Tag: part

Feed: Featured Blog Posts - Data Science Central. Author: ajit jaokar. This post is a part of my forthcoming book on Mathematical foundations of Data Science. In this post, we use the Perceptron algorithm to bridge the gap between high school maths and deep learning. Welcome comments Background As part of my role as course director of the Artificial Intelligence: Cloud and Edge Computing at the University..., I see more students who are familiar with programming than with mathematics. They have last learnt maths years ago at University. And then, suddenly they find that they encounter matrices, linear algebra etc ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Smith Johnson. The only way of surviving in the market is to continuously transform from an older strategy to a new strategy. It is this transformation that leads the company to another level and can be called an innovative company. Technology has manifested to be the most innovative part of the world. It has reached to a certain level that its advancement and innovation has exceeded humanity. Internet of Things is one of the most eminent and innovative trends in technology that has raised the standards of living. Internet of Things ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Divya Singh. Introduction After decades of a heavy slog with no promise of success, quantum computing is suddenly buzzing! Nearly two years ago, IBM made a quantum computer available to the world. The 5-quantum-bit (qubit) resource they now call the IBM Q experience. It was more like a toy for researchers than a way of getting any serious number crunching done. But 70,000 users worldwide have registered for it, and the qubit count in this resource has now quadrupled. With so many promises by quantum computing and data science being at ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Neeraj. Preface This article is based on Unsupervised Learning algorithm: Hierarchical Clustering. This is the brief illustration with a practical working example of forming unsupervised hierarchical clusters and testing them to assure that you have formed the right clusters. This is a real-life data world example which can be studied and evaluated as data is provided for personal use and practice. There are variations to each topic in data science but there is a brief basic pattern that can be followed to build models. “The Datum” empowers you to have access ... Read More

Feed: IBM Big Data & Analytics Hub - All Content; Author: holly-vatter; Data scientists are one of the most valuable teams a company can have. But some businesses overlook how important it is to equip their data scientists with the tools that can help them unlock value from data.In particular, it is essential that companies remain adaptive and agile when taking in vast amounts of unstructured data. To get the most value from their data and their data scientists, businesses need a capable, easy-to-use data warehouse that offers built-in data science and parallel processing. These demands point to a data ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Vincent Granville. Monday newsletter published by Data Science Central. Previous editions can be found here. The contribution flagged with a + is our selection for the picture of the week. To subscribe, follow this link.   Featured Resources and Technical Contributions  Assumptions of Linear Regression in One Picture + How to learn the maths of Data Science - using your high school maths knowledge Free Book: Statistics, Dataviz, and Data Cleaning with R  Everything You Wanted To Know About Recommender Systems  Simplified Logistic Regression  Alternatives to R-squared (with pluses and minuses)  Machine Learning : Unsupervised – ... Read More

Feed: Liquid Web. Author: Mayra Pena; Your Guide to Amazing iPhone PhotographyYou’ve clicked all over the Internet, you’ve researched the legal ways to source stock photography for your website and where to find photos for your blog, and you’ve even figured out what gallery plugin you want to use on your WordPress site, but you still just can’t find that right image — the one that would be perfect for your latest blog post. You have an idea of what you want in your head but it doesn’t seem to exist and you don’t have time to search any more ... Read More

Feed: R-bloggers. Author: Ian Johnson. I am going to use regression, decision trees, and the random forest algorithm to predict combined miles per gallon for all 2019 motor vehicles.  The raw data is located on the EPA government site After preliminary diagnostics, exploration and cleaning I am going to start with a multiple linear regression model. The variables/features I am using for the models are: Engine displacement (size), number of cylinders, transmission type, number of gears, air inspired method, regenerative braking type, battery capacity Ah, drivetrain, fuel type, cylinder deactivate, and variable valve.  There are 1253 vehicles in the dataset ... Read More

Feed: Planet big data. Author: Steven Casey. Yesterday, Dun & Bradstreet (D&B) announced its intent to acquire Lattice Engines. Both of us have covered these companies from a number of different perspectives, and we agree that the move makes sense for two primary reasons. First, adding advanced analytics and data management capabilities from Lattice accelerates D&B’s evolution into a comprehensive data platform and increases its value to customers. In “The Forrester Wave™: B2B Marketing Data Providers, Q3 2018,” in which Dun & Bradstreet appeared as a Leader, we made the call that this strategy would be a critical component of success ... Read More

Feed: Recent Announcements. The following resources were updated as part of this release: AWS::EC2::Host, AWS::EC2::Route, AWS::EC2::VPNConnection, AWS::ECS::Cluster, AWS::ECS::Service, AWS::ECS::TaskDefinition, AWS::EFS::MountTarget, AWS::ElasticLoadBalancingV2::ListenerRule, AWS::EMR::Cluster, AWS::KinesisFirehose::DeliveryStream, AWS::S3::Bucket. AWS::EC2::HostUse the HostRecovery property to indicates whether to enable or disable host recovery for the Dedicated Host. AWS::EC2::RouteUse the TransitGatewayId property to specify the ID of a transit gateway. AWS::EC2::VPNConnectionUse the TransitGatewayId property to specify the ID of the transit gateway associated with the VPN connection. Use the VpnGatewayId property to specify the ID of the virtual private gateway at the AWS side of the VPN connection. AWS::ECS::ClusterUse the Tags property to apply metadata to clusters ... Read More