AAE Monthly Connect Quiz
What is the name of the programming framework originally developed by Google that supports the development of applications for processing large data sets in a distributed computing environment?
MapReduce
Hive
Zookeeper
Point out the correct statement:
Machine learning focuses on prediction, based on known properties learned from the training data
Data Cleaning focuses on prediction, based on known properties learned from the training data
Representing data in a form which both mere mortals can understand and get valuable insights is as much a science as much as it is art
None of the Mentioned
Which of the following characteristic of big data is relatively more concerned to data science?
Velocity
Variety
Volume
None of the Mentioned
Point out the wrong statement
The big volume indeed represents Big Data
The data growth and social media explosion have changed how we look at the data
Big Data is just about lots of data
All of the Mentioned
Which of the following is common goal of statistical modelling
Inference
Summarizing
Subsetting
None of the Mentioned
NLP is concerned with the interactions between computers and human (natural) languages
True
False
Where did Hadoop get its name?
It’s an acronym
Toy elephant
An imaginary friend
A fictional character from literature
Also from IBM studies, what is the largest single source where data is gathered
Emails
Business Transactions
Social Media
Log Data
This is a type of computer program that simulates the judgement and behavior of a human or organization that possesses expert knowledge and experience in a particular field.
Expert system
Cyborg
Autonomous system
Cybrarian
This is a programming language that was designed for easy manipulation of data strings. It was developed in 1959 by John McCarthy and is still commonly used today in artificial intelligence (AI) programming.
LISP
Assembly language
Machine code
This is a system of programs and data structures that approximates the operation of the human brain
Intelligent Network
Decision support system
Neural network
Genetic programming
Ruby
The IBM _________ analytics appliances combine high-capacity storage for Big Data with a massively-parallel processing platform for high-performance computing.
Watson
Netezza
InfoSight
All of the mentioned
_________ involves predicting a response with meaningful magnitude, such as quantity sold, stock price, or return on investment.
Regression
Summarization
Clustering
All of the mentioned
._________ is a JavaScript charting library and feature-rich API set that lets you build interactive Flash or HTML5 charts
InstantAtlas
Alterian
ZingChart
None of the mentioned
Which is the oldest RPA tool
Automation anywhere
Blue prism
Uipath
Workfusion
The intelligent camera app that can actually read, understand and interact with the information within your photos?(no options)
The intelligent camera app that can actually read, understand and interact with the information within your photos?(no options)
List down tableau vs qlikview (the one who states maximum correct points wins)
List down tableau vs qlikview (the one who states maximum correct points wins)
Which of the following curve analysis is conducted on each predictor for classification
NOC
ROC
COC
All of the Mentioned
Which of the following is an example of a deterministic algorithm?
PCA
K-Means
None
Which of the following statements is/are true about “Type-1” and “Type-2” errors?
1. Type1 is known as false positive and Type2 is known as false negative.
2. Type1 is known as false negative and Type2 is known as false positive.
3. Type1 error occurs when we reject a null hypothesis when it is actually true.
Options:
A) Only 1
B) Only 2
C) Only 3
D) 1 and 2
E) 1 and 3
F) 2 and 3
Which of the following statements is/are true about “Type-1” and “Type-2” errors?
1. Type1 is known as false positive and Type2 is known as false negative.
2. Type1 is known as false negative and Type2 is known as false positive.
3. Type1 error occurs when we reject a null hypothesis when it is actually true.
Options:
A) Only 1
B) Only 2
C) Only 3
D) 1 and 2
E) 1 and 3
F) 2 and 3
1 and 2
1 and 3
2 and 3
1,2 and 3
Only 1 is correct
Only 2 is correct
Either 1 or 2
None of these
Who coined the Phrase "Neuro-Liguistics'?
Virgina Satir
Milton Erickson
Alfred Korzybski
Richard Bandler
Time-series analysis is based on the assumption that
Random error terms are normally distributed.
There are dependable correlations between the variable to be forecast and other independent variables.
Past patterns in the variable to be forecast will continue unchanged into the future
The data do not exhibit a trend
Barometric methods are used to forecast?
Seasonal variation
Secular trend
Cyclical variation
Irregular variation
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