What is the best method to select the relevance factor in GMM-UBM based speaker recognition systems ?

What is the best method to select the relevance factor in GMM-UBM based speaker recognition systems ?

31 December 2016 761 1 View

Do you know a website similar to VoxForge ?

Good evening ladies and gentlemen, Do you know a website similar to VoxForge?

02 March 2016 8,333 0 View

Any advice on the deterministic annealing EM algorithm ?

11 December 2015 5,710 3 View

What is the state-of-art approach of automatic language identification based on speech signals ?

what is the state-of-art approach of automatic language identification based on speech signals ?

11 December 2015 4,876 0 View

It is right to compare between two journals on the basis of impact factors putted on their websites ?

Good evening everybody,pls .. I want to know if the impact factors of all journals are calculated in the same way .. that is to say .. it is right to compare between two journals on the basis of...

04 May 2015 4,163 2 View

What method should be used for classification of big data with an unknown number of clusters?

I'm looking for a method for unsupervised classification of big data with an unknown number of clusters. Can you suggest a robust method? Is there any Matlab toolbox dedicated to this purpose?

02 March 2014 9,077 9 View

What is the importance of using chunks for calculating GMM in the voicebox toolbox in Matlab?

I found in the comments that they used them to partitionate big data into several chunks, but why does Matlab not do this partitioning automatically? Is it an obligation to use them?

02 March 2014 1,916 0 View

Is there a deep reason for using the squared modulus of the wave function as the probability density of the existence of the particle?

I think we were all surprised at the first time we got to know quantum mechanics that the squared modulus of the wave function is the probability density of the existence of the particle? The role...

28 February 2021 6,282 9 View

How to plot the probability paper of Gumbel distribution using R programing?

In R-studio, there are many commands of Gumbel package. Arguments are also different. I`m asking about the alpha parameter of the Copula which must be greater than 1. If this is the one used to...

25 February 2021 5,229 3 View

How to resolve Gaussian error termination " Error termination via Lnk1e in F:\G16W\l103.exe" for TS(QST3)?

When I run the job for TS(QST3) in gaseous phase, it was completed without any error. But when I add water in CPCM model it terminated with an error: Inconsistency: ModMin= 2 Eigenvalue=...

21 February 2021 3,198 2 View

How to calculate the Atomic Polar Tensor using DFT ?

Dear friends, I am a beginner at DFT calculation. I have done a structure optimization using DFT- B3LYP/6-31G*, Nevertheless, I don't know How to calculate the Atomic Polar Tensor (APT) in...

17 February 2021 9,082 3 View

Access to supercomputer resources in India?

Hello everyone, I want to perform some gaussian calculations and want to use Materials studio for my research work. Can anyone guide me how to get access to supercomputer resources in India for...

15 February 2021 8,264 3 View

Why we use feature normalization before using the Gaussian kernel in SVM?

Support vector machine

09 February 2021 6,405 3 View

R/Python package for time-intensity or progressive profiling in sensory evaluation?

Hi I've been looking for a stat package for my sensory evaluation data (progressive profiled which is a multi-timepoint version of descriptive analysis). Is there any available one to...

08 February 2021 9,170 3 View

Does Gaussian 09W software take too long to give a result if we have a large chemical structure ?

DFT - gaussviev - gaussian09W - HOMO - LUMO

08 February 2021 6,012 5 View

How to calculate enthalpy of formation of Polymers taking into account the terminal end groups?

I am trying to find methods for theoretical calculation of enthalpy of formation of Polymers. till now I have found the oligomeric method (Gaussian) which uses the extrapolation of results from...

05 February 2021 9,707 4 View

I conducted a survey with a 4-point Likert scale. My sample size was 6. I want to make sure that I'm using the correct statistical tests?

I used descriptive statistics, the Mann-Whitney tests (male/female responses), The Kruskal Walis test (3 different job title categories), and was considering which other test I could use. I also...

05 February 2021 7,238 5 View