Bank Exams Exam > Bank Exams Videos > General Awareness > Big Data
Big Data Video Lecture | General Awareness - Bank Exams
FAQs on Big Data Video Lecture - General Awareness - Bank Exams
| 1. What is big data and why is it important? |  |
Big data refers to the large and complex sets of data that cannot be easily managed or processed using traditional data processing methods. It is important because it allows organizations to gain valuable insights and make data-driven decisions. Big data analysis helps businesses understand customer behavior, optimize operations, and identify new opportunities.
| 2. How is big data collected? | |
Big data is collected from various sources such as social media platforms, internet browsing activities, sensors, mobile devices, and online transactions. It can also be generated from machine-generated data, log files, and data from enterprise applications. With the advancement of technology, data collection methods have become more sophisticated and automated.
| 3. What are the challenges of managing big data? | |
Managing big data poses several challenges, including data storage, data integration, data security, and data quality. Storing and processing large volumes of data requires robust infrastructure and technologies. Integrating data from different sources and formats can be complex and time-consuming. Ensuring the security and privacy of sensitive data is crucial. Additionally, maintaining data quality and accuracy can be challenging due to the sheer volume and variety of data.
| 4. How is big data analyzed and utilized? | |
Big data analysis involves extracting, transforming, and analyzing large datasets to uncover patterns, trends, and insights. Various analytical techniques, such as data mining, machine learning, and predictive modeling, are used to derive meaningful insights from big data. Organizations utilize these insights to improve decision-making, optimize business processes, personalize customer experiences, and develop innovative products or services.
| 5. What are the ethical implications of big data? | |
Big data raises ethical concerns related to privacy, consent, and discrimination. Collecting and analyzing large amounts of personal data can infringe on individuals' privacy rights. Ensuring proper consent and transparency in data collection and usage is essential. Additionally, biases in the data or algorithms used for analysis can lead to discriminatory practices. It is important for organizations to establish ethical guidelines and practices to address these concerns and protect the rights of individuals.
About this Video
4.80/5
Rating
Nov 07, 2025
Last updated
Related Exams
Video Description: Big Data for Bank Exams 2025 is part of General Awareness preparation.
The notes and questions for Big Data have been prepared according to the Bank Exams exam syllabus.
Information about Big Data covers all important topics for Bank Exams 2025 Exam.
Find important definitions, questions, notes, meanings, examples, exercises and tests below for Big Data.
Introduction of Big Data in English is available as part of our General Awareness for Bank Exams & Big Data in
Hindi for General Awareness course. Download more important topics related with notes, lectures and mock test series for
Bank Exams Exam by signing up for free.
Description
Video/Audio Lecture & Questions for Big Data Video Lecture | General Awareness - Bank Exams - Bank Exams full syllabus preparation | Free video for Bank Exams exam to prepare for General Awareness.
Information about Big Data
Here you can find the meaning of Big Data defined & explained in the simplest way possible.
Besides explaining types of Big Data theory, EduRev gives you an ample number of questions to practice Big Data tests,
examples and also practice Bank Exams tests.
Related Searches
Important questions
,Semester Notes
,Viva Questions
,Free
,Big Data Video Lecture | General Awareness - Bank Exams
,past year papers
,Summary
,ppt
,study material
,Sample Paper
,shortcuts and tricks
,mock tests for examination
,Objective type Questions
,Extra Questions
,Previous Year Questions with Solutions
,practice quizzes
,video lectures
,Big Data Video Lecture | General Awareness - Bank Exams
,MCQs
,Exam
,Big Data Video Lecture | General Awareness - Bank Exams
,
Study Big Data on the App
Students of Bank Exams can study Big Data alongwith tests & analysis from the EduRev app,
which will help them while preparing for their exam. Apart from the Big Data,
students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc.
The EduRev App will make your learning easier as you can access it from anywhere you want.
The content of Big Data is prepared as per the latest Bank Exams syllabus.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup