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• Draw a STAR schema for Video Rental. A star schema for video rental has one central fact table, Rental_Fact, linked to dimension tables Customer, Video (Movie), Store, Time and... 1 answer
• Suppose that a data warehouse consists of the four dimensions, date, spectator, location, and game Suppose that a data warehouse consists of the four dimensions, date, spectator, location, and game, and the two measures, count and charge,... 1 answer
• hash Function and its properties in Data structures A hash function is a fundamental concept in data structures and plays a crucial role in various applications, such as hash tables and data r... 1 answer
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• Locate the centroid of shaded area Solution is in the image https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhccVJGC0FKrxWXcWyyGXyKgShyP4tDZSUVa9dTi4jyjQ9ijgIfYIIuXs... 1 answer
• Find the centroid of shaded plane area solution is in the image https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhewqp0kGIbKng7kLYj-KqOlm1iPaTylXnJ9sKW6MNaQEBfU43aCIJ-pr... 1 answer
• Find the centroid of shaded area Solution is in the photo 1 answer
• Locate the centroid of given composite lamina Locate the centroid of given composite lamina solution 1 answer
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• Complex Numbers notes semester 1 Engineering Maths 1 1.1 Powers and Roots of Exponential and Trigonometric Functions Exponential Functions: f(x) = a^x , where a is a positive constant. When rai... 1 answer
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• Artificial Intelligence Viva Questions with Answers Module 1: Introduction to Artificial Intelligence Question 1: What is Artificial Intelligence (AI)? Answer 1: AI refers to the simulation of... 1 answer
• Write a Prolog program to calculate the factorial of a number factorial(0, 1). factorial(N, Result) :- N > 0, N1 is N - 1, factorial(N1, Result1), Result is N * Result1. You can use this Prolog program... 1 answer
• Explain Multidimensional and multilevel association mining with example. Association mining, a data mining technique, helps identify interesting relationships or associations between items in a dataset. Multidimen... 1 answer
• What is Web Mining? Explain Web Structure mining and Web usage mining in detail? Web mining is the process of discovering useful patterns, information, and knowledge from the vast amount of data available on the World Wid... 1 answer
• Differentiate between Apriori & FP-growth algorithm. Criteria Apriori Algorithm FP-growth Algorithm Purpose Used for frequent itemset mining and association rule generation in data mining. Also... 2 answers
• Differentiate between Page Rank & HITS algorithm. Criteria PageRank HITS (Hyperlink-Induced Topic Search) Purpose Measures the importance of web pages based on link structure. Identifies aut... 2 answers
• Consider the transaction database given below, TID Items Frequent itemsets: {1}, {2}, {3}, {5}, {1,3}, {1,5}, {2,3}, {2,5}, {3,5}, {1,3,5}, {2,3,5}. Strong rules (confidence ≥ 60%) are listed in St... 1 answer
• Elucidate Market Basket Analysis with an example. Market Basket Analysis (MBA) is a data mining technique used in the field of retail and marketing to uncover associations between products t... 1 answer
• Explain K-Means clustering algorithm. Discuss its advantages and limitations. Apply Means algorithm Taking the first three values (2, 3, 6) as initial centroids, K-Means converges to the clusters 2, 3, 6, 8, 9, 12 and 15, 18, 22, with centr... 1 answer
• Explain Page Rank technique in detail. PageRank is an algorithm used by search engines like Google to rank web pages in search results based on their importance and relevance. It... 1 answer
• React hooks as you will explain to your freind no answer