Questions tagged [ai-design]

For questions related to the design of AI agents, algorithms, or models. If your question is about designing neural networks, reward functions, or fitness functions, you can use the associated more specific tags "neural-network-design", "reward-design" and "fitness-design", respectively.

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Do different architectures really make a difference or is it just a matter of the training process?

I was wondering which influence different architectures for deep learning truly have on the performance. Of course, substantial changes in the paradigms we use when building neural networks (such as ...
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Causal Inference: Understanding the impact of an intervention

I'm trying to create a pipeline for a very common business scenerio. I want to see whats the impact of an intervention on an outcome. For example I want to know if I send a marketing email (...
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Rebuild Tiktok Manga/Anime AI model

I have a task to build the Tiktok Manga/Anime AI model or the Anime AI model like Snap Edit application. I have researched and collected several models on Github, but they still are not good enough, ...
2 votes
2 answers
68 views

How should I train the players in the game of tag?

I have a simple game of tag, where red player tries to catch the blue player. Red player wins if it catches the blue player in under 10 seconds, but if not, then blue wins. My goal is to teach the ...
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Which algorithm should I use to determine if users would enjoy various restaurants?

Lets say I have lots of location-based and demographic data on a user. I know their age, what restaurants they visit most often, what they have rated them on Yelp, the type of food & ambiance they ...
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what's the best way of Inferring probability chance of heads with a coin of Unknown Bias that changes regularly

hi what would be the best strategy to infer the range of probabilities of getting heads with a coin of Unknown Bias that is variable? I'm working on a similar problem with a game AI. I'm working on a ...
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Is this a better formulation of the Turing test?

Would the Turing test be better formulated by assessing whether the creator (as opposed to a third party) was able to tell the difference between their program and a human? A magician, through the use ...
2 votes
2 answers
128 views

Is Computer Vision always related to Machine Learning?

So I have AI project about motion detection with image subtraction. Regardless what are the object used, if there are change between two frames according threshold ...
10 votes
2 answers
3k views

Using AI to extend an imagine pattern

I have created some nice patterns using the MidJourney tool. I'd like to find a way to extend these patterns, and I was thinking about an AI tool that takes one of these patterns and extends it in all ...
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1 answer
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Cross Validation and hyperparameter selection correct procedure

I am trying to run a regression supervised learning problem. The dataset is not very large and I wanted to do some cross-validation to avoid overfitting. As I have read it's important to do a ...
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Best FAANG Publications on Software Development Aspects of Model Training, Deployment and Monitoring

I recently came upon this good reference from Microsoft on software development aspects of deep learning models and their operationalisation. The paper itself is based mostly on Microsoft's internal ...
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How to Extract Specific Information From Web Pages Containing Job Postings?

I am currently working on my first research project, which is to implement machine learning based web scraping in the e-recruitement environment. Currently, I am building the dataset that needs to be ...
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What reinforcement learning architecture is recommended for multiple outputs in continuous resource management?

I would like to develop an agent to provide resources to multiple machines simultaneously. The overall resources are limited. The agent should distribute the resources in such a way that the machines ...
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1 answer
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Theoretically, how can the trait "humbleness" be incorporated into AI design, specifically Artificial General Intelligence?

On Google Scholar ("humble" and "AI") yields (About 175,000 results), while ("Humble AI") yields about 34 results. It seems that the trait of "humbleness" and ...
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2 answers
508 views

Musical notes interpretation [closed]

Musical notes Musical notes videos Piano Can AI, Machine learning, Data science, Computer vision, image processing technologies assist in interpreting musical notes ? Input dataset : Musical notes ...
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How can one compare complexity of environments for reinforcement learning?

I have a custom environment and wanted to define hyperparameters and the NN size for using PPO. I read some papers which used PPO and saw what hyperparameters and NN sizes where used. Naturally, none ...
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How to represent multiple-output logic circuits in tree-based genetic programming

Consider the following digital logic circuit, which has multiple inputs and one output: The logic circuit above can be represented in tree form: This tree representation could then be used in a tree-...
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1 vote
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What to look out for when designing an environment regarding observations?

