30+ Big Data Interview Questions
Analytics Vidhya
JANUARY 17, 2024
Introduction In the realm of Big Data, professionals are expected to navigate complex landscapes involving vast datasets, distributed systems, and specialized tools.
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Analytics Vidhya
JANUARY 17, 2024
Introduction In the realm of Big Data, professionals are expected to navigate complex landscapes involving vast datasets, distributed systems, and specialized tools.
Analytics Vidhya
DECEMBER 2, 2020
The post Window Functions – A Must-Know Topic for Data Engineers and Data Scientists appeared first on Analytics Vidhya. Overview Get to know about the SQL Window Functions Understand what the Aggregate functions lack and why we need Window Functions in SQL.
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The Path to Product Excellence: Avoiding Common Pitfalls and Enhancing Communication
Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications
Manufacturing Sustainability Surge: Your Guide to Data-Driven Energy Optimization & Decarbonization
From Developer Experience to Product Experience: How a Shared Focus Fuels Product Success
Smart Data Collective
DECEMBER 13, 2022
Experts assert that one of the leverages big businesses enjoy is using data to re-enforce the monopoly they have in the market. Big data is large chunks of information that cannot be dealt with by traditional data processing software. Big data analytics is finding applications in eLearning.
The Path to Product Excellence: Avoiding Common Pitfalls and Enhancing Communication
Peak Performance: Continuous Testing & Evaluation of LLM-Based Applications
Manufacturing Sustainability Surge: Your Guide to Data-Driven Energy Optimization & Decarbonization
From Developer Experience to Product Experience: How a Shared Focus Fuels Product Success
Smart Data Collective
JULY 19, 2021
One of such research paper types that college students may have to write is a research paper on big data. If you have to write a research paper on big data as a college student, the first thing to note is that it’s not something you’re familiar about if you don’t major in data science or computer science.
Smart Data Collective
NOVEMBER 18, 2020
The market for big data is surging. The increasing demand for big data is not surprising. We are living at a time when there is heavy reliance on big data, which often comes from online information. Due to the benefits online data provides, you should strive even more to find or share factual information.
TDAN
AUGUST 3, 2021
Through big data modeling, data-driven organizations can better understand and manage the complexities of big data, improve business intelligence (BI), and enable organizations to benefit from actionable insight.
CIO Business Intelligence
JUNE 14, 2023
Data and big data analytics are the lifeblood of any successful business. Getting the technology right can be challenging but building the right team with the right skills to undertake data initiatives can be even harder — a challenge reflected in the rising demand for big data and analytics skills and certifications.
TDAN
MARCH 20, 2024
In the realm of big data, ensuring the reliability and accuracy of data is crucial for making well-informed decisions and actionable insights. Data cleansing, the process of detecting and correcting errors and inconsistencies in datasets, is critical to maintaining data quality.
TDAN
JULY 21, 2021
In today’s world, access to data is no longer a problem. There are such huge volumes of data generated in real-time that several businesses don’t know what to do with all of it. Unless big data is converted to actionable insights, there is nothing much an enterprise can do.
Smart Data Collective
JUNE 14, 2022
Big data technology is disrupting almost every industry in the modern economy. Global businesses are projected to spend over $103 billion on big data by 2027. While many industries benefit from the growing use of big data, online businesses are among those most affected. You can check them out below!
O'Reilly on Data
FEBRUARY 11, 2019
Many companies are just beginning to address the interplay between their suite of AI, big data, and cloud technologies. I’ll also highlight some interesting uses cases and applications of data, analytics, and machine learning. Data Platforms. Data Integration and Data Pipelines. Model lifecycle management.
Smart Data Collective
JANUARY 21, 2021
Many people don’t realize the countless benefits that big data has provided for the solar energy sector. A growing number of solar energy companies are using new advances in data analytics and machine learning to increase the value of their products. “This is where big data comes in.
Analytics Vidhya
JUNE 26, 2023
Introduction “Data Science” and “Machine Learning” are prominent technological topics in the 25th century. They are utilized by various entities, ranging from novice computer science students to major organizations like Netflix and Amazon.
