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K-Nearest | Neighbors (KNN) Questions and Answer | Question 16
What is the primary limitation of KNN in terms of computational efficiency? (A)It becomes slow with increasing dimensions(B)It performs poorly on im...
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Misc
K-Nearest | Neighbors (KNN) Questions and Answer | Question 15
What is the impact of the "distance-weighted" voting scheme in KNN on the influence of neighbors? (A)All neighbors contribute equally(B)Closer neigh...
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Misc
K-Nearest | Neighbors (KNN) Questions and Answer | Question 12
In KNN regression, how are predictions made for a new data point? (A)Majority vote of its K nearest neighbors(B)Average of its K nearest neighbors' ...
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Misc
K-Nearest | Neighbors (KNN) Questions and Answer | Question 6
What distance metric is commonly used in KNN? (A)Euclidean Distance(B)Manhattan Distance(C)Cosine Similarity(D)All of the above Answer: (D) ...
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Misc
K-Nearest | Neighbors (KNN) Questions and Answer | Question 1
What is K-Nearest Neighbors (KNN) primarily used for? (A)Classification(B)Regression(C)Clustering(D)Dimensionality Reduction Answer: (A) ...
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Misc
Supervised | Learning Quiz | Question 22
How does the choice of the loss function impact the training of a neural network during supervised learning? (A)Defines the learning rate(B)Influenc...
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Misc
Supervised | Learning Quiz | Question 2
What is the main goal of supervised learning? (A)Minimize cost function(B)Maximize accuracy(C)Minimize error between predicted and actual output(D)M...
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Misc
Breakout in Stock Market : What it is & How it Works?
What is Breakout?A breakout in the stock market refers to a significant event where the price of a stock moves beyond a predefined level of resistance or support. A breako...
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What is Property Tax and How it Works?
Property Tax is defined as a levy imposed by local governments on real estate or immovable property, encompassing land and buildings. This tax, grounded in the property's ...
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Income Tax
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Net Income : Types, Calculation, Tax Returns & Importance
What is Net income?Net income is a fundamental financial metric that provides a comprehensive view of an entity's profitability. It represents the residual amount after su...
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Stock Trader : Role, Types, Skills, Salary & Top Stock Traders
What is Stock Trader?A stock trader, whether an individual or an institution, is a participant in financial markets engaged in the buying and selling of stocks or securiti...
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Trustee : Work, Types, Duties, Role, Trust Fund & Charity
What is a Trustee?A Trustee is a designated individual or entity entrusted with the responsibility of managing and administering assets held in trust for the benefit of ot...
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How to Create & Use Classes in JavaScript ?
In JavaScript, you can create and use classes to define blueprints for creating objects with similar properties and behaviors. Classes provide a way to implement object-or...
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Web Technologies
JavaScript
JavaScript-QnA
WebTech-FAQs
Creating Subsets and Headsets from TreeMap with Java
A Java TreeMap is a sorted collection that is a component of the Java Collections Framework. Subsets are parts of the map, and headsets are made up of items that are less ...
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Java
Java Programs
java-TreeMap
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Java Examples
How to Store an Object Inside an Array in JavaScript ?
Storing an object inside an array in JavScript involves placing the object as an element within the array. The array becomes a collection of objects, allowing for convenie...
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