Data Science Blog – Page 2 – Applied Data Science

Determining Your Data Pipeline Architecture and Its Efficacy

November 9, 2020/0 Comments/in Data Engineering, Main Category /by Shannon Flynn

Data analytics has become a central part of how many businesses operate. If you hope to stay competitive in today’s market, you need to take advantage of all your available data. For that, you’ll need an efficient data pipeline, which is often easier said than done. If your pipeline is too slow, your data will […]

New Era of Data Science in Today’s World

November 4, 2020/1 Comment/in Data Science News, Insights /by Praveenkumar Yadav

In today’s digital world, most organizations are flooded with data, both structured and unstructured. Data is a commodity now, and organizations should know how to monetize that data and derive a profit from the deluge. And valuing data is one of the best ways enterprises can become successful in distinguishing themselves in the marketplace. Data […]

Bias and Variance in Machine Learning

November 2, 2020/0 Comments/in Artificial Intelligence, Data Science, Deep Learning, Machine Learning, Main Category /by Pavan Vadapalli

Machine learning continues to be an ever more vital component of our lives and ecosystem, whether we’re applying the techniques to answer research or business problems or in some cases even predicting the future. Machine learning models need to give accurate predictions in order to create real value for a given industry or domain. While […]

Rethinking linear algebra: visualizing linear transformations and eigenvectors

October 27, 2020/2 Comments/in Data Mining, Data Science, Machine Learning, Main Category, Mathematics /by Yasuto Tamura

In terms of calculation processes of Principal Component Analysis (PCA) or Linear Discriminant Analysis (LDA), which are the dimension reduction techniques I am going to explain in the following articles, diagonalization is what they are all about. Throughout this article, I would like you to have richer insight into diagonalization in order to prepare for […]

Zertifikatsstudium „Data Science and Big Data“

October 21, 2020/0 Comments/in Certification / Training, Data Science News, Education / Certification /by Redaktion

Jetzt bewerben für das Zertifikatsstudium „Data Science and Big Data“ an der Technischen Universität Dortmund Im Februar startet das erfolgreiche berufsbegleitende Zertifikatsstudium „Data Science and Big Data“ an der Technischen Universität Dortmund zum fünften Mal. Renommierte Wissenschaftlerinnen und Wissenschaftlern vermitteln Ihnen die neuesten datenwissenschaftlichen Erkenntnisse und zeigen, wie dieses Wissen praxisnah im eigenen Big-Data Projekt […]

Online-Kurse zur Statistiksoftware R

October 16, 2020/0 Comments/in Certification / Training, Data Science News, Education / Certification /by Redaktion

R – ein unverzichtbares Werkzeug für Data Scientists. Lassen Sie sich auf den neusten Stand in der Open Source Statistiksoftware R aus der modernen Datenanalyse bringen. Zielgruppe unserer Fortbildungen sind nicht nur Statistikerinnen und Statistiker, sondern auch Anwenderinnen und Anwender jeder Fachrichtung aus Industrie und Forschungseinrichtungen, die mit R ihre Daten effektiv analysieren möchten. Sie […]

Die führende Fachkonferenz für Machine Learning

October 15, 2020/0 Comments/in Data Science News, Recommendations /by events

Seien Sie dabei, wenn sich am 16. bis 17. November 2020 Anwender, Entscheider und Experten von Predictive Analytics und Machine Learning virtual treffen, um sich über die neuesten Erkenntnisse und Fortschritte zu informieren. Vom Data Lab zu Data Ops Die Zeit des Experimentierens ist vorbei. Unternehmen erwarten, dass ihre Data Labs das liefern, was ihnen der KI-Hype […]

Connections Between Data Science & Finance

October 13, 2020/0 Comments/in Carrier, Gerneral, Insights /by Luke Smith

Image Source: pixabay.com The world of finance is changing at an unprecedented rate. Data science has completely altered the face of traditional finance management. Though data has long been a critical component to finances, the introduction of big data and artificial intelligence have created new tools that are strengthening the predictive ability of many financial […]

K Nearest Neighbour For Supervised Learning

October 10, 2020/0 Comments/in Artificial Intelligence, Data Science, Machine Learning, Main Category, Mathematics /by Ram Tavva

K-Nearest Neighbour (KNN) Algorithms is an easy-to-implement & advanced level supervised machine learning algorithm used for both – classification as well as regression problems. However, you can see a wide of its applications in classification problems across various industries. If you’ve been shopping a lot in e-commerce sites like Amazon, Flipkart, Myntra, or love watching […]

Spiky cubes, Pac-Man walking, empty M&M’s chocolate: curse of dimensionality

October 8, 2020/3 Comments/in Artificial Intelligence, Data Mining, Data Science, Machine Learning, Main Category /by Yasuto Tamura

This is the first article of the article series Illustrative introductions on dimension reduction. “Curse of dimensionality” means the difficulties of machine learning which arise when the dimension of data is higher. In short if the data have too many features like “weight,” “height,” “width,” “strength,” “temperature”…., that can undermine the performances of machine learning. […]