Navigating your way: Traffic Prediction with Machine Learning
Machine learning is revolutionizing traffic prediction, enhancing route planning and reducing congestion in urban commuting. Explore advanced algorithms like Uni-LSTM and BiLSTM for accurate forecasts, along with Google Maps’ integration of deep learning for improved ETA accuracy. Discover the practical utility of machine learning in everyday life.
New Year’s Reflection on the 2023 Data Science Job Market
Ringing in the New Year: Reflecting on the 2023 Data Science Job Market and Embracing 2024’s Opportunities Well, Christmas has come and gone and so has another year. And as we turn the page on 2023 and busy ourselves with all the New Year’s resolutions we’ll ultimately abandon in a couple of weeks, there is […]
Consulting Case Study: Integrated AI Content Search
Executive Summary WeCloudData is one of the fastest growing Data & AI training companies in the world. Since 2016, WeCloudData has trained and helped thousands of students and clients level up their data skills and mature their data organizations. As organizations continue to undergo digital transformations all over the world, enterprises are experiencing pains that […]
Data Visualisation in Einstein Analytics using Stack Over Flow data from Redshift.
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 […]
Creating a Data Warehouse Using Amazon Redshift for StackOverflow Data
The blog is posted by WeCloudData’s student Sneha Mehrin. Steps to Create a Data Warehouse and Automate the Process of Loading Pre-Processed Data Using Pyspark Script in Emr image from https://scpolicycouncil.org/ This article is part of the series and continuation of the previous post where we processed the streamed data using spark on EMR. Why use Redshift? Redshift is […]
Data Processing Stack Overflow Data Using Apache Spark on AWS EMR
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 […]
How to Build a Technical Design Architecture for an Analytics Data Pipeline
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 […]
Build Real-Time Dashboard on Amazon Webservices
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: […]
Preprocessing Criteo Dataset for Prediction of Click Through Rate on Ads
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 […]
Building an End to End Analytics Pipeline Using Einstein Analytics, Kinesis, Spark and Redshift.
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 […]
An Introduction To Spark and Its Behavior.
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 […]
Data Analysis on Twitter Data Using DynamoDB and Hive
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 […]
Analyzing Kinesis Data Streams of Tweets Using Kinesis Data Analytics
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 […]
Embarrassingly Parallel Model Training on Spark — Pandas UDF
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, […]
An Introduction to Big Data & ML Pipeline in AWS
The blog is posted by WeCloudData’s Big Data course student Abhilash Mohapatra. This story represents an easy path for below items in AWS : Build an Big Data Pipeline for both Static and Streaming Data. Process Data in Apache Hadoop using Hive. Load processed data to Data Warehouse solution like Redshift and RDS like MySQL. […]
Building Data Pipeline in AWS for Retail Data
The blog is posted by WeCloudData’s Data Engineering course student Rupal Bhatt. Here is a Donut Chart prepared from processed data. Our data passes through several processes before meeting a dashboard and giving us a full picture like the one above. This is an attempt to show you one way of processing such data. Big […]
Big Data for Data Scientists – Information Session (WeCloudData)
Big Data for Data Scientists – Info Session from WeCloudData
