# Questions tagged [Machine learning] (440)

4

## Why is everybody going into DS/ML?

Lately, increasingly see entries like: "I'm in the 5/6/7 class are learning Python and want to create AI, what to do?". In this connection there are such questions, now like hype are already on dev ops... And this is a real question or a Troll? And that grieving comes and goes... (they have already begun, envy KRC) What do ...
sally asked April 19th 20 at 12:48
1

## How the tree should be trained on this input data?

Remote exam in Machine learning, it is necessary to write an algorithm decision tree for the following dataset: x = [] for i in range(500): x.append([round(-2+50*random()), round(-2+50*random())]) x = np.array(x) y = round(random()+ x[1, :] + x[2, :] ) As using these data, I train a tree? Is it possible that Y is someth...
agustina_Larson asked April 19th 20 at 12:46
1

## Where to find a specialist for a consultation on neural networks?

In our project you want to implement a neural network, could you tell me where to find a specialist for a consultation ? If there are people here who can advise on implementation in the project
dino.Hermann asked April 19th 20 at 12:37
1

## How to teach linear algebra for AI seventh graders?

In General, I'm 13 and I study in 7th grade. After learning Japanese Python, I want to start studying AI and machine learning. What literature, or what resource would you recommend for me to study linear algebra(school mathematics course, until 7th grade, I know well)
Macie49 asked April 19th 20 at 12:36
0

## Is it possible to reduce the dimension after hot encoding?

After hot coding in different datasets obtained by large dimensions of signs, so in this regard, there are a few questions: 1) is it Possible to select only the best features, or will it be in any sense a hoax, as some categorical data can be 10 values? 2) What about normalization and standardization, whether it is silly to...
Hardy.Schneider asked April 18th 20 at 13:33
3

## What to put for the diploma in neural networks?

Hello! To WRC on neural networks it is necessary to find datasets for training(like you know where to find, but if you have something, I would be grateful if throw off), and put a task(what to do in Dipl. work). Please tell me, what is more relevant the task can be supplied, suitable for WRC? Plus, the topic will be: inter...
Marquise.Corwin asked April 18th 20 at 13:06
1

## How to solve the problem of classication of POS?

Good day! There is such task: to write a model to determine the stooping man. Machine learning the sign bad, but the problem should be solved urgently. As I see the problem? To make a human skeleton, particularly the spine. To determine the point of the spine. After this, make a model, which at this point defines the stoop ...
Ally asked April 18th 20 at 12:37
1

## LSTM keras: how to predict the value of multiple features with time series?

I need to predict the value of the column `Close` (the share price) with 3 inputs: `Close`, `Open` and `Volume`. An example of dataset: Close Open Volume Date 2019-09-20 5489.0 5389.0 1578781 2019-09-23 5420.0 5460.0 622325 2019-09-24 5337.5 5424.0 688395 2019-09-25 5343.5 5326.5 628849 2019-09-26 5387.5 5345.0 6193...
myles_Volkman asked April 18th 20 at 12:30
0