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Please find attached. Question 1: Binary Search trees (a) 8 points In class, we defined binary search trees assuming that there were no duplicate keys. Suppose now that we would like to build a BST in such a way where duplicate keys may exist. To handle duplicates easily, we augment each node x with an […]

Binary Search TreesIn this lecture we define and analyze one of the most well-known structures in computer science: the binary search tree. This famous structure allows us to maintain a set of n elements in such a way that they are esssentially sorted: to output the sorted elements takes only O(n) time. Furthermore, we can […]

Augmented Binary Search TreesRecall that binary search trees support three main dynamic-set operations: Insert, Delete, and Search. We saw in our previous lecture that these operations can run in time O(log n) for BST’s that have height O(log n), such as Red-black trees. A typical BST stores a key in each node, which is the […]

Interval Trees1 Interval Trees In this section we look at another example of an augmented binary search tree. Consider the problem of storing a set of intervals. As a particular example, suppose each interval represents the start and end times of a project. Often we draw a pictorial representation of the intervals over a time […]

Instructions 1. Introduction: Develop a research paper to address domestic intelligence collection and analysis of your selected terrorist group from your Red Cell Midterm Assignment. Building on the information that you started in your midterm, prepare a new research paper that addresses which intelligence collection disciplines and agencies are essential to effectively collect on and […]

Website REST ServiceFor Project 4 you created a list of tables to control the website. You were required to implement three of those tables with properties, and two of the tables were required to have a relationship. You were also required to implement five queries. For Lab 6, you were required to duplicate code to […]

Your boss mentions that recently a number of employees have received calls from individuals who didn’t identify themselves and asked a lot of questions about the company and its computer infrastructure. At first, he thought this was just a computer vendor who was trying to sell your company some new product, but no vendor has […]

Advanced Data Base Managementand Information Assurance 1 2 Grading ´ Catalogies ´ Assignments 40% ´ One Midterms 20% ´ Research Paper 15% ´ Group Project 25% ´ Letter Grades ´ 94% A, 90% A-, ´ 86% B+, 83% B, 80% B-, ´ 76% C+, 73% C, 70 C-, ´ 66 % D+, 63% D, 60% […]

Problem 3: Consider the following MIPS processor:Instruction [15:11] Read Register 1 Instruction [25:21] Read Register 2 0 Write Register Instruction [20:16] Read Data 1 Read Data 2 1 If $s1 = 0xE0E87920 and $s2 = 0x60EBA860, what will be written in the “Write Register” if the following instruction is executed using the above data path? […]

Red-Black TreesIn our previous lecture we saw that many operations on binary search trees run in worst-case time O(h), where h is the height of the tree. However, the height of the binary search tree is not necessarily nicely balanced. We showed the depending on how the elements are inserted, we may end up with […]