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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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Find links between colors of an old image and its corresponding new image representing the same object

Wasn't really sure on which forum to post my question, I thought it fitted well in here, so: I have different versions of some same creature (an old one and a most recent one, actually), and since ...
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How to recognize non-circular radial symmetry in images?

This is a question about pattern recognition and feature extraction. I am familiar with Hough transforms, the Fast Radial Transform and variants (e.g., GFRS), but these highlight circles, spheres, ...
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How can AI be used to more reliably analyze and plan around the tie between climate and emissions?

Note to the Duplicate Police This question is not a duplicate of the Q&A thread referenced in the close request. The only text even remotely related in that other thread is the brief mention of ...
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Searching (google) photo library with AI

How to find a picture of specific cat graffiti from my photo library, which is so huge that I tired scrolling. The graffiti is very simple - it is just a black silhouette on a white wall - I can ...
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How can I detect datetime patterns in text?

I want to explore and experiment the ways in which I could use a neural network to identify patterns in text. examples: Prices of XYZ stock went down at 11:00 am today Retrieve a list of items ...
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Sample ML implementation model for alert classification

We have a requirement to implement AIOps (Algorithmic IT Operations) in our organisation. As part of that, we would like to start with alert classification, pattern recognition & event correlation....
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Is Christopher Bishop’s “Pattern Recognition and Machine Learning” out of date in 2018?

I recently came across reference to a book that was highly regarded: “Pattern Recognition and Machine Learning” by Christopher Bishop. I am a beginner working my way through some machine learning ...
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How can a wearable device/fitness bands identify movement patterns?

I am trying to construct something like a wearable to be able to track hand movement to recognize gestures out of them. I have used Mi Fit and have found it to count footsteps based on the hand moving ...
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Detect visual attention area in an image

I'm trying to detect the visual attention area in a given image and crop the image into that area. For instance, given an image of any size and a rectangle of say LxW dimension as an input, I would ...
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Will training an AI still work if the input data is somewhat sparse?

I'm looking at writing an AI agent for pattern recognition. I want to be able to constantly feed new data to the AI to continuously train it as new data may have new patterns. My problem, though, is ...
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What are some tactics for recognizing artificially made media?

With the growing ability to cheaply create fake pictures, fake soundbites, and fake video there becomes an increasing problem with recognizing what is real and what isn't. Even now we see a number of ...
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What is the most efficient and flexible algorithm to find constant term in a function

Suppose we have a discrete function which domain and codomain are both integers. For example, that function could be a signal from an ADC. In my case it is digitized signal from photomultiplier (see ...
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Using neural network to recognise patterns in matrices

I am trying to develop a neural network which can identify design features in CAD models (i.e. slots, bosses, holes, pockets, steps). The input data I intend to use for the network is a n x n matrix (...
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Use mobile device camera for moving pattern recognition

For instance, one task would be to detect if with an Android phone in hand, I'm panning the camera toward a circle shape in a 2D space. What is the best technology set and embedded application ...
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Use AI or Neural Network for logo detection

I am trying to detect a TV channel logo inside a video file, so simply given an input .mp4 video, detect if it has that logo present in a specific frame, say first ...
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1answer
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CNN for pattern recognition without a 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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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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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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What are the differences between machine learning, pattern recognition and data mining?

So I almost know a little about these subjects, and I found them similar to each other, anybody can explain the differences?
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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?
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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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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 first ...
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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 ...
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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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ResNets. Ensemble or depth makes residual networks strong?

The question is about the architecture of Deep Residual Networks (ResNets). The model that won the 1-st places at "Large Scale Visual Recognition Challenge 2015" (ILSVRC2015) in all five main tracks: ...
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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'...