Author: undvan@gmail.com

  • Reducing Qualitative Errors with the SOUNDEX Function

    Reducing Qualitative Errors with the SOUNDEX Function

    June 28, 2022 Reducing Qualitative Errors with the SOUNDEX Function Naming deviations and manual entry errors such as typos and spelling mistakes are time sinks that data engineers spend their time working around. How many times have you personally had to deal with data discrepancies arising from the fact that some entries in your database […]

  • Best Data Engineering Practices for Ensuring High Data Quality

    Best Data Engineering Practices for Ensuring High Data Quality

    June 12, 2022 Best Data Engineering Practices for Ensuring High Data Quality In the modern-day, useful and useless data can be the deciding factor between making the right or wrong decision in business. So much so that particularly bad data quality could deprive a company of up to 25% of its total revenue. It goes […]

  • How to Improve Data Quality with GCP Protocol Buffers

    How to Improve Data Quality with GCP Protocol Buffers

    June 3, 2022 How to Improve Data Quality with GCP Protocol Buffers Spoiler alert: This is a guide on how to enforce schema changes in Google BigQuery leveraging Google Protocol Buffers, aka Protobuf E-commerce platforms and marketplaces generate data on every step of their operations: inventory, customer orders, pick-up locations, and customer delivery, not to […]

  • How Important Data Quality for Machine Learning

    How Important Data Quality for Machine Learning

    May 18, 2022 How Important Data Quality for Machine Learning Machine learning and artificial intelligence are some of the most rapidly developing industries in the entire world right now. The global machine learning market is projected to have mind-boggling growth of many times its size over the next few years. Technologies and tools are evolving […]

  • What causes the problem for a data culture

    What causes the problem for a data culture

    January 18, 2022 What causes the problem for a data culture The cost of data errors Over the past few decades, data has become critical for business growth. The world’s fastest-growing companies rely on data to guide their decisions. Thus, governing correct and reliable data is one of the major priorities to the majority of […]

  • What is a Data SLA?

    What is a Data SLA?

    November 12, 2021 What is a Data SLA? Why may you need a data SLA? How to kick off your first data service level agreement? First things first, SLA stands for Service Level Agreement. It’s an agreement between a customer and a service provider that defines the level of service your customers expect from you. […]

  • Why investing tons of cash in BigData and AI won’t make your company data-driven?

    Why investing tons of cash in BigData and AI won’t make your company data-driven?

    November 1, 2021 Why investing tons of cash in BigData and AI won’t make your company data-driven? Despite investing large sums into BigData and AI, 69% of Executive Managers admitted that their companies are struggling to adopt a data-driven culture. Given the amount of resources spent on building data teams, deploying data tools, onboarding employees, […]

  • Why does the Data SLA matter?

    Why does the Data SLA matter?

    October 8, 2021 Why does the Data SLA matter? Data Therapist Hour vol.2. Yuliia Tkachova, CEO and co-founder @ Masthead, hosting it with Max Ostapenko, a Data Product and Analyst Team Lead @ idealo. Get answers What is Data SLA? What are the components of Service Level Agreements? Data SLA must-haves and its mistakes. Post […]

  • Data Therapist Vol.1: 5 real-life stories when data wreck not only business

    Data Therapist Vol.1: 5 real-life stories when data wreck not only business

    August 20, 2021 Data Therapist Vol.1: 5 real-life stories when data wreck not only business Please welcome the first session of Data Therapist, where Yuliia Tkachova, CEO and co-founder @ Masthead with Anastasiia Chausova, Senior Digital Analyst @ Adevinta speaks about loudest 5 real-life stories when bad data wrecked not only businesses. Post Tags : […]