machine learning correct answers Machine learning term for the science of art of programming computers so they can learn from data
training set correct answers Machine learning term for the examples that a system uses to learn
training instance correct answers Machine learning term for one...
machine learning correct answers Machine learning term for the science of art of
programming computers so they can learn from data
training set correct answers Machine learning term for the examples that a system uses
to learn
training instance correct answers Machine learning term for one training set or sample
machine learning (engineering definition) correct answers Machine learning term for a
computer program learns from experience E, with respect to some task T and some
performance measure P, if its performance on T, as measured by P, improves with
experience E
training data correct answers Machine learning term for the data that the machine
experiences to learn
data mining correct answers Machine learning term for applying ML techniques to dig
into large amounts of data that helps discover unapparent patterns
supervised, unsupervised, semisupervised, or reinforcement learning correct answers
Machine learning terms for types of ML systems that are or are not supervised
online or batch learning correct answers Machine learning terms for types of ML
systems that learn incrementally or on the fly
instance-based or model-based learning correct answers Machine learning terms for
types of ML systems that either compare new data points to known data points or detect
patterns in the training data and build a predictive model
supervised learning correct answers ML system: training data you feed to the algorithm
includes the desired solutions
labels correct answers supervised learning term for the desired solutions fed into the
training data (e.g. price of a car)
classification correct answers supervised learning term for a task where the system
must separate data into classes based on examples of those classes
target correct answers supervised learning term for the goal value you are trying to
predict
, features correct answers supervised learning term for predictors
predictors correct answers supervised learning term for an attribute plus its value (e.g.
Mileage = 15K)
attribute correct answers supervised learning term for the part of the predictor that
holds a value (e.g Mileage)
regression correct answers supervised learning term for a task to predict a target
numeric value given a set of predictors (features) (e.g. value of a car given mileage,
age, brand etc. and their values)
logistic regression correct answers type of regression algorithm that can be used for
classification in supervised learning. it can output a value that corresponds to the
probability of belonging to a given class (e.g. 20% chance of an email being spam)
- k-nearest-neighbors
- linear regression
- logistic regression
- support vector machines (SVMs)
- decision tree and random forests
- neural networks correct answers types(6) of supervised learning covered in book
unsupervised learning correct answers ML system: system tries to learn without labeled
training data
- clustering
---- k-means
---- hierarchal cluster analysis (HCA)
---- expectation maximization
- visualization and dimensionality reduction
---- principal component analysis (PCA)
---- kernel PCA
---- locally-linear embedding (LLE)
---- t-distributed stochastic neighbor embedding (t-SNE)
- association rule learning
---- apriori
---- Eclat correct answers types(3) of unsupervised learning algorithms in book and
their subtypes (3, 4, 2)
clustering algorithm (intro) correct answers type of unsupervised learning algorithm that
groups data together based on similarities
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