How to Modify FoolBox I-FGSM Attack Region?

Dear All, Based on I-FGSM (Iterative Fast Gradient Sign Attack) in FoolBox Library Attack, (https://foolbox.readthedocs.io/en/latest/) the attack try to cross the region (example "positive to...

10 November 2018 6,648 0 View

The parameter Gamma in one-class classifier shows what things exactly?

Dear Researchers, I want to know the parameter Gamma in one-class classifier (SVM) shows what things exactly? Is it correct if parameter Gamma is large, then fewer support vectors are selected...

09 October 2018 6,885 0 View

Is it possible to implement one-class-classification with deep networks (CNN)?

Dear researchers, In machine learning it is possible to use one-class-classification but I don't know it's possible also to do similar way using deep networks such as CNN or not? If there is any...

31 December 2017 5,091 0 View

How To Improve the security of Deep Networks ?

Dear Researchers, I need several references (articles) regarding how to improve the security of deep networks specially CNN? Thanks

31 December 2017 6,315 0 View

Is There Any Algorithm for Quality Factor Estimation?

Dear Researchers, Is there any algorithm for quality factor estimation that worked also for high QF? (between 80 till 100) Thanks

09 October 2017 8,314 0 View

Deep Learning with Caffe Library

Dear Researchers, I am new in deep learning with Caffe library. I need some documents related to Caffe in Python. Unfortunately, there is no any document in the official website of Caffe. Thanks

07 August 2017 2,295 1 View

How to test one-class-classification from two-class?

Dear Researchers, i trained one-class-classification (svmtrain) with 1400 features (H0). I want to test this model (H0) with two-class examples (H0 and H1) that the first class is H0 and the...

04 May 2017 9,415 4 View

Why my regression is Nan in accuracy struct Libsvm ?

04 May 2017 4,092 0 View

How can I test one-class-classification using libsvm

04 May 2017 9,602 3 View

Connected Component with Red Box using Matlab?

Dear researchers, I have a binary text image and I want to use connected component that the red bod drawing for each component. How can I do it or is there any Matlab code for do it? Regards, Ehsan

03 April 2017 4,215 0 View

error in running a model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

error in modelling model in Abaqus

Excessive rotation of nodes in node set ErrNodeExcessRotation-Step1

17 August 2021 0 0 View

MGL tools

20 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

i have some problem with chtMultiRegionSimpleFoam

--> FOAM FATAL ERROR: Maximum number of iterations exceeded From function Foam::scalar Foam::species::thermo::T(Foam::scalar, Foam::scalar, Foam::scalar, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar, Foam::scalar) const, Foam::scalar (Foam::species::thermo::*)(Foam::scalar) const) const [with Thermo = Foam::hConstThermo >; Type = Foam::sensibleEnthalpy; Foam::scalar = double; Foam::species::thermo = Foam::species::thermo >, Foam::sensibleEnthalpy>] in file /home/ubuntu/OpenFOAM/OpenFOAM-4.1/src/thermophysicalModels/specie/lnInclude/thermoI.H at line 66. FOAM aborting #0 Foam::error::printStack(Foam::Ostream&) at ??:? #1 Foam::error::abort() at ??:? #2 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::calculate() at ??:? #3 Foam::heRhoThermo >, Foam::sensibleEnthalpy> > > >::correct() at ??:? #4 ? at ??:? #5 __libc_start_main in "/lib/x86_64-linux-gnu/libc.so.6" #6 ? at ??:?

24 March 2021 0 0 View

How to compare two groups with only two measurements?

Hiiiii everyone! I have an enquiry on statistical analysis. I was looking for many forum and it's still cannot solve my problem. I want to compare means of two groups of data but only with two...

03 March 2021 8,796 3 View

Why should we choose deep learning to machine learning? Why is CNN better for image classification? Can I get Typical Answer?

What Characteristics makes CNN work better?

03 March 2021 1,458 4 View