Netflix Tech

MARCH 25, 2019

We adopted the following mission statement to guide our investments: “Provide a complete and accurate data lineage system enabling decision-makers to win moments of truth.” Please share your experience by adding your comments below and stay tuned for more on data lineage at Netflix in the follow up blog posts. .

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Building Metadata Transportation Data Ingestion 92

Knowledge Hut

JULY 26, 2023

Veracity meaning in big data is the degree of accuracy and trustworthiness of data, which plays a pivotal role in deriving meaningful insights and making informed decisions. This blog will delve into the importance of veracity in Big Data, exploring why accuracy matters and how it impacts decision-making processes.

Big Data 52

Big Data Data Cleanse Retail Healthcare 52

AltexSoft

MAY 14, 2021

As you now know the key characteristics, it gets clear that not all data can be referred to as Big Data. What is Big Data analytics? Big Data analytics is the process of finding patterns, trends, and relationships in massive datasets that can’t be discovered with traditional data management techniques and tools.

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Big Data Data Analytics IT NoSQL 78

Knowledge Hut

JANUARY 25, 2024

It doesn't matter if you're a data expert or just starting out; knowing how to clean your data is a must-have skill. The future is all about big data. This blog is here to help you understand not only the basics but also the cool new ways and tools to make your data squeaky clean. What is Data Cleaning?

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Data Cleanse Datasets Data Preparation Data Science 52

Databand.ai

JULY 19, 2023

Enhancing Data Quality Data ingestion plays an instrumental role in enhancing data quality. During the data ingestion process, various validations and checks can be performed to ensure the consistency and accuracy of data. Another way data ingestion enhances data quality is by enabling data transformation.

Data Ingestion 52

Data Ingestion Process Data Cleanse Data Governance 52

Cloudera

JANUARY 11, 2021

NiFi would capture the various datasets, do the required transformations (schema validation, format transformation, data cleansing, etc.) on each dataset and send the datasets in a data warehouse powered by Hive. Once the data is sent there, NiFi could trigger a Hive query to perform the joint operation.

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Kafka Java Data Cleanse Datasets 62

Edureka

AUGUST 2, 2023

Raw data, however, is frequently disorganised, unstructured, and challenging to work with directly. Data processing analysts can be useful in this situation. Let’s take a deep dive into the subject and look at what we’re about to study in this blog: Table of Contents What Is Data Processing Analysis?

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Data Process Process Data Cleanse Data Mining 52

DataKitchen

MAY 10, 2024

And how can a data engineer give their provider a ‘score’ on the data based on fact? The First of Five Use Cases in Data Observability Data Evaluation: This involves evaluating and cleansing new datasets before being added to production. This process is critical as it ensures data quality from the onset.

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Data Cleanse Data Ingestion Data Datasets 50

Monte Carlo

MARCH 24, 2023

Traditional methods to maintain data integrity include referential integrity, data consistency checks, and data backups and recovery. The most effective way to maintain data integrity is to monitor the integrity of the data pipeline and leverage data quality monitoring. What Is Data Validity?

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Data Validation Data Integration Data Cleanse Data Pipeline 52

RandomTrees

FEBRUARY 6, 2024

Over the years, the field of data engineering has seen significant changes and paradigm shifts driven by the phenomenal growth of data and by major technological advances such as cloud computing, data lakes, distributed computing, containerization, serverless computing, machine learning, graph database, etc.

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Data Engineering Data Engineer Engineering Data Lake 52

RandomTrees

SEPTEMBER 6, 2020

The key features of the Data Load Accelerator include: Minimal and reusable coding: The model used is configuration-based and all data load requirements will be managed with one code base. Snowflake allows the loading of both structured and semi-structured datasets from cloud storage.

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Cloud Storage Data Ingestion Data Cleanse Data Warehouse 52

ProjectPro

DECEMBER 7, 2021

Table of Contents The Ultimate Guide to Build a Data Analyst Portfolio Data Analyst Portfolio Platforms Skills to Showcase On Your Data Analyst Portfolio What to Include in Your Data Analyst Portfolio? Data Analyst Portfolio Examples - What You Can Learn From Them? 2) The skill to clean datasets completely.

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Portfolio Building Data Mining Data Science 52

ProjectPro

AUGUST 24, 2021

Data professionals who work with raw data like data engineers, data analysts, machine learning scientists , and machine learning engineers also play a crucial role in any data science project. And, out of these professions, this blog will discuss the data engineering job role.

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Data Engineering Data Engineer Coding Project 52

Knowledge Hut

OCTOBER 13, 2023

As per Microsoft, “A Power BI report is a multi-perspective view of a dataset, with visuals representing different findings and insights from that dataset. ” Reports and dashboards are the two vital components of the Power BI platform, which are used to analyze and visualize data. Read Power BI blogs and articles.

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BI Business Analyst Datasets Raw Data 52

ProjectPro

JANUARY 31, 2023

If you're looking to break into the exciting field of big data or advance your big data career, being well-prepared for big data interview questions is essential. Get ready to expand your knowledge and take your big data career to the next level! But the concern is - how do you become a big data professional?

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Big Data Hadoop Relational Database AWS 52

RandomTrees

NOVEMBER 29, 2023

To do this the data driven approach that today’s company’s employ must be more adaptable and susceptible to change because if the EDW/BI systems fails to provide this, how will the change in information be addressed.? DaaS involves supplying data from a wide variety of sources through API and on demand designed for simplifying data access.

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Data Warehouse Data Lake Database-centric Data Cleanse 52

phData: Data Engineering

JULY 18, 2023

Validating the outcome of a Lift and Shift is simpler as well, as organizations can generally compare datasets 1:1 with the legacy source systems. However, a Lift and Shift approach is simply putting your data into a position where it can take advantage of that, but not focusing on those optimizations…yet.

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Data Warehouse Pipeline-centric Government Data 52

Knowledge Hut

NOVEMBER 27, 2023

A data scientist’s job needs loads of exploratory data research and analysis on a daily basis with the help of various tools like Python, SQL, R, and Matlab. This role is an amalgamation of art and science that requires a good amount of prototyping, programming and mocking up of data to obtain novel outcomes.

Data Science 52

Data Science Datasets Machine Learning Algorithm 52

ProjectPro

OCTOBER 20, 2021

If you are unsure, be vocal about your thought process and the way you are thinking – take inspiration from the examples below and explain the answer to the interviewer through your learnings and experiences from data science and machine learning projects. It will explain what an instance of the best-in-class answers would sound like.

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