Questions tagged [ai-basics]

Use for basic, fundamental questions about AI theory or practice. (i.e. design, application, implementation, mathematics of AI, philosophy of AI, etc.)

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1answer
114 views

How can I classify relevant and irrelevant images from the Database?

I have a mixed image database(unstructured data). In the database there are some images that i am interested in and I want to discard the rest by using cnn. I am not looking for specific objects in ...
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1answer
245 views

How to implement an artificial network that outputs an integer within a range?

The goal is to implement an artificial network that, based on training samples labelled with positive integers, outputs a positive integer. Perhaps I am not searching for the correct thing but all ...
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2answers
96 views

What method and tools should I use for AI that suggests/assigns a person for a task?

I'm trying to learn AI and thinking to apply it to our system. We have an application for Translation industry. What we are doing now is the Coordinator assigns a ...
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2answers
154 views

How do I change the values of a neural net [closed]

I'm trying to have a go at building a neural net, but I can't seem to figure out how to optimise the connections. I've tried to have a look online and it came up with "backpropagation". I looked ...
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1answer
533 views

What happens to the training data after your machine learning model has been trained?

I am completely new to all this, for the life of me I can't find the answer to this question anywhere on Google. What happens after you have used machine learning to train your model? What happens to ...
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2answers
168 views

What does it mean for a neuron in a neural network to be activated?

I just stumbled upon the concept of neuron coverage, which is the ratio of activated neurons and total neurons in a neural network. But what does it mean for a neuron to be "activated"? I know what ...
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6answers
3k views

Keeping track of visited states in Breadth-first Search

So I was trying to implement BFS on a Sliding Blocks puzzle (number type). Now the main thing I noticed that is if you have a 4*4 board the number of states can be ...
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1answer
56 views

What are some examples of everyday systems that use AI?

I would like to know some daily basis applications of AI. I think these might be relevant examples: Google search engine Face recognition on iPhone Are my examples correct? Could you provide some ...
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2answers
2k views

Is true random number generation an AI concept?

As it can be easily pointed out that true random numbers cannot be generated fully by programming and some random seed is required. On the other hand, humans can easily generate any random number ...
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0answers
52 views

Deep Q-Network concepts and implementation

How does sequential DQN work? How would one construct the simple sequential DQN? OpenAI Baselines: DQN
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1answer
159 views

Regression with more than one output, neural network

Currently in my country, there is a system in which certain groups of researchers upload information on products of scientific interest, such as research articles, books, patents, software, among ...
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1answer
73 views

Number of node expansions performed by Breadth first search

an agent aims to find a path on a hexagonal map with initial state s0 in the center and goal state s⋆ at the bottom as depicted below. The map is parametrized by the distance n ≥ 1 from s0 to any of ...
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1answer
129 views

If Deep Learning is non convex, then why use convex loss?

I was just reading through some convex optimization textbooks to hopefully improve my deep learning understanding and come up with new ideas. Halfway through, I decided to Google a bit! It's obvious ...
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1answer
117 views

Design ads and posters with Machine Learning

I would like to write a program that takes a number of elements as input (some images and some strings) and outputs a design (the program places the images and strings on a canvas, but also styles the ...
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2answers
88 views

AI Knowledge Based System: I am having difficulties understanding proposition logic

I am having difficulties wrapping my head around how the answer is being produced. How does the solution come up with the answer 3? How does one derive the answer 3 from the truth table? For example ...
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3answers
1k views

Why MLP momentum term must be in the range 0-1?

Why momentum factor greater than 1 is a bad idea? What are the mathematical conclusions?
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0answers
43 views

Data Interpretation technique

In the model generation, in machine learning (consider supervised) If some data change the previous model function drastically then we should study that data. Does it happen? How to handle such ...
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1answer
499 views

How to handle varying types and length of inputs in a neural network?

After learning the basics of neural networks and coding one working with the MNIST dataset, I wanted to go to the next step by making one which is able to play a game. I wanted to make it work on a ...
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1answer
88 views

How does one make it obvious that the structure of a neural network should be what it is?

I am a beginner: I've only read a book about neural network and barely implemented one in C. In short: A neural network is built out of nodes, Each node holds an output: ...
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1answer
72 views

Tools to Create an Electronic Assistant?

I am new to AI programming and was wondering what are some good tools to begin creating an electronic assistant (similar to OK Google or siri) I do know JAVA, but I don't know how helpful that would ...
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2answers
100 views

Which library / algorithm should I use to recognise a specific facial expression (C#)

I have a friend who, after having a stroke, now has locked-in syndrome who and can now only move his eyes and eyelids. I've been working on some C# software (written in Unity3D) to help him to ...
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3answers
63 views

Can machine learning help me digest asymmetrical order descriptions?

