Questions tagged [pattern-recognition]

For question about recognition of patterns (generally sequence of values following a certain mathematical equation) of any physical quantity.

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1answer
452 views

Is there a way to perform pattern recognition without a labeled training set?

I have a 10GB file of a time series 1D signal. I want to find some patterns within this signal, I know CNN's are great for this but the problem is I don't have any training data. Now, I could, of ...
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2answers
460 views

Could a CNN hear the difference between sound of a pet moving, and a person?

"Deep Learning" neural networks are now successful at image-recognition tasks that I would not have expected say 10 years ago. I wonder if the current state of the art in machine learning could ...
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2answers
194 views

What would be the result of an AI that does not find any pattern according its available methods of pattern recognition?

What would be the result of an AI subject to a data stream or information stream, fed to it from events in an "external world", if it could not find any pattern within that stream by the ...
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2answers
51 views

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 ...
4
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1answer
148 views

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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3answers
3k views

What are the differences between machine learning, pattern recognition and data mining?

I know a little about these subjects. I found them similar to each other. Can anybody explain the differences between them?
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1answer
909 views

how to recognise handwriting and convert into text?

I'm trying to develop a project that recognises handwriting and converts into text. What are the algorithms and tools to be used?
4
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3answers
175 views

Intelligence over simple data

Let's say we already have an intelligent system (as a computer program). We give it some simple data from outside world, and system tries to predict it. The question would be: what kind of patterns ...
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1answer
221 views

Detect patterns in sequences of actions

I have to analyse sequences of actions that look more or less like this JSON blob. The question I'm trying to answer is whether there are recurring (sub)patterns that different users adopt when asked ...
7
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1answer
114 views

Which challenges in information security can be solved better using neural networks?

Information security has become a thriving field during the last years. It is a broad domain ranging from planing and building over testing to operating different applications, systems and networks in ...
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1answer
1k views

Is music/sound similarity comparison feasible on neural networks?

I wonder on the following concept: A given neural network gets two audio input (preferably music) and gives a real number between 0 and 1 which describes "similarity" between the second and the ...
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1answer
19k views

How can I train an AI to find known and new patterns in a log file? [closed]

I'm developing an AI tool to find known equipment errors and find new patterns of failure. This log file is time-based and has known messages (information and error). I'm using a JavaScript library, ...
3
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1answer
675 views

Detect street and sidewalk surface in aerial imagery (neural network)

I would like to detect street and sidewalk surface in a very detailed (0.075m/pix) USGS High Resolution Orthoimagery which basically means image segmentation with two classes. Places in question are ...
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4answers
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Which machine learning algorithm can be used to identify patterns in a dataset of the cache performance of a CPU?

I need a machine learning algorithm to identify patterns in a dataset (saved in a CSV file) that contains details of the cache performance of a CPU. More specifically, the dataset contains columns ...
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3answers
126 views

Building Profile Based Off Speech Patterns

Has there been research done regarding processing speech then building a "speaker profile" based off the processed speech? Things like matching the voice with a speaker profile and matching speech ...
2
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3answers
111 views

What would the commercial application of a conscious AI look like/be?

Sometimes, but not always in the commercialization of technology, there are some low hanging fruits or early applications, I am having trouble coming up with examples of such applications as they ...
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1answer
165 views

What are some techniques/method that can be used to train and detect objects like cars and humans?

I have used OpenCV to train Haar cascades to detect face and other patterns. However I later realized that Haar tends to give a lot of false positives and I learned of Hog would give a more accurate ...
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3answers
355 views

How to achieve recognition of postures and gestures?

I'd like to investigate the possibility of achieving similar recognition as it's in Honda's ASIMO robotp.22 which can interpret the positioning and movement of a hand, including postures and gestures ...
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1answer
147 views

What artificial intelligence strategies are useful for summarization?

If I have a paragraph I want to summarize, for example: Ponzo and Fila went to the mall during the day. They walked for a long while, stopping at shops. They went to many shops. At first, they didn'...

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