Related Questions

Which of the following statements are true?
Statement I Big data refers to no precise quantity, but generally refers to data in the range of Petabytes and Exabyte, i.e. billions to trillions of records, all from various sources. Big data is generated much faster. than traditional data in much larger quantities.
Statement II Big data interests industries because they are able to learn more patterns and curious variances than smaller data sets, with the capability to provide valuable insights into consumer behaviour, weather systems, financial market activity, or other phenomena.
Statement III Various departments and product lines use various applications within most organisations and store data in separate datasets. These separate databases may contain similar data, but data from one data base to another is not always consistent. This is called data silo.
In big data analytics, what is the primary goal of "data imputation"?
What is the primary role of a "Data Scientist" in the context of big data analytics?
Certain number of children were playing a game of football. There was a trial taking place on the field. In this trial the probability that a goal is scored is 2/5. The probability that a girl hits a goal is 7/10 whereas the probability that a boy hits a goal is 1/5. What will be the probability that not only a goal is hit but it is also hit by a boy?
Certain numbers of children were playing a game of football. There was a trial taking place on the field. In this trial the probability that a goal is scored is 2/5. The probability that a gril hits a goal is 7/10 whereas the probability than a boy hits a goal is 1/5. What will be the probability that not only a goal is hit but it is also hit by a boy?
Each item consists of six sentences of a passage. The first and sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled as P, Q, R and S. You are required to find the proper sequence of the four sentences and markyour response accordingly on the Answer Sheet.
S1 :The dawn of the information age opened up great opportunities for the beneficial use of data.
S6 :To some, in this era of Big Data analytics and automated, algorithm-based processing of zettabytes of information, the fear that their personal data may be unprotected may conjure up visions of a dystopian world in which individual liberties are compromised.
P :But it is the conflict between the massive scope for progress provided by digital era and the fear of loss of individual autonomy that is foregrounded in any debates about data protection laws.
Q : It also enhanced the perils of unregulated and arbitrary use of personal data.
R : It is against this backdrop that the White Paper made public to elicit views from the public on the shape and substance of a comprehensive data protection law assumes significances.
S :Unauthorised leaks, hacking and other cyber crimes have rendered databases vulnerable.
The correct sequence should be
Which of the following statement(s) is/are correct?
1. Job enrichment does not need a motive to perform.
2. Job enlargement is the expansion of number of different tasks performed by an employee in a single job.
3. Moving employee from one job to other adds variety and reduces boredom.
4. Participation cannot affect the enrichment process.
Select the correct answer:
Consider the following statements:
1. Moses v. Macferlan is a prominent example of theory of unjust enrichment as propounded by Lord Mansfield.
2. According to this theory, the demands of justice and equity is to prevent the unjust enrichment of one person at the cost of another.
3. Sinclair v. Brougham has propounded the theory of "Implied-in-fact" contract to elaborate the nature of Quasi Contracts.
Choose the correct option from below:
In the context of big data analytics, what is the term for the process of combining data from multiple sources and formats into a single, unified dataset?
What does the term "data lineage" refer to in the context of big data analytics?