I have order data, here's a sample: ...
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0answers
86 views

Whats the correct technique/technology to identify duplicate data

We store supplier information for many companies. Each supplier database is logically separated, making it possible for a supplier to be common across logical separations. At the moment, we have ...
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1answer
164 views

How can I train my computer work for me?

I want to train my computer to recognize texts from websites, copy them, insert them somewhere else, and other things like this, but I dont even know where to start my research and what tools should I ...
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3answers
225 views

Industry accepted Certifications in the field of Artificial Intelligence

I have been searching for information regarding industry accepted certifications in the area of Artificial Intelligence, Neural Networks, Machine Learning, NLP, deep learning. I couldn't find much ...
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2answers
1k views

Are leaf nodes included in the calculation of average branching factor for search trees?

In the search tree below, there are 11 nodes, 5 of which are leaves. There are 10 branches. Is the average branching factor given by 10/6, or 10/11? Are leaves included in the calculation? ...
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1answer
2k views

Neural Network Cell (Node) Types

I found this nice-ish-looking diagram, but it has a wholly inadequate descriptions for each of the cell types, aside from including names. What is the definition/description of each of these cell ...
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0answers
64 views

Simple website and attaching Data Analysis to user information for feedback

I am looking to learn Ai/Machine learning during my spare and need advice on tools used / What to read / How one can integrate machine learning with a simple website for user feedback Scenario: .Net ...
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1answer
916 views

Open source AI software to remove/obscure elements in video or still images? [closed]

Is there AI open source software or service that can blur things like license plate number, house numbers and smears people faces (or better yet remove people and fills the background) automatically ...
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0answers
44 views

Training NN with 1000+ bits binary labels?

How would you design and handle training NN where the label is 1000++ bit binary (50% ones, 50% zeros). The number of labels can be small OR big in different situations. My question: is such ...
3
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1answer
283 views

Is color information only extracted in the first input layer of a convolutional neural network?

In a convolutional neural network (CNN), since the RGB values get multiplied in the first convolutional layer, does this mean that color is essentially only extracted in the very first layer? ...
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1answer
141 views

Why do you have to register a bot with Azure?

I am (planning on) using the Microsoft bot framework to build a chatbot I am working on. However I simply cannot wrap my head around why the chatbot needs to be registered with Azure. My line of ...
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2answers
1k views

Different action spaces for different states of the environment

I'm new to this AI/Machine Learning and was playing around with OpenAI Gym a bit. When looking through the environments I came across "Blackjack-v0" which is a basic implementation of the game where ...
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0answers
17 views

Approach for data transformation needed

I am looking for an algorithm to transform an input data to a goal data using a series of operations. The shorter the series the better. The following is known: the input data the goal data input ...
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6answers
2k views

What is the difference between AI architecture and AI model?

What is the difference between AI architecture and AI models? Are both of them the same? If not, please distinguish both of them and give example of each.
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2answers
169 views

Can anyone suggest a small application based on an Artificial Intelligence which can be done by a beginner in AI?

Any small application based on real world application of AI which can be done easily at home for a beginner who is trying to make use of his basic programming skills into AI at the beginning level.
3
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1answer
594 views

Training a Yes/No NN for Image Classes

I am fairly a newbie to Neural Networks. I wanted to ask if it is possible to train a NN to identify only one type object? For instance, a table from a large set of images, where the NN should be ...
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2answers
456 views

How to find the subject in a text?

I often develop bots and I need to understand what some people are saying. Examples: - I want an apple - I want an a p p l e How do I find the object (apple)? I honestly don't know where to start ...
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1answer
196 views

Which problems are considered to be the toughest problems in Artificial Intelligence or Machine Learning?

Which problems are considered to be the toughest problems in Artificial Intelligence or Machine Learning?
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0answers
68 views

Data extraction from medical reports

I am new in Machine Learning. I have taken a course in vision and we are required to do a project. I am thinking of data mining medical lab report images. My code must take an image and jpg file ...
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1answer
85 views

Artificial Intelligence and Automatic Scheduling

I do not have background in Artificial Intelligence related algorithms etc. But I have a scheduling problem that needs to be resolved. For example, employees need to be scheduled for on call. They ...
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1answer
454 views

What is the relation between back-propagation and reinforcement learning?

What is the relation between back-propagation and reinforcement learning?
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2answers
450 views

Is robotic process automation related to AI?

I am trying to understand if robotic process automation is a field which requires expertise in machine learning. Does the algorithm behind rpa use machine learning expect from OCR?
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13answers
1k views

How should I get started with artificial intelligence? [duplicate]

What is the mathematical background required to start learning AI? What else should I also learn?
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1answer
2k views

What is the difference between simple reflex and model-based agents?

What is the difference between simple reflex and model-based agents? What is the role of the internal state, in the case of model-based agents?
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1answer
507 views

How does an unsupervised learning model learn?

How does an unsupervised learning model learn, if it does not involve any target values?

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