WorksheetsL5: Applications of Machine Learning
Total questions: 17
Worksheet time: 11mins
Manual Feature Extraction is present in which of the following
Machine Learning
Deep Learning
Which field emerged to address the problem of learning functions from data without explicit programming?
Artificial Intelligence
Machine Learning
Deep Learning
Select the characteristics of Deep Learning.
Automatic Feature Extraction
Excels with raw, unstructured data
Massive amounts of data
Very Less Computational Power
Pick the Deep Learning applications
Language Translation
Image Recognition
Speech recognition
Timeseries Forecasting
Which of these is NOT a parameter for Azure’s Neural Network Regression?
Hidden Layer Specification
Number of hidden Nodes
Number of hidden layers
Learning Rate
What category does Markov decision process fall into?
Reinforcement learning
Supervised learning
Unsupervised learning
Semisupervised learning
Which of these do not have an unsupervised approach?
Feature Learning
Text Classification
Forecasting
Similarity Learning
Which of these do have a supervised approach?
Feature Learning
Text Classification
Forecasting
Similarity Learning
Which of these isn’t used for collaborative filtering?
Explicit identifiers like your ratings
Implicit identifiers like your browsing history
User features like age
Item features like manufacturer
Choose the techniques are part of Text Normalization
Tokenization
Stemming
Lemmatization
Phrase Chunking
Which of the following are the typical steps in model training for text classification?
Text Normalization
Document Labeling
Feature Extraction
Supervised Learning model training
Feature Learning is also know as
Recreation Learning
Representation Learning
Responsive Learning
Regressive Learning
"Feature Learning" is used to transform sets of inputs to new potential useful inputs to solve the given problem.
True
False
Can't say
None
Select the algorithms used in Unsupervised feature learning
Principal component analysis(PCA)
Autoencoder(deep Learning)
Independent component analysis
Matrix Factorization
Which of these is NOT a forecasting algorithm?
ARIMA
Clustering
Prophet
Multivariate Regression
Anomaly detection is an Unsupervised Learning Algorithm only
True
False
Which of these are properties of CNNs?
Translational Invariance
Ability to learn increasingly complex patterns
Restricted to certain types of patterns
