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Showing posts with the label data-science

What does a data scientist do? different data science roles

  Now Data science is the vital asset of any organization. It's hard to imagine life without data. And companies are realizing the importance of it. In basic terms, Data science extracts meaningful insights from many structural and unstructured data. Data science is the field of research where we learn about programming skills, domain expertise, and knowledge of mathematics & statistics. Furthermore, data science uses machine learning algorithms in various formate like numbers, text, images, audio, video, and more which helps to perform tasks without human effort by artificial intelligence (AI) system. so it's hard to describe a specific definition because when we applied to different fields it begins with incredible new insights. After the lockdown effect Data science is the most growing and demanding field. and as by Glassdoor research data scientist is ranked at the third-best job in America for 2020. And according to LinkedIn listed data scientist...

SQL in Azure ml part 2

Previously, we started with the basics of the SQL queries and explored what type of questions can be asked using SQL. But we did not write the queries in the part 1 post. If you want to read the first part, i.e. the basics of using sql in Azure ml, then refer  here  to the previous post. Now we will write queries and execute them and show how to visualise the results; create a network of sql application to perform complex tasks. Although this post will be as self-contained as possible, reader will be in a better context in this post if (s)he reads the last post mentioned above. So, we have a data about school inspections in UK uploaded in a experiment named blogarithm in my free workspace in Azure ml. We have already cleaned the data and connected a basic "Apply SQL transformation" function to the cleaned data. Remember to clean your data always before you try to proceed in any analysis as otherwise many of the queries or formula do not work. i.e. in excel, if you try SUM...

Getting started with Azure ml machine learning platform

Azure ml studio -getting started Hi everybody, my name is shyambhu and I am going to provide you an introduction to Azureml and all its functionality. I will be posting details of working chances and specific details which experienced users generally do not provide. This post is normally targeted towards people who are not aware of Azureml or are just beginning to use it, but will also enrich people already working on it to find neat details and get more out of Azureml.  First of all, we need to know what is Azureml. What is Azure Ml? Azure Ml , i.e. Azure machine learning studio, is a platform created by Microsoft, to provide a all around platform for machine learning without much knowledge of the original codes used behind the machine learning algorithms. In Azureml, one can get free workspace from his/her microsoft account and then can access all of its functionality. Signing into Azure ML: First, if you have Microsoft account its good, otherwise first o...