What features would you use to build a recommendation algorithm for users?

0 Answers   Twitter,

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Explain the concept behind dead lock avoidance, banker's algorithm.

0 Answers   HPCL, Hughes Systique Corporation,

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What is meant by uniform cost search algorithm?

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Given a series of positive integers. Design an efficient algorithm that can detect pairs whose sum is equal to K such that K = ei + ej, and (i not equal to j).

0 Answers   Expedia,

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What is iterative deepening depth-first search algorithm?

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Draw a flowchart to find the average of four number?

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Which algorithm in ‘unification and lifting’ takes two sentences and returns a unifier?

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Which search algorithm will use a limited amount of memory in online search?

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What is local search algorithms?

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Consider the following algorithm, where the array A is indexed 1 through n: int add_them ( int n , int A[ ] ) { index i , j , k ; j = 0 ; for ( i = 1 ; i <= n ; i++) j = j + A[i] ; k = 1 ; for ( i = 1 ; i <= n ; i++) k = k + k ; return j + k ; } (a) If n = 5 and the array A contains 2, 5, 3, 7, and 8, what is returned? (b) What is the time complexity T(n) of the algorithm?

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How are the k-nearest neigh-bors (knn) algorithms different from k-means clustering?

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Tell me how do you choose an algorithm for a classification problem?

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