Smart Data Collective
JANUARY 26, 2021
Big data technology has been instrumental in helping organizations translate between different languages. We covered the benefits of using machine learning and other big data tools in translations in the past. How Does Big Data Architecture Fit with a Translation Company?
TDAN
JULY 18, 2023
Businesses today rely on real-time big data analytics to handle the vast and complex clusters of datasets. Here’s the state of big data today: The forecasted market value of big data will reach $650 billion by 2029.
Analytics Vidhya
JUNE 24, 2022
This article was published as a part of the Data Science Blogathon. Introduction Big Data is everywhere, and it continues to be a gearing-up topic these days. And Data Ingestion is a process that assists a group or management to make sense of the ever-increasing volume and complexity of data and provide useful insights.
TDAN
JANUARY 5, 2022
The world now runs on Big Data. Defined as information sets too large for traditional statistical analysis, Big Data represents a host of insights businesses can apply towards better practices. But what exactly are the opportunities present in big data? In manufacturing, this means opportunity.
Analytics Vidhya
JUNE 6, 2022
This article was published as a part of the Data Science Blogathon. Introduction In this article, we will discuss advanced topics in hives which are required for Data-Engineering. Whenever we design a Big-data solution and execute hive queries on clusters it is the responsibility of a developer to optimize the hive queries.
David Menninger's Analyst Perspectives
NOVEMBER 13, 2020
A data lake is a centralized repository designed to house big data in structured, semi-structured and unstructured form. I have been covering the data lake topic for several years and encourage you to check out an earlier perspective called Data Lakes: Safe Way to Swim in Big Data?
Smart Data Collective
FEBRUARY 23, 2021
We have talked extensively about the multitude of benefits that big data provides to companies in every sector. While most of our discussions focus around the financial benefits of data technology to these organizations, there are some more holistic advantages as well. Stop and Think SAFE.
TDAN
JANUARY 17, 2024
The advent of big data has transformed the data management landscape, presenting unprecedented opportunities and formidable challenges: colossal volumes of data, diverse formats, and high velocities of data influx. To ensure the integrity and reliability of information, organizations rely on data validation.
Smart Data Collective
APRIL 10, 2019
While I’m not one to claim that “most businesses are practically drowning” in a sea of data, it’s fair to say that companies wanting a long future had better start taking Big Data seriously. According to Inc.com, around 73 percent of companies have been neglecting their Big Data sets.
AWS Big Data
APRIL 4, 2024
This was done using a configurable threshold based on the number of queries waiting to be processed in a specific MSK topic consumed at the beginning of the pipeline. Fabian Szenkier is the ML and Big Data Architect at Aura by Unity, works on building modern AI/ML solutions and state of the art data engineering pipelines at scale.
TDAN
MARCH 31, 2020
Big data has been one of the most discussed topics of the last few years. Since the term “big data” was introduced in the 1940s, technologies have developed and now we live in a world that depends on data. We produce data all the time, and […]. However, this term has been around for a while.
Smart Data Collective
APRIL 3, 2020
Big data is driving a number of changes in the business community. Some of the benefits of big data incredibly obvious. However, there are also a lot of other benefits big data creates that don’t get as much publicity. Big Data is the Future of Giveaway Offerings. Chatbots for Giveaways.
Smart Data Collective
APRIL 18, 2019
We have noticed a trend in big data journalism. Topics that receive the most attention aren’t necessarily those that deserve it the most. This is especially applicable when it comes to articles covering the intersection between big data and marketing. Those topics rarely get sufficient attention.
TDAN
FEBRUARY 28, 2023
Thanks to the internet, ordinary citizens can instantly access enormous volumes of data on pretty much any topic they wish to explore, no matter how esoteric it may be. Knowledge truly is power, and at no time in human history have people had more access to information than they do today. However, the real value […]
Jim Harris
MARCH 9, 2022
This post is part of my Best of OCDQ Radio series, organizing groups of episodes by topic(s). Podcast Episodes on Big Data and Data Science. I have been enjoying listening to many of the old episodes since I was happy to hear how evergreen they are, meaning their content is still applicable today.
TDAN
SEPTEMBER 17, 2019
Did you know that 90% of all data has been generated over the last 2 years? Big Data has been an important topic in the marketing scene for quite some time. It has been a major challenge for Chief Marketing Officers (CMOs) because it’s not easy to organize and extract useful insights from massive amounts of […].
