Has any reader of this question, access to such neural network or other ML tool that predicts the next symbol given some prior sequence?

I am researching random number generation techniques, and would like to find a neural network or other machine learning software, that is able to track the sequences that my software generates, in...

01 February 2019 2,118 2 View

The de Bruijn sequences are a set of Eulerian paths on a directed graph. How may one construct a Hamiltonian path upon these Eulerian paths?

Every Eulerian path constitutes a node in a graph. By what set of operators may these Eulerian paths be organised into a graph such that one may compute upon that graph all possible Hamiltonian...

03 April 2018 2,478 0 View

Why does the standard numbering equation for de Bruijn sequences give differing results for dB(16,4) and dB(2,16), when both are 16 bits?

De Bruijn sequences are numbered by the equation dB(k,n) = ((k!)^(k^(n-1)))/(k^n). When we have dB(2,16), the computed value is of the order 2.1598E+9859 . For dB(16,4), the computed value is of...

31 December 2017 5,927 0 View

Why is it that within a maximally disordered object, we yet find examples of order?

De Bruijn sequences are maximally disordered. Yet, they are computable. This implies that de Bruijn sequences retain yet a hint of order. Ordered objects like crystals have a regular structure...

09 October 2017 903 19 View

How might the LZW data compression algorithm yield a de Bruijn sequence as output?

Generally, data compression is the act of removing redundancy (a lack of distinction, also know as repetition or order), and as de Bruijn sequences are maximally disordered, it must be the task of...

01 February 2017 9,085 4 View

Is there a known way to transform one de Bruijn sequence into another de Bruijn sequence in O(1) time?

02 March 2016 3,171 2 View

Again, not a question. This time, an observation. We seek comment.

The impending conversion of education, from the centralised academy model to the cottage model, including home schooling via MOOC, leads to the notion that RG and other similar media (like...

31 December 2015 2,503 0 View

Why is not there a feature of ResearchGate that is equivalent to seminar?

10 November 2015 3,496 0 View

If random is not maximally disordered (as others have advised) then random is decidedly biased. Who has an objection to this conclusion?

01 February 2015 3,473 2 View

Is it possible to represent, within a sequence of n digits, a short subsequence that represents each value in [0..n) exactly once, for all n >> 0?

01 February 2015 5,293 44 View

What is/are the best ML classifier(s) for Sentinel2 images?

Hi I am trying to segment a sentinel2 image. At this stage, I want to run a binary classifier that assigns each pixel to either farm or non-farm pixel. For this purpose, I have 4 10m bands...

15 February 2021 3,596 9 View

How to choose the Hidden Layers Number and RBM Size in a DBN network?

Hello, When using a Deep Belief network (DBN) for images classification, how could we choose the number of hidden layers (number of Restricted Boltzmann Machines) and nodes (RBM size) in a hidden...

09 February 2021 4,618 5 View

Is there any similarity index between two time series?

Hi We have two time series dataset. For example mean daily temperature from two stations. Each of them have 30 data for a month. T1={ t1 , t2 ,... , t30 } T2={ t1 , t2 ,... , t30 } Now we want to...

06 February 2021 6,434 7 View

Matrix based scientific data analysis: extrapolating to matrices of sets?

Data sets, when structured, can be put in vector form (v(1)...v(n)), adding time dependency it's v(i, t) for i=1...n and t=1...T. Then we have a matrix of terms v(i, j)... Matrices are important,...

30 January 2021 9,295 6 View

When is the right time to stop training a classification algorithm?

In this example giving 400 samples looks like there is an accuracy of 91.5% while training beyond that point, accuracy is getting decreased. Are 400 samples enough to keep for this example? If...

27 January 2021 5,657 3 View

How can I make unsupervised clustering of trees species using algorithms like HAC, Kmeans... in R?

I am working on the development of multi-species volume allometric equation from diameter (DBH). I would like to form groups of species with the largest possible volume-diameter correlations by...

19 January 2021 5,752 5 View

In which case meta-heuristics algorithms cannot minimize the network error?

Hello, I am working on hybrid neural network. I have combined ANN with two different evolutionnary algorithms to build a prediction model of 6 inputs and one output with one hidden layer of 7...

18 January 2021 7,144 3 View

Is It useful to use text Pre-processing techniques (Stop Words Removal, Stemming) in the sentiment analysis classification?

Hello, I read some papers they used Pre-processing steps with text that will classify based on Sentiment Analysis. My question is, can I use text Pre-processing techniques in the sentiment...

11 January 2021 5,932 7 View

Is there any better alternative for MATLAB for beginner's?

Hi, I'm in implementation phase on my thesis. But I'm in real trouble now. After downloading the codes of my reference papers, I was trying to study them to understand. but can't understand...

12 December 2020 7,376 11 View

What are the research areas that combine quantum computing and HCI?

I starting studying human-computer interaction, and its aim to provide effective interaction between human and computer. Because of its ubiquitous nature, I am looking for research topics, present...

06 December 2020 1,235 2 View