Machine Learning – Page 2

The Geometer

There’s a course about computational geometry which I scripted from the source in maXbox. The origin you can find at: http://www.delphiforfun.org/programs/Library/geometry1.htm The script with the 9 Tasks in one file you can find at: http://www.softwareschule.ch/examples/geometry.txt Three new routines were added to the UGeometry unit today and Version 3 of the Geometry test program illustrates theirContinue reading “The Geometer”

Pascal Perceptron

We’re now ready to assemble the code for a Perceptron class. The only data the perceptron needs to track are the input weights, and we could use an array of floats to store these. https://natureofcode.com/book/chapter-10-neural-networks/ A perceptron needs to be able to receive inputs and generate an output. We can package these requirements into aContinue reading “Pascal Perceptron”

The OMA Model

In this blog of python for stock market, we will discuss two ways to predict stock with Python- Support Vector Regression (SVR) with Optimal Moving Average (OMA). A time-series is a series of data points indexed in time order and it is used to predict the future based on the previous observed values. Time seriesContinue reading “The OMA Model”

Energy Star Predictor

The data includes the Energy Star Score, which makes this a supervised regression machine learning task: Supervised: we have access to both the features and the target and our goal is to train a model that can learn a mapping between the two Regression: The Energy Star score is a continuous variable We are workingContinue reading “Energy Star Predictor”

maXbox Rheingold Edition

*********************************** Release maXbox 4.7.1.82 Dez 2019 *********************************** add Tutorials 57 – 72 NoGUI Shell Tutorial 71 and 46 Units 1307 unit uPSI_statmach, {StateMachine} 1308 uPSI_uTPLb_RSA_Primitives, 1309 unit uPSI_UMatrix, //for Tensorflow dll 1310 uPSI_DXUtil, 1311 uPSI_crlfParser, 1312 unit uPSI_DCPbase64; 1313 unit uPSI_FlyFilesUtils; 1314 uPSI_PJConsoleApp.pas 1315 uPSI_PJStreamWrapper.pas 1316 uPSI_LatLonDist, //DFF 1317 uPSI_cHash2.pas //Fundamentals SHA512 1318 uPSI_ZLib2.pas //compressorContinue reading “maXbox Rheingold Edition”

Weather Forecast API

We are glad to announce our new API version for managing your personal weather stations – Weather Stations API 3.0 (beta). It went through some essential changes in comparison with the previous version. Access current weather data for any location on Earth including over 200,000 cities! Current weather is frequently updated based on global modelsContinue reading “Weather Forecast API”