Questions tagged [machine-learning]

Any question regarding machine learning should have this tag. Learning from data is mainly used for prediction, classification, regression, clustering, decision making.

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What OCR can i use to extract text from images for multiple languages (all European languages)? Open source software is preferred

Input is in image format(.jpg and .png) and output is in text format. Preferred language for coding is python.
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Is there a Python library where I can make a networking model to train a reinforcement learning algorithm at?

I'm making an transmission algorithm for an ad-hoc network where each node is an agent interacting with it's environment. Do you know if there is a Python library which enables me to make an ...
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What type of machine learning approach to take for estimating ticket completion [closed]

I would like to utilize python to predict the time a ticket will be completed. We have a bunch of tickets for work requests, tasks in those tickets which are worked in order. I have historical data ...
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Is it ok for the validation and test set to be imbalanced in deep learning? [closed]

I have an imbalanced dataset. I am implementing deep learning to create a binary classifier. If I create my validation and test sets without taking care of the class imbalance, they will also be ...
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mlflow: run asynchronously

Is it possible to run mlflow jobs asynchronously ? The documentation say : "For local runs, the run will block until it completes. Otherwise, the project will run asynchronously." But, how it's ...
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Recommendation for a predictive database

I'm looking for a predictive database using ML and AI. The purpose is to perform smart searching or some kind of demand forecasting. Any suggestion?
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Reconciliation using Artificial Intelligence

I am new to Artificial Intelligence, I have done basic study on Python, AI, ML, Tensorflow. I am trying to build a project which can reconcile any given 2 excel or csv files with any number of columns ...
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24 views

Prepare dataset in CSV for machine learning?

I have a dataset consisting of CSV files (weather data). My issue is to clean the wrong values or empty values before using the dataset for machine learning. Right now I have to copy by hand the data ...
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10 views

How to integrate Java Web application with AI Python Project

We have a set of Ph.D team which they have ML algorithm for set of domain use cases in Python. They have exposed REST endpoints for consumers. Another team has got a new customer project which they ...
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13 views

Python library to let the user draw points and curves

I want to draw a python graph not using points but something similar to a paint software by selecting points and curves. Is there any library available?
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How to optimal when run multiple deep learning model on GPU

I'm building the system that handle five streams concurrently. I'm facing the problem when I run multiple deep learning model in order to handle those streams then speed down very much. So, if you are ...
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Need recommendation for Algorithm using neural network for abuse detection in a chat server

I am trying to build a chat server which will let multiple users have chat sessions between them. The server will monitor any incoming messages which violate website policy along with abuse detection ...
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Recommend AI platform for Hobby/Student

I'm a programmer hobbyist and I'm attending a video course at my own expense to learn how to program using WPF. In the course we arrived at a point where we will carry out a project with Microsoft's ...
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AI multi record text classification

I was asked to build a program that classifies strings of text using Artificial Intelligence. I used IBM Watson Natural Language Classifier API which works great but doesn't allow records longer than ...
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NLP Tool recommendation [closed]

I am looking for a recommendation for a tools to do some NLP/ML tasks. My specific problem is as follows: I have a large amount of Twitter data that we have taken from raw Tweets and have converted ...
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Language Model visualization / explanation

I have a language model. Given a sentence, it assigns weights to each n-gram in the sentence and returns "positive" or "negative". My goal is to visualize this model. Is there any front-end package I ...
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Python library for searching duplicate words

Is there any Python libraries which can help me to solve my problem? There are tons of duplicate nomenclature names like 'blue skirt', 'skirt with frill', 'skirt blue color' and so on. Step 1. I ...
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Automatic recognizing of the proprietary files type

I would like have sw/utility/library, what is able to recognize file structures of uknown (proprietary or not so usual) file types. So I have bunch of files of some proprietary file type (some ...
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Application to performs automatic lyrics to text recognition

One common thing which highlights how to deal with e-training is the robot toasting contest : teach a robot how to return a toast by making it jump with a frying pan. Once he stops to fails, give it a ...
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9 views

Meta-features calculator

I'm looking for a Java-based library for the computation of meta-features over datasets in ARFF format. Any recommendations? p.s. As of now, I found a library that computes MLC related meta-features,...
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Need recommendations for python libraries to identify the vehicle type (car, bike, bus)

I'm trying to develop a vehicle type identification system with my Raspberry Pi (with the Camera Module). When the camera is directed to a vehicle, the system should identify the type of that vehicle (...
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6 views

Software review for Exploratory data analysis and Machine Learning application

What are the advantages and disadvantages of Orange Data Mining tool over Jupyter Notebook, Pycharm, Spyder, etc for detailed Exploratory Data Analysis and Machine Learning Application? I thought I'...
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Approach to handle maching learning data matching problem

I have a requirement that consists of implementing machine learning algorithm using Pyspark on Azure Cloud. The model has to link records from two datasets refering to fianancial data. I am a quite ...
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Should I use Tensorflow's Keras API or Tensorflow's Object Detection API for panoptic segmentation?

