This blog post was written by WeCloudData’s Data Science Instructor, Vinny Nguyen. Hi! I’m Vinny and I’m a data science instructor here at WeCloudData. I’d like to tell you a little about my journey through data science, some tips I’ve learned along the way, and how that influences our teaching methodology here at WeCloudData. Transitioning […]
This blog post was written by WeCloudData’s Data Science Instructor, Tianshu Luan. “To get the best result, students and faculty should work together to find the correct method of learning.” About Me I am a career switcher to the data scientist role. I graduated with a Bachelor of Education degree and was teaching Mathematics and […]
This blog post was written by WeCloudData’s Assistant Instructor and Program Manager, Sonia Chhay. Hi, my name is Sonia and I am a Data Science (DS) Assistant Instructor (for the full-time program) and Program Manager at WeCloudData. During my undergrad at UofT, I majored in Statistics & Cognitive Science and was a teaching assistant (TA) […]
The blog is posted by WeCloudData’s full-time data science diploma program student Yining Zhuang. In this blog, I would like to share my experience with people who are thinking of changing their career path from business to data science. I hope my journey can encourage people who are struggling in their current position, and help […]
The blog is posted by WeCloudData’s student Sneha Mehrin. This Article Outlines the Key Steps in Creating a Highly Interactive Dashboard in Einstein Analytics by Connecting to Redshift. image from https://www.searchenginejournal.com/ This article is a part of the series and continuation from the previous article where we build a data warehouse in Redshift to store the streamed and processed […]
The blog is posted by WeCloudData’s student Sneha Mehrin. An overview on how to process data in spark using DataBricks, add the script as a step in AWS EMR and output the data to Amazon Redshift This article is part of the series and continuation of the previous post. In the previous post, we saw how we can […]
The blog is posted by WeCloudData’s student Sneha Mehrin. Overview on how to ingest stack overflow data using Kinesis Firehose and Boto3 and store in S3 This article is a part of the series and continuation of the previous post. Why using Streaming data ingestion? Traditional enterprises follow a methodology of batch processing where you […]
The blog is posted by WeCloudData’s student Sneha Mehrin. An Overview of Designing & Building a Technical Architecture for an Analytics Data Pipeline Problem. This article is a continuation of the previous post and will outline how to transform our user requirements into a technical design and architecture. Let’s summarise our two major requirements: Let’s […]
The blog is posted by WeCloudData’s student Luis Vieira. I will be showing how to build a real-time dashboard on Amazon Webservices for two different use cases, and a registry of open data from New York City Taxi and Limousine Commission (TLC) Trip Record Data. By the end you should have a Kibana Dashboard as following: […]
The blog is posted by WeCloudData’s student Amany Abdelhalim. In this post, I will be taking you through the steps that I performed to preprocess the Criteo Data set. Some Aspects to Consider when Preprocessing the Data Criteo data set is an online advertising dataset released by Criteo Labs. It contains feature values and click feedback […]
The blog is posted by WeCloudData’s student Sneha Mehrin. If you are a computer programmer or working in any tech-related industry, then chances are that, at least once a day google for answers in Stack Overflow. Stack Overflow is a question and answer site for professional and enthusiast programmers. The website offers a platform for […]
The blog is posted by WeCloudData’s Big Data course student Abhilash Mohapatra. Checklist Followed: Mapreduce, Hadoop and Spark. Spark Architecture. Spark in Cluster. Predicate Pushdown, Broadcasting and Accumulators. 1. Mapreduce, Hadoop and Spark For this section, let the below table represents data stored in S3 which is to be processed. Below table represents the Map and Shuffle […]
The newest article by Taylor Nichols on switchup shows that the move to online was more popular than people thought it would be. Turns out change can bring new opportunities and be great! Last Updated: September 21, 2020 Click on the link below and check out the article for yourself! https://www.prweb.com/releases/switchups_new_coding_bootcamp_rankings_offer_chance_to_boost_skills_and_career_opportunities_during_pandemic/prweb17413105.htm Key Insights Remote tools and […]
The blog is posted by WeCloudData’s student Amany Abdelhalim. There are two steps that I followed to create this pipeline : 1) Collect Twitter Feeds and Ingest into DynamoDB 2) Copy the Twitter Data from DynamoDB to Hive First: Collect Twitter Feeds and Ingest into DynamoDB In order to create a pipeline where I collect tweets on a […]
The blog is posted by WeCloudData’s student Amany Abdelhalim. In this article, I am illustrating how to collect tweets into a kinesis data stream and then analyze the tweets using kinesis data analytics. The steps that I followed: Create a kinesis data stream. I created a kinesis data stream which I called “twitter” with […]
The blog is posted by WeCloudData’s Big Data course student Udayan Maurya. Spark is one of the most popular tool to perform map-reduce tasks efficiently on large scale distributed data-sets. Additionally, Spark comes with MLlib package to perform Machine Learning on distributed data. On the flip side Python has very mature libraries: Numpy, Pandas, Scikit-Learn, […]
The blog is posted by WeCloudData’s Bid Data course student Udayan Maurya. Customer reviews are invaluable information to understand the gap in your product market fit. If you sell your products on e-platforms: Amazon, Ebay, Appstore, Playstore, Youtube, etc. then you are in luck. You have direct access to your customers mind. However, to leverage customer’s […]
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