Homework Answers
Answer :
- The family tree algorithm automatically searches for a child's most probable parents and creates family trees based on this. The algorithm gives several options based on the parents' date and place of birth and similar names. The algorithm takes about half an hour to link all the records in the data.
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'The search path can also be used to find out whether two people are related to each other. Many people might be interested to know, for example, whether they are related to the great Finnish author Aleksis Kivi or other famous historical figures. Nevertheless, we need to consider the fact that if the path is long and all the links are uncertain, it is very unlikely that the whole path is correct,' Malmi pointed out.
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AncestryAI users can leave comments on the accuracy of the algorithm in inferring relationships. Using the comments, the algorithm can be trained to determine the relationships more accurately, and comments are displayed for other users.
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It would be really interesting to have a family tree covering the whole of Finland, because it could also be used to study wars, epidemics, the influence of and changes in the class society. This is not possible yet, because, for example, the algorithm does not make use of communion books. So the algorithm is not intended to replace the work of genealogists, but to help them by speeding up their work, and somewhat improving the accuracy of their results, Malmi concluded.
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QUIZZ N°4 - Fall 2012 Write an efficient genealogy algorithm that allow to capture siblings, parents....
Subject: Algorithm need this urgent please thank you. 4. Give pseudocode for an algorithm that will solve the following problem. Given an array A[1..n) that contains every number between 1 and n +...
Subject: Algorithm
need this urgent please thank you.
4. Give pseudocode for an algorithm that will solve the following problem. Given an array A[1..n) that contains every number between 1 and n +1 in order, except that one of the numbers is missing. Find the miss sorted ing mber. Your algorithm should run in time (log n). (Hint: Modify Binary search). A pseudocode means an algorithm with if statements and loops, etc. Don't just write a paragraph. Also, if your...
1. (10 points) Write an efficient iterative (i.e., loop-based) function Fibonnaci(n) that returns the nth Fibonnaci...
1. (10 points) Write an efficient iterative (i.e., loop-based) function Fibonnaci(n) that returns the nth Fibonnaci number. By definition Fibonnaci(0) is 1, Fibonnaci(1) is 1, Fibonnaci(2) is 2, Fibonnaci(3) is 3, Fibonnaci(4) is 5, and so on. Your function may only use a constant amount of memory (i.e. no auxiliary array). Argue that the running time of the function is Θ(n), i.e. the function is linear in n. 2. (10 points) Order the following functions by growth rate: N, \N,...
You are going to implement Treesort algorithm in C++ to sort string data. Here are the...
You are going to implement Treesort algorithm in C++ to sort string data. Here are the steps to complete the homework 1) Use the following class definition for binary search tree nodes. Its constructor is incomplete you should first complete the constructor. class TreeNode t public: string data; / this is the string stored in the node TreeNode left: TreeNode right; TreeNode (string element, TreeNode 1t, TreeNode rt //your code here 2) Write a function that will insert a string...
Just Q3 and Q4 Q1] Write a C function to implement the binary search algorithm over...
Just Q3 and Q4
Q1] Write a C function to implement the binary search algorithm over an array of integer numbers and size n. The function should return the index of the search key if the search key exists and return - 1 if the search key doesn't exist. [10 Points] Q2] Write a C function to implement the selection sort algorithm, to sort an array of float values and size n. The function should sort the array in ascending...
You will write the following files: mystack.h - contains the class definition for the mystack class....
You will write the following files: mystack.h - contains the class definition for the mystack class. mystack.cpp - contains the definitions for member functions of the mystack class. inpost.cpp - contains your convert() function. inpost.h - contains the function prototype for convert() so that the main() can call it. Each of the files (with the exception of inpost.h) is described in more detail below. All header files should contain header guards to prevent them from being included multiple times in...
Infix Expression Evaluator For this project, write a C program that will evaluate an infix expression. The algorithm REQ...
Infix Expression Evaluator For this project, write a C program that will evaluate an infix expression. The algorithm REQUIRED for this program will use two stacks, an operator stack and a value stack. Both stacks MUST be implemented using a linked list. For this program, you are to write functions for the linked list stacks with the following names: int isEmpty (stack); void push (stack, data); data top (stack); void pop (stack); // return TRUE if the stack has no...
Infix Expression Evaluator For this project, write a C program that will evaluate an infix expression. The algorithm REQ...
Infix Expression Evaluator For this project, write a C program that will evaluate an infix expression. The algorithm REQUIRED for this program will use two stacks, an operator stack and a value stack. Both stacks MUST be implemented using a linked list. For this program, you are to write functions for the linked list stacks with the following names: int isEmpty (stack); void push (stack, data); data top (stack); void pop (stack); // return TRUE if the stack has no...
Main objective: Solve the n queens problems. You have to place n queens on an n...
Main objective: Solve the n queens problems. You have to place n queens on an n × n chessboard such that no two attack each other. Important: the chessboard should be indexed starting from 1, in standard (x, y) coordinates. Thus, (4, 3) refers to the square in the 4th column and 3rd row. We have a slight twist in this assignment. We will take as input the position of one queen, and have to generate a solution with a...
This C++ Program consists of: operator overloading, as well as experience with managing dynamic memory allocation...
This C++ Program consists of: operator overloading, as well as experience with managing dynamic memory allocation inside a class. Task One common limitation of programming languages is that the built-in types are limited to smaller finite ranges of storage. For instance, the built-in int type