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.
267
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Input optimization on a supervised learning system
Problem
Given a collection of pairs (X, y) where X belongs to R^n and y belongs to R, find the X such that the associated y would be maximum.
Example
Given:
(X=(1, 2), y=-9)
(X=(-2, 4), y=-36)
(X=...
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Which edges of this tree will be pruned by Alpha-beta pruning?
So I know that 'h' and 'f' will be pruned, but I'm not sure about 'k' and 'l'.
When we visit 'j', technically there is no need for us to visit 'k' and 'l' because there are 2 options:
one or two of ...
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What model to use for fully unbalanced data?
I am working on an anti-fraud project. In the project, we are trying to predict the fraud user in the out time data set. But the fraud user has a very low ratio, only 3%. We expect a model with a ...
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Whats advantages does a Loop Network have over a Feed Forward Network?
I am interested to see what advantages a Loop Network (Feed Forward Network that takes its output as input, I think it's called an RNN, not sure). The only result I found was that it was extremely ...
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Two data classes for a convolutional neural network, can one have a LOT more images for training than the other?
I have two classes in the training set: one that has images with a feature and the other of images without that feature.
Can there be a LOT more images with "no feature" so I can fit in all possible ...
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How would one go about generating *sensible* responses to chat?
I have recently gone about and made a simple AI, one that gives responses to an input (albeit completely irrelevant and nonsensical ones), using Synaptic.js. Unfortunately, this is not the type of ...
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What is the general procedure to create an AI system that can detect fire in images?
I have no experience with any kind of AI, but I really want to develop a system that can detect fire in images. I think I will need a labelled dataset with labels "fire" or "not fire&...
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Social network filtering for specific topic
I created and operate a social network for meeting new people. As a result of the recent FOSTA legislation, it’s imperative that I implement an automated system to prevent users from posting ...
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260
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AI Self-Destruct Button
Could you implement code into an AI that can't be modified? Like if you place a code that shuts-down the program/machine would they be able to rewrite/ reinterpret the ideas?
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NLP proved against US legal texts
I'm new to AI development and am looking for a quality algorithm (potentially nlp?) implementation proved against US legal texts.
Obviously some training would need to be done, but I've found little ...
- 121
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Training an AI to play Starcraft 2 with superhuman level of performance?
I'm interested in working on challenging AI problems, and after reading this article (https://deepmind.com/blog/deepmind-and-blizzard-open-starcraft-ii-ai-research-environment/) by DeepMind and ...
- 207
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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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3
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What machine learning algorithm should be used to analyze the relationship between strings?
I am trying to build a neural network that takes in a single string, ex: "dog" as an input, and outputs 50 or so related hashtags such as, "#pug, #dogsarelife, #realbff".
I have thought of using a ...
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How would I implement this New Type of NN
CIO NN
CIO NN stands for Controller Input Output Nerual Network
note due to a typo the "nearon" means "neron"
For this we have to redefine the Nearon
2 Inputs
2 Outputs
4 Weights (each input and ...
- 211
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How would you encode your input vector/matrix from a sequence of moves in game like tasks to train an AI? e.g. Chess AI?
I've seen data sets for classification / regressions tasks in domains such as credit default detection, object identification in an image, stock price prediction etc. All of these data sets could ...
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How do I create an AI for a two-players board game?
Goal
I want to create an artificial intelligence to compete against other players in a board game.
Game explanation
I have a board game similar to 'snakes and ladders'. You have to get to a final ...
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3
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How should I represent the input to a neural network for the games of tic-tac-toe, checkers or chess?
I've been reading a lot about TD-Gammon recently as I'm exploring options for AI in a video game I'm making. The video game is a turn-based positional sort of game, i.e. a "units", or game ...
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Should the prediction of the body temperature given a camera image be modelled as classification or regression?
I am fairly new to deep learning in general and I am currently facing a problem I want to solve using neural networks and I am unsure if it is a classification or regression problem. I am aware that ...
1
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1
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117
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How can an AI make tactical manoeuvres?
I'm working on a multi-player game that involves a board/map where there are walls, cover or open ground. The players then take turns moving units around and undertaking discrete actions, like move, ...
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2
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Image recognition service architecture
A question for developers of projects for pattern recognition. How best to organize the architecture of such a service?
At what stage do you conduct logic? (for example, for the recognition of a ...
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1
answer
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How to turn a ternary constraint into three binary constraints?
I'm trying to solve problem 6.6 from the book Artificial Intelligence: A Modern Approach, by Peter Norvig and Stuart Russell.
This is in the context of Constraint Satisfaction Problem and how you can ...
4
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1
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What approach should I use to detect faces in video game footage?
I have set myself the challenge of detecting the locations of players/bots in videos of a well known first person shooter game (this is for a youtube series I'm planning on doing). I'm not sure which ...
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99
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Do AIs based on MCTS start each game from scratch?
AIs that rely on MCTS - like AlphaGo - create their decision tree as the game progresses. Do they start from scratch each game and build a new tree or do they keep the tree and grow it from game to ...
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121
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How is creativity generated in a currently rule based neural network?
I recently became interested in how creativity is generated in NN. My understanding of NNs is that the output always known, given that it they are trained with target values, but how does one train a ...
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How can I implement an AI system that learns to recognise a context-free grammar?
Suppose I have context-free grammar (CFG) $L$ that pumps out words in that language. I want a machine learning system that can detect if a word $w$ came from $L$ or not. It has access to a stream from ...