I wish to implement Panoptic FPN (which adds an extra branch to Mask R-CNN for semantic segmentation) using TensorFlow, and use pre-trained models for its ResNet-FPN backbone. However, I am add a ...
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Open Source AI/Robotics Simulation Project

I am looking for an open source simulator for robotics where the simulation has a physics engine and you are able to build not only the robot but code it's software with capabilities as real to life ...
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Logistic Regression on Time Series data using GPU

For the problem I'm working on, I find the training period way too long to be acceptable for a time series logistic regression model. So I want to explore what people have done to improve the training ...
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36 views

Library to plot the Cumulative Match Characteristic (CMC) curve

I need to plot a Cumulative Match Characteristic(CMC) curve. I've already plotted ROC curve via a scikit-learn library but it doesn't seem to have any modules to plot a cmc curve. Any library or codes ...
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2 views

Build software for predicting chords for songs

I want to build a chord prediction program using deeplearning, my idea is that I have a data set to train, after training I can put in any song and predict chord, but my difficulty is that I have no ...
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Convert from DDS (b8g8r8a8)/uexp (custom bgra) to uexp (custom abgr +)

I have two datasets. Files with the same name contain exactly the same image. But first set uses different alghoritm than second one. For second data set I can convert files to f.e. DDS and reverse. ...
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Recurrent Convolutional Neural Network in keras/tensorflow

I want to use a recurrent convolutional neural network for language identification, I am planning to feed mel-spectrograms to it as an input. This paper used RCNN but their implementation is mostly in ...
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8 views

IDEs with AI and ML capabilities to support quick development

Are there any IDEs like VSCode which have built in AI/ML to help speed up development. The IDE is smart to understand developer patterns and suggest quick tips and speed up things like enable auto ...
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44 views

ANFIS library for C#

Are there any good open-source ANFIS (Adaptive Neuro-Fuzzy Inference System) libraries for C#? The only one I have found is a GitHub project last updated 2 years ago. I am looking for other options.
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Pre processing method for images before passing to OCR

I want to find a generalized method that can help me improve accuracy of OCR output. I have tried several methods in OpenCV i.e binary thersholding, adaptive thresholding, blurring, closing etc. After ...
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OCR for LCD Display (must deal light and shadows zones)

I see that most people use OCR for documents and license plates. I need to solve a problem using OCR to recognize characters (numbers) in a LCD display and transform into text (after that put that ...
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Starting out on Java machine learning/ pattern recognition

I have recently started a new project in java which will handle large amounts of data and i was wondering if there was a way of using machine learning or pattern recognition to automate a sort of ...
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Python Module for Analyzing User Response

Is there any module available in Python which can help the developer in analyzing customer query and take action/respond accordingly. For example, 1.) Customer Query: Can I have a hot coffee? ...
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Passport data read, text and image

I want to know about an API which can perform two operations 1. Read image from passport and compare with the other image 2. Read text/mrz from passport and convert it to object which I can ...
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Difference between scikit and tslearn

I was used to learn from scikit and train regression model for time series analysis. But I found a repository named tslearn. In the tslearn, it said This package builds on scikit-learn, numpy and ...
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9 views

Extracting tabular data from HTML pages

I need to examine an HTML page with a listing of multiple items (people, media files etc.) - having some elements of data per item: Links, numbers, strings etc. - and placing the results in a plain, ...
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9 views

Spectral Embedding in Scala or Java

I'm looking for an alternative to sklearn.manifold.SpectralEmbedding (python sklearn library) in Scala or Java. Is there anything like that?
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AI - algorithm to classify attributes by learing from the history [closed]

Is there a good method to classify words (strings) from the History of a mapped Set-List - as a learning algorithm? The Goal is that the algorithm set the right attribute (from a selected excel sheet) ...
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24 views

Visualization to show inside Tensorflow training in live

Kindly, suggest me is there any framework or application available that will help me look into the tensorflow training apart from Tensorboard. The Tensorboard doesn't show me the lively training. It ...
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Software application for search and reinforcement learning of problem/solution pairs

I am working on a graduation project involving generating QA-pairs from customer support incident ticket texts (over 200.000 tickets). I have built a working clustering systems that clusters ...
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Find similar images by shape and related to it

I'm new to machine learning, image recognition etc. I'm developing an application in which, when I upload an image, it should list images in my database according to similarity and later by relation. ...
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Implementation of Similarity forest algorithm

I'm looking for an implementation of Similarity Forest algorithm as defined by Sathe et al. in their KDD paper (https://www.kdd.org/kdd2017/papers/view/similarity-forests). So far, I have found this ...
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Object detection dataset generation captcha

Is there a pre-existing CAPTCHA library that I can use to build my object detection dataset for machine learning? I want to do what Google did with reCaptcha. I am not trying to solve captchas, or ...
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A good framework for evaluating Deep Learning models?

I’m looking for a framework that will speed up evaluations once I have a TensorFlow model ready. I’m looking for something that can help with paralellizing tasks especially, like running separate ...
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Any rule based classifier implementations in R that can handle numeric attributes?

I'm looking for any rule based classifier implementation with the exception of C4.5rules that can handle numeric attributes in R. I've taken a look at RWeka however numeric attributes are not ...
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54 views

What should users of 32-bit use instead of Tensorflow lib?

When I wanted to started to make machine learning programs using python and libraries such as Tensorflow, I faced a big problem! I couldn't install Tensor flow on my Windows 7 32-bit computer. Is ...
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Tool to find text message in a pdf file

Goal: Send a pdf file and a text message. Find the if text message exist in the pdf file. The text message is a picture in the pdf file. Problem: *What tool do you need to use i order to use it? *...