32 Questions
According to the passage, what is the sentiment of some people towards Big Data?
It is inconclusive and overstated
What does Dobelli suggest about judging a decision by its outcome?
It should never be done due to outcome bias
In what context does Drenik compare the sentiment towards Big Data to 'Extraordinary Popular Delusion and the Madness of Crowds'?
Psychological and crowd emotion
Which term does Drenik use to describe the sentiment of overeager adoption of Big Data?
Madness
According to the passage, what issue did Drenik notice regarding Big Data?
The hype overtaken reality with little time for thoughtful consideration
What analogy does the passage use to explain the argument that data cannot speak for itself?
'It is like having billions of monkeys typing'
According to Danah Boyd et al., what is their stance on bigger data?
The size of data should fit the research question being asked
What is the main issue with Google flu trends (GFT) prediction according to David Lazer et al.?
Big Data hubris and algorithm dynamics
What is the philosophical similarity between the debate over Big Data and John Stuart Mill's empirical methods?
Both argue for the relevance of theory or hypothesis alongside data
What is the problem with 'Big Data hubris' according to David Lazer et al.?
It results in mistaken predictions and inappropriate reliance on BDA
According to Harper Reed, what were his remarks about Big Data?
He found it to be complex and expensive
What did Danah Boyd et al. suggest about paying attention to the volume of data?
It should be balanced based on the research question being asked
What did David Lazer et al. conclude about Big Data in social media research?
We are far from a place where BDA can supplant more traditional methods or theories
How did Mill's critics oppose his empirical methods?
By arguing that it is impossible to bear on intelligent questions with data alone without theory or hypothesis
What did Danah Boyd et al. assert in response to 'The End of Theory' proposition?
'The End of Theory' proposition is still highly relevant for today's statistical inference
What was the main issue identified by David Lazer et al. in Google flu trends (GFT) prediction?
Inappropriate reliance on big data and dynamic algorithm changes
What is the aim of investigating the historical definition of Big Data?
To understand the functions of a definition based on evolutionary perspective
Who casted the term 'Gartner’s interpretation' or 3Vs in the context of Big Data?
Douglas Laney
What were the three dimensions that data has grown along, as noted by Douglas Laney?
Volume, variety, and velocity
What motivated the extension of the term 'Big Data' from 3Vs to 9Vs or 32Vs?
To add more attributes for the term
What was the root of the term 'Gartner’s interpretation' or 3Vs?
Douglas Laney's white paper
In what year did Gartner acquire Meta group, which had published Douglas Laney's white paper?
2004
What additional 'V' did IBM add to the 3Vs notation to create the 4Vs of Big Data?
Veracity
What did Microsoft add to Douglas Laney’s 3Vs attributes to extend it to 6 Vs?
Variability
What did Yuri Demchenko add to the IBM 4Vs’ definition to propose a 5 Vs’ Big Data definition?
Value
What is the reason behind the additional 'V' or veracity dimension according to Zikopoulos et al.?
To address the quality and source issues faced by clients with their Big Data initiatives
What attribute did IBM’s 4Vs notation define as implying the uncertainty of data?
Veracity
According to the passage, what did Microsoft emphasize with the 'Visibility' attribute in their 6Vs definition?
The full picture of data needed to make informed decisions
What did Douglas Laney’s 3Vs definition primarily focus on?
The variety of incompatible and inconsistent data formats and data structures
Which dimension did IBM add to Douglas Laney’s 3Vs notation to create the 4Vs of Big Data, according to Zikopoulos et al.?
Veracity
What did Yuri Demchenko propose along with IBM's 4Vs’ definition?
Value
According to Zikopoulos et al., what motivated the addition of 'Veracity' as a dimension in IBM's 4Vs notation?
The quality and source issues faced by clients with their Big Data initiatives
Explore the concept and definition of Big Data, and its evolving nature through historical perspectives and contemporary insights. Delve into the debate surrounding the definition of Big Data and its relevance in today's data landscape.
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