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Are there real applications of fuzzy logic?
This question covers in detail, what fuzzy logic is and how it relates to other math fields, such as boolean algebra and sets theory.
This question is also very related, but the answers are focused ...
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What type of neural network would be most feasible for playing a realtime game?
For implementing a neural network algorithm that can play air hockey, I had two ideas for input, and I'm trying to figure out which design would be most viable.
The output must be two analog values ...
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2
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483
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How to define or represent evil in logic
Is there any well defined method to define or represent evil in abstract logic, binary or AI form?
Video games method of representing evil is relative to the player context (thus subjective, and not ...
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Why is AI safety so much harder than Isaac Asimov's "Three Laws of Robotics"?
I understand that AI researchers are trying to create AI designs that allow for desired behavior without undesirable side-effects. A classic example of an attempt is Isaac Asimov's Three Laws of ...
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Build Android News Recommendation app
Please I am interested in building a news recommendation app that will be powered by artificial intelligence. I have being making a whole lot of research on this and will be glad if somebody can tell ...
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How can I design a hierarchy of agents each of which with different goals?
I read some light material earlier about the possibility of building a hierarchy of agents, where the agents at the leaves solve primitive tasks while higher-level agents are optimized for ...
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State of the art and possible development of judging AIs in laws field
I'd like a general explanation of that in AIs that were to mimic judges, prosecutors or lawyers, on very general terms they would act on this way for each case:
A judge AI would give a verdict, ...
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Goal oriented Action Planning with multiple Agents
I'm a little bit stuck:
I implemented an AI with GOAP (Goal oriented Action Planning, http://alumni.media.mit.edu/~jorkin/gdc2006_orkin_jeff_fear.pdf) for a simulation game. That works fine.
Now I ...
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Which predictive algorithm can be used to predict a number given other numbers?
I am currently searching for a supervised learning algorithm that can be used to predict the output given a large enough training set.
Here's a simple example. Suppose the training dataset is ...
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Will AI develop in hybrid ways? [closed]
There are two general ways in which AI can interact with humans:
Implants of AI devices into human bodies or brains — Such implantation has already begun with health monitors and could grow to ...
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Can a program that requires feedback be considered an AI?
If I create a program which takes an input, gives an output and then requires a response to let it know whether the answer it gave was any good does it count as AI?
If not, what is the process of AI?...
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223
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Markov Model for a Traffic Intersection
I need some help in developing a Markov Model for a crossroads there is no one way road and i am assuming at this time that traffic is only allowed to go straight no turns are allowed. There are 4 ...
user3751
10
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1
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Is analogy necessary to artificial general intelligence?
Analogies are quite powerful in communication. They allow explaining complex concepts to people with no domain knowledge, just by mapping to a known domain. Hofstadter says they matter, whereas ...
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Feasibility of an AI assistant to expedite game development?
Basically, an AI that can create, rig, and texture 3d models and game environments (by extrapolating from collections of reference models, according to user input), and that can set up physics and ...
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Can we create a conscious agent by having two units: one rational and the other conscious?
Suppose we create two units (or programs) that run in parallel and we label them as a cognitive unit and the conscious cognitive unit.
A human has two units analogously. A rational analyzer and not ...
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What type of AI would you recommend for this complex problem?
I'm trying to develop a kind of AI that will assist in debugging a large software system while we run test cases on it. The AI can get access to anything that the developers of the system can, namely ...
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How many layers and neurons on the layers does a neural network need for for sales prediction?
The inputs (features) and expected output for my ANN are these:
Input 1: Product id (number, cast to double)
Input 2: Year in the past (1900..2017, cast to double)
Input 3: Month of year (1..12, cast ...
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Is there a "better" (signal-based) language for artificial intelligence [closed]
I assume, there must be "signal-driven" and maybe also real-time programming language, which based on connectivy-data more than variables (int, string, etc).
I would like to have a language without ...
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Does this "flavor" of AI have a name?
In order to build a Scientific Reference Parser, I am contemplating a kind of "AI" system, and would like to know if something similar is already an established "design pattern" in AI research.
The ...
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Do I need classification or regression to predict the availability of a user given some features?
While studying data mining methods I have come to understand that there are two main categories:
Predictive methods:
Classification
Regression
Descriptive methods:
Clustering
Association rules
...
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1
answer
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What are the (general) sizes of AlphaGo and Deep Blue?
I'm trying to get a gauge on just how big the programs and databases are these automata. I understand that this is a changing number, particularly in regard to Machine Learning.
Q: How large was ...
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Can an AI be made to maintain a train of thought?
This mostly refers to human-like or chatbot AI, but could maybe be used in other applications (math or something?).
Basically, it occurred to me, that when I'm thinking or speaking, there is a ...
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Is there a central focus on the communication methods between AI and humans?
AI is developing at a rapid pace and is becoming very sophisticated. One aspect will include the methods of interaction between AI and humans.
Currently the interaction is an elementary interaction ...
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How can Viv generate new code based on some user's query?
I have been looking into Viv, an artificial intelligent agent in development. Here is a demonstration of Viv (by Dag Kittlaus).
Based on what I understand, this AI can generate new code and execute it ...
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How can these 7 AI problem characteristics help me decide on an approach to a problem?
If this list1 can be used to classify problems in AI ...
Decomposable to smaller or easier problems
Solution steps can be ignored or undone
Predictable problem universe
Good solutions are ...
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