Tag: Classification

Feed: Featured Blog Posts - Data Science Central. Author: Igor Bobriakov. The manufacturing business faces huge transformations nowadays. Due to rapid development of digital world and broad application of data science, various fields of human activity seek improvement. Modern manufacturing is often referred to as industry 4.0 that is the manufacturing under conditions of the fourth industrial revolution that has brought robotization, automation and broad application of data. The amount of data to be stored and processed is growing every day. Therefore, today's manufacturing companies need to find new solutions and use cases for this data. Of course, data brings ... Read More

Feed: R-bloggers. Author: Fabian Scheler. Categories Getting Data Tags Data Management Plot R Programming Since the initial publication of the Three Factor Model by Eugene Fama and Kenneth French in their influential 1993 paper (Common Risk Factors in the Returns of Stocks and Bonds) a lot of academic research has been dedicated to the analysis of factors driving security returns. With the rise of quantitative investment management, this field has also attracted increasing awareness of practitioners trying to find factors that help them to select securities that generate superior returns or analyze the driving forces behind realized portfolio returns. Fortunately, ... Read More

Feed: All Oracle Press Releases. Oracle has extended the artificial intelligence (AI) capabilities within Oracle Enterprise Resource Planning (ERP) Cloud and Oracle Enterprise Performance Management (EPM) Cloud. The latest machine learning-based innovations include an expense reporting assistant, project management digital assistant, advanced financial controls and project-driven supply chain management. “Oracle continues to deliver on the finance innovation promise expected by our customers,” said Rondy Ng, senior vice president, Oracle Applications Development. “Our pervasive AI strategy delivered via continuous product updates ensures rapid adoption with immediate business results. This allows finance and operations teams to stay ahead of the technology curve and ... Read More

Feed: All Oracle Press Releases. To help organizations realize the potential of AI-powered applications, Oracle DataFox has quickly expanded the reach of its pool of AI-sourced and managed data, extending global coverage by almost 30 percent since being acquired by Oracle. With Oracle DataFox, organizations can ensure that clean, accurate and enriched data powers AI and machine learning capabilities within business applications by taking advantage of a powerful AI data engine to constantly refresh data and identify irregularities. “As more organizations apply machine learning to core business processes, the quality of data being fed to algorithms is the single-most important ... Read More

Feed: R-bloggers. Author: R Views. Andrew Mangano is the Director of eCommerce Analytics at Albertsons Companies. Part I – Modelling The reticulate package integrates Python within R and, when used with RStudio 1.2, brings the two languages together like never before. Much more important than the technical details of how it all works is the impact that it has on on both individuals and teams by enabling data scientists who speak different languages to collaborate seamlessly on a project. A data scientist is first and foremost a problem solver. The ability to frame a problem and decide how it might ... Read More

Feed: R-bloggers. Author: Learning Machines. As promised in the post Learning Data Science: Modelling Basics we will now go a step further and try to predict income brackets with real world data and different modelling approaches. We will learn a thing or two along the way, e.g. about the so-called Accuracy-Interpretability Trade-Off, so read on… The data we will use is from here: Marketing data set. The description reads: This dataset contains questions from questionnaires that were filled out by shopping mall customers in the San Francisco Bay area. The goal is to predict the Annual Income of Household from ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Divya Singh. Introduction With the growth of Data science in recent years, we have seen a growth in the development of the tools for it. R and Python have been steady languages used by people worldwide. But before R and Python, there was only one key player and it was MATLAB. MATLAB is still in usage in most of the academics areas and mostly all the researchers throughout the world use MATLAB. In this blog, we will look at the reasons why MATLAB is a good contender to R and Python ... Read More

Feed: Featured Blog Posts - Data Science Central. Author: Andrea Manero-Bastin. This article was written by Krishna Kumar Mahto.  So, three days into SVM, I was 40% frustrated, 30% restless, 20% irritated and 100% inefficient in terms of getting my work done. I was stuck with the Maths part of Support Vector Machine. I went through a number of YouTube videos, a number of documents, PPTs and PDFs of lecture notes, but everything seemed too indistinct for me. Out of all these, I found Andrew Ng’s Stanford lectures the most useful. Although he falls a little short in his ability to convey ... Read More

Feed: IBM Big Data & Analytics Hub - All Content; Author: jennifer-clemente;  With only one cardiologist for every 6,000 patients, there are not enough specialists to address India’s most pressing health concern: heart disease.Leaders at Kolkata-based health tech company iKure realized they could fill that critical gap using wearable technology and machine learning. The start-up used the tools and know-how of  the IBM Data Science Elite team to create a model to identify patients who have the highest risk of suffering from a heart attack, allowing doctors to see the most urgent cases first, and ultimately save lives. But there’s ... Read More

Feed: Microsoft Power BI Blog | Microsoft Power BI. Author: . In addition to the 20 tracks lead by the community, technical experts and Industry luminaries presenting at the upcoming Power Platform Summit in Amsterdam, the Microsoft Team will be there in full force presenting the Microsoft Power Series track– over 15 hours of deep dive and hands on content.  These sessions are included in both the  Power Platform Summit and Dynamics User Group Summit Europe conference passes and give you the unique opportunity to learn from the source and gain a view into the future of these products. If you are not familiar Power Platform Summit ... Read More