Smart Data Collective
NOVEMBER 28, 2019
Businesses can use big data in many capacities, but those who use it for social media are at a huge advantage. Using big data to augment your social media strategy provides a wealth of opportunities simply because social media is such an integral part of people’s lives. Here are seven advantageous ways to do so.
TDAN
AUGUST 16, 2022
Big data and data analytics have become widely popular across nearly every industry. The information companies and organizations can gather from user data allow them to make improvements to how they operate and the services they provide to benefit their customers.
Sisense
MARCH 14, 2021
Attempting to learn more about the role of big data (here taken to datasets of high volume, velocity, and variety) within business intelligence today, can sometimes create more confusion than it alleviates, as vital terms are used interchangeably instead of distinctly. Big data challenges and solutions.
TDAN
OCTOBER 21, 2020
The term “big data” has been bandied about for a number of years now, and it has gotten to the point where it has been used so much that it is a part of IT culture. It’s hard to specifically define, yet everyone seems to have a good idea what is meant by it; big […].
Smart Data Collective
MAY 2, 2019
Small businesses are looking to big data to get an edge against their more established competitors. Big data is becoming more important in the new economy. Without a stellar big data strategy in place, many businesses are doomed to the day they open their doors. Big data is also great for content creation.
TDAN
APRIL 19, 2022
Consumers’ digital footprint is increasing in the personalized era of Advertising and Marketing, and Big Data Analytics will help businesses achieve high customer retention rate. Big data has become a buzzword in today’s competitive era. Recent advancements in big data technology […].
Smart Data Collective
NOVEMBER 24, 2019
Big data is becoming more essential in the arena of employee collaboration. A growing number of teams are finding that big data can be very beneficial when it comes to forging stronger relationships between their participants. He discussed this topic in detail in one of his articles. Team Extension Model.
Smart Data Collective
SEPTEMBER 13, 2019
Big Data is among one of the most impressive tech advancements that have hit the marketing world in recent memory. While it has been tossed around as a buzzword in certain circles, Big Data is so much more than just a phrase. The definition has come to be known as the ‘three Vs’ of Big Data.
TDAN
JANUARY 3, 2023
Now more than ever, companies live and die not only on the strength of their data, but also on its application. In other words, it’s not just about collecting the right data in the right quantities, but it’s also about managing, storing, and using that data properly. Yes, Big […]. Ours truly is the information age.
Smart Data Collective
APRIL 11, 2019
Big data is playing a monumental role in economic development in 2019. According to economic analysts, the market size for big data is currently estimated to be $203 billion. Unfortunately, there is a growing shortage of data scientists. Why have universities overlooked the importance of big data?
Smart Data Collective
MAY 7, 2019
We have published a number of glowing articles on the benefits of big data in the world of marketing. However, many of these tutorials focus on the general benefits of big data, rather than specific, data-driven marketing strategies. Big Data is the Key to Using Google Reviews for Optimal Impact.
Cloudera
JULY 14, 2021
Last week we held our third Women In Data Webinar, and what a session it was! We were honored to welcome Justyna Lebedyk, Senior Product Owner Big Data, Commerzbank AG, who posed the question “Does diversity win?” . So fast forward to some years later and I joined a new team, Big Data.
AWS Big Data
MARCH 14, 2024
We discuss the system architectures, deployment pipelines, topic creation, observability, access control, topic migration, and all the issues we faced with the existing infrastructure, along with how and why we migrated to the new Kafka setup and some lessons learned. We hadn’t updated Kafka version 2.0.0
Smart Data Collective
NOVEMBER 7, 2019
Big data is playing a very important role in the future of branding. Last year, Samantha Bhargav wrote a great article on ways big data can help with branding strategies. Ways that Big Data Promotes Stronger Branding Practices. Fortunately, major advances in big data can play a big role in the process.
Smart Data Collective
APRIL 5, 2019
Big data is playing a more important role than ever in fine-tuning the relationship between customers and brands. The Complex Role Between Big Data and Social Listening Tools. With social listening becoming more and more important for brands, there are a handful of startups that have sprouted to help tackle the topic.
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