When designing an environment, what should one look out for when designing the observation space to make the environment as easy to be learnable for an agent as possible? E.g. make sure the markov ...
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2 votes
1 answer
87 views

What components of reinforcement learning influence the result the most?

I'm working on my thesis concerning a reinforcement learning problem and am trying to prioritise my time on different components of it: Formalising the agent environment (like the design of state-, ...
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Derive information for sub-scoring from one scoring model

I am currently working in Python with a random forest algorithm to perform a scoring. My output is binary. The idea now is to derive sub-scores from the above model that give an opinion on different ...
2 votes
1 answer
142 views

What is the place of ontologies in artificial intelligence?

Very much a general question here, from a somewhat uneducated perspective. I'm currently part way through an MSc in AI, and at the minute I am taking a module on Knowledge Engineering and ...
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1 answer
95 views

Appropriate ML algorithm to solve a cutting pattern problem

I have a rectangular area, where I need to place some 2 dimensional geometrical shapes - like a square or circle or a little more complicated shapes. And after the arrangement these shapes should be ...
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5 votes
2 answers
438 views

Should I repeat lengthy deep learning experiments to average results ? How to decide how many times to repeat?

I am doing my MSc thesis on deep learning. My model takes many hours to train. Part of what I do is trying different parameters and settings hoping that they will achieve different results. But I ...
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1 answer
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How do I prepare my data for a CNN to be applied to a geophysical-related problem?

I am currently doing research work on an inversion of geophysical data using Machine Learning. I have come across some research work where a Convolutional Neural Network (CNN) has been used ...
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How to represent "terminate episode" for Knapsack problem with a Pointer Network?

I am currently implementing a Pointer Network to solve a simple Knapsack Problem. However, I am a bit puzzled over the correct (or common, or "best") way to give the agent the option to stop ...
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1 answer
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Using Human Confirmation in place of a loss Function for Training

Has there been any experimentation in designing an AI to prompt a human to judge the accuracy of it's outcomes? instead of using a loss function, a human can judge the accuracy of it's estimation ...
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2 answers
428 views

How to create a model for predicting the number of visitors

I want to create a model to predict the number of visitors. Currently, I have a year's csv data for predicting the number of visitors, which is collected every 10 seconds. I would like to predict the ...
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2 votes
1 answer
62 views

If we can model the environment, wouldn't be meaningless to use a model-free algorithm?

I am trying to understand the concept of model-free and model-based approaches. As far as I understand, having a model of the environment does not mean that an RL agent has to be model-based. It is ...
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209 views

Conditional input deep neural network

I need to input data conditionally to my deep network. In order to explain cases, I'd like to give an example. Assume that I have a 50-attribute dataset. For some attributes, a specific part of hidden ...
1 vote
0 answers
96 views

Might AGI need to be flawed?

An example is the halting problem, which states computing cannot be solved by exhaustion, but which humans avoid trivially by becoming exhausted. Humans typically give up what seems like a lost cause ...
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1 vote
1 answer
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Video Analysis: Providing a success score for a of a student carrying out a specific task

I have an AI/ML challenge in relation to video analysis and am unsure where to start. I am investigating an application that will grade students performance of carrying out a task, based on analysis ...
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82 views

Any RL approaches for this 2D space optimization problem?

I have a list of rectangles, they are in a certain order in 2D at the beginning. The task is to move them to get the boundary (rectangular) of the minimal area. It's OK to push off the dotted border ...
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46 views

AI approach for layout mapping

I am researching different AI approaches and was curious what approach would be useful in my scenario. Assume you are tiling a room. The tiles, and the room itself, can be any shape. In this room you ...
2 votes
1 answer
98 views

How to know if a real-time classifier is achivable in a low-power emdedded system?

Say I have an Machine/Deep learning algorithm I developed on a desktop pc to achieve a real-time classification of time series events from a sensor. Once the algorithm is trained and performs good, I ...
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1 answer
390 views

How to do early classification of time series event with small dataset?

I would like to build a real-time binary classifier that can predict an event of interest that is occurring as soon as it starts. These are electromyographic signals, and the event classification ...
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4 votes
1 answer
613 views

How should I define the action space for a card game like Magic: The Gathering?

I'm trying to learn about reinforcement learning techniques. I have little background in machine learning from university, but never more than using a CNN on the MNIST database. My first project was ...
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2 votes
1 answer
145 views

How to translate sudoku XV boards in CNF format?

I'm trying to implement the logic for a Sudoku XV puzzle, that it's essentially a standard sudoku with the addition of X and V markers between some pairs of squares. X markers in adjacent pairs ...
1 vote
0 answers
111 views

How to design my Neural Network for Game AI

For my school project, I have to develop an agent to play my game. The base I have is a 'GameManager' which call 2 AIs, each taking a random move to do. To make my AI perform, I decided to make a ...
1 vote
2 answers
698 views

Get object's orientation or angle after object detection

I'm trying to get a detected car's orientation when object detection is applied. For instance, when we apply object detection on a car and get a bounding box, is there any ways or methods to calculate ...
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1 vote
0 answers
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How to find a parameter combination for a black box using AI?

I am working on a project where I encountered a component which takes 96 arguments (all integer values) and outputs 12 float values. I would like to find a useful combination of these 96 values to ...
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1 vote
1 answer
140 views

How can I determine whether a video's frame is realistic (was recorded by a camera) or contains computer-generated graphics?

Given a video, I'm trying to classify whether it is a graphical (computer-generated) or realistic scene. For instance, if it contains computer-generated graphics, credit, moving bugs, blue screen, etc....
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2 votes
1 answer
517 views

How to find the optimal pokemon team

Pokemon is a game where 2 players each select 6 Pokemon (a team) at the beginning of the game without knowing the other player's team. Every Pokemon has one or two types. Every type is either weak, ...
1 vote
2 answers
96 views

How to train a model to predict the number of people at a certain bus stop before they cumulate in large numbers?

Each person probably uses an app that tracks his/her position periodically and sends it to our servers. What I want is to use these data to train a model to predict the rush hours of each bus-stop on ...
0 votes
0 answers
48 views

How can I build a recommendation system that takes into account some constraints or the context?

I am building a recommendation system that recommends relevant articles to the user. I am doing this using simple similarity-based techniques (with the Jaccard similarity) using as features the page ...
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1 vote
1 answer
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Choosing an AI method to recreate a given binary 2D image

If the title wan not very clear, I want a method to take an input image like this, [[0, 0, 0, 0], [1, 1, 1, 0], [1, 1, 1, 0], [0, 1, 1, 0]] and output the 2D ...
6 votes
2 answers
185 views

Given two neural networks that compute two functions $f(x)$ and $g(x)$, how can I create a neural network that computes $f(x)g(x)$?

I have two functions $f(x)$ and $g(x)$, and each of them can be computed with a neural network $\phi_f$ and $\phi_g$. My question is, how can I write a neural net for $f(x)g(x)$? So, for example, if $...
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0 answers
509 views

Which is the best RL algo for continuous states but discrete action spaces problem

I am trying to train an AI with an environment where the states are continuous but the actions are discrete, that means I can not apply DDPG or TD3. Can someone please help to let know what should be ...
-1 votes
1 answer
170 views

Do I need a large pool of training data to train a bot to play the 'pegging' game in the cribbage card game

The game of cribbage https://en.wikipedia.org/wiki/Cribbage is a two-player card game played over a series of deal with the goal to reach 121 points. The game's elements are: the discard. There are ...
1 vote
0 answers
42 views

How can one be sure that a particular neural network architecture would work?

Traditionally, when working with tabular data, one can be sure(or at least know) that a model works because the included features could explain a target variable, say "Price of a ticket" ...
1 vote
0 answers
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Can text-independent writer identification be done without multi-sentence training datasets for each writer?

I am trying to learn more about text-independent writer identification and was hoping for some advice. I have a folder with 100k images, each of them with a different handwritten sentence. All of the ...

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