generating roc in R using ROCR package. But I...

09 October 2012 693 15 View

What is PROSET s/w and what is it used for?

Can anyone help me reg proset s/w. ALso I need help in installing it and using it.

09 October 2012 9,500 0 View

How to increase heap size in weka3.6?

I tried increasing heap size by editing RunWeka.ini file and changed it to 1024m from 256m. I am using large dataset. After changing the file I saved it and ran WEKA again. But still I am getting...

09 October 2012 1,551 1 View

A doubt of ROC in R

I have installed R and ROC package in R. I need to generate ROC from my SVM output data . How to call my data in R to run ROCR?

09 October 2012 6,069 2 View

How to draw ROC curve and RI curve for prediction generation using SVM?

Will Rapidminer tool help me in drawing a ROC curve? Moreover, I tried installing it, but could not.

09 October 2012 303 5 View

How to run PSIBlast standalone and generate PSSM file?

I want to run PSIBlast stanalone in my machine and want to create PSSM file. I have blast standalone and it has psiblast too. I tried running command in it, but it is giving an error. I used the...

09 October 2012 712 5 View

How to execute cross validation and generate ROC curve in SVMlight?

For doing cross validation is it the parameter x which has to be used? Or is it some other parameter? I am confused. For doing 10 cross validation -x 10 will be fine. Also in SVM light how to...

09 October 2012 7,281 9 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

Who will be moral responsible for the death of thousands of people in the event of an earthquake?

Who will bear moral responsibility for the deaths of thousands of people in the event of an earthquake? Weeks and months remain before the onset of strong earthquakes that bring death to...

08 August 2024 6,134 12 View

Are there any instruments for studying time similar to the way it is in space?

There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...

06 August 2024 7,102 0 View

Weak DAPI staining after immunohistochemistry - how to improve?

After immunohistochemistry of previously fixed in PFA and EtOH and then frozen 20 μm sections of zebrafish brain, DAPI staining is very weak (right) compared to the same sections stained without...

05 August 2024 9,637 2 View

Why did the authors extrapolate a phenotype that they experimentally proved in one bacterial strain across the whole genus of the organism?

I aim to be as skeptical as possible regarding whether a pair of orthologous genes results in the same phenotype in their different but related bacterial organisms under similar environmental...

05 August 2024 6,787 4 View

The Curse of Evolution and Complexity?

Brain and body mass together are positively correlated with lifespan (Hofman 1993). The duration of neural development is one of the best predictors of brain size, and conception is the best...

05 August 2024 6,247 3 View

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended?

In the case of a wound l recurrence after radical breast cancer and sentinel lymph node biopsy. Are the sentinel lymph node procedure recommended? If no axillary lymph node dissection was not...

05 August 2024 8,056 1 View

Regarding a model for simulating battery charge and discharge, what do you consider to be high fidelity?

Regarding a model for simulating battery charge and discharge, what do you consider to be high fidelity? What is the acceptable percentage of error (regardless of the metric)? Could you suggest...

03 August 2024 5,358 0 View

Interested in a SCOPUS collaboration?

Hi RG family. My team and I are working on some SCOPUS publications and we need co-authors who are willing and capable of undertaking both qualitative and quantitative-based studies. The scope...

02 August 2024 7,843 0 View