COMPUTER SCIENCE AND ENGINEERING
MACHINE LEARNING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Regression
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Classification
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Clustering
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None of the above
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Detailed explanation-1: -Question: Which of the following machine learning problems would typically be solved using clustering? Predicting the sale price of a recently listed Mining of customer insights to improve house targeted marketing Screening of loan applications Organising a person’s phone camera images into labelled folders.
Detailed explanation-2: -The major types of cluster analysis are Centroid Based/ Partition Clustering, Hierarchical Based Clustering, Distribution Based Clustering, Density-Based Clustering, and Fuzzy Based Clustering.
Detailed explanation-3: -Agglomerative Hierarchy clustering algorithm It’s used to group objects in clusters based on how similar they are to each other. This is a form of bottom-up clustering, where each data point is assigned to its own cluster.
Detailed explanation-4: -Problems associated with clustering There are a number of problems with clustering. Among them: dealing with large number of dimensions and large number of data items can be problematic because of time complexity; the effectiveness of the method depends on the definition of “distance” (for distance-based clustering).