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Tag: Data Science

Junior Data Scientist Job Interview Questions (and How to Answer Them)
In this article, I’ll show you a few junior data scientist job interview questions… And also how to answer them. Before we get started… This article is part... The post Junior Data Scientist Job Interview Questions (and How to Answer Them) appeared first on Data36.
Can Data Scientists Produce Fair and Accurate Recidivism Forecasts?
The U.S. National Institute of Justice’s (NIJ) “Recidivism Forecasting Challenge” (the Challenge) aims to increase public safety and improve the fair administration of justice across the United States. The Challenge offers an opportunity for contestants to win prize money totaling over $700,000 for their development of a recidivism forecasting model …
Video Highlights: Business Analyst or Data Scientist? What Field to Choose If you Want to Launch a Startup in Future
This Data Science Salon (DSS) video is presented by Julia Khan, Vice President of Analytics at SEMrush. This presentation will be most useful for young data professionals, who are trying to choose their own path within the wide range of specializations inside the data science field.
Knowledge Graph — A Powerful Data Science Technique to Mine Information from Text (with Python code)
Learn to extract valuable information from unstructured text data using Knowledge Graphs.
TOP 10 insideBIGDATA Articles for April 2021
In this continuing regular feature, we give all our valued readers a monthly heads-up for the top 10 most viewed articles appearing on insideBIGDATA. Over the past several months, we’ve heard from many of our followers that this feature will enable them to catch up with important news and features …
“Above the Trend Line” – Your Industry Rumor Central for 4/30/2021
Above the Trend Line: your industry rumor central is a recurring feature of insideBIGDATA. In this column, we present a variety of short time-critical news items grouped by category such as M&A activity, people movements, funding news, financial results, industry alignments, customer wins, rumors and general scuttlebutt floating around the …
The Future of Data Science – Mining GTC 2021 for Trends
Deep learning enthusiasts are increasingly putting NVIDIA’s GTC at the top of their gotta-be-there conference list. I enjoyed mining this year’s talks for trends that foreshadow where our industry is headed. Three of them were particularly compelling and inspired a new point of view on transfer learning that I feel …
Yunnan Sourcing Tea Storefront and Analysis of the High End Tea Market
Github | LinkedIn | Yunnan Sourcing Introduction Where many online tea wholesalers curate particular, international selections of teas, Yunnan Sourcing distinguishes itself by highlighting local sources. Furthermore what makes it a compelling target for analysis is its focus on "verified purchase reviews." We will begin our analysis by laying the …
Preparing for The Most Common Data Science Job Interview Questions
The importance of data in the modern world is hard to overstate. Advancements in AI, machine learning, and platforms such as Google Analytics now mean that masses of data are compiled by businesses on a global scale each day. With big data becoming pivotal in the construction sector and other …
A Shiny App for Freezer Management
LinkedIn| Other Work Github Repository | Explore the App Background Our engineers and scientists were having difficulty managing all the versions of frozen yogurt (Froyo) made by the production team, and I was brought in to provide a solution. Froyo can be made from one of several strains of bacteria. …
What’s New in Apache Spark™ 3.1 Release for Structured Streaming
Along with providing the ability for streaming processing based on Spark Core and SQL API, Structured Streaming is one of the most important components for Apache Spark™. In this blog post, we summarize the notable improvements for Spark Streaming in the latest 3.1 release, including a new streaming table API, …
insideBIGDATA Latest News – 4/27/2021
In this regular column, we’ll bring you all the latest industry news centered around our main topics of focus: big data, data science, machine learning, AI, and deep learning. Our industry is constantly accelerating with new products and services being announced everyday. Fortunately, we’re in close touch with vendors from …
Reproduce Anything: Machine Learning Meets Lakehouse
Machine learning has proved to add unprecedented value to organization and projects – whether that’s for accelerating innovation, personalization, demand forecasting and countless other use cases. However, machine learning (ML) leverages data from a myriad of sources with an ever-changing ecosystem of tools and dependencies, making these solutions constantly in …
KDD 2021 Data Science Conference Will Convene Aug. 14 – 18, 2021
The Association for Computing Machinery (ACM) Special Interest Group on Knowledge Discovery and Data Mining (SIGKDD) announced KDD 2021, the group's flagship conference, will take place virtually Aug. 14-18. The premier interdisciplinary data science conference, KDD 2021 will bring together researchers and practitioners from data science, machine learning, big data …
Credit Card Fraud Detection using XGBoost, SMOTE, and threshold moving
In this article, we’ll discuss the challenge organizations face around fraud detection, how machine learning can be used to identify and spot anomalies that the human eye might not catch. We’ll use a gradient boosting technique via XGBoost to create a model and I’ll walk you through steps you can …
Best of arXiv.org for AI, Machine Learning, and Deep Learning – March 2021
In this recurring monthly feature, we will filter all the recent research papers appearing in the arXiv.org preprint server for subjects relating to AI, machine learning and deep learning – from disciplines including statistics, mathematics and computer science – and provide you with a useful “best of” list for the …
18 Things You’ll Learn about Data Science Only on the Job
Data Science on the job is different from the things you see about it in tutorials. I’ll share these differences in this article. I wish someone would’ve told... The post 18 Things You’ll Learn about Data Science Only on the Job appeared first on Data36.
“Above the Trend Line” – Your Industry Rumor Central for 4/16/2021
Above the Trend Line: your industry rumor central is a recurring feature of insideBIGDATA. In this column, we present a variety of short time-critical news items grouped by category such as M&A activity, people movements, funding news, financial results, industry alignments, customer wins, rumors and general scuttlebutt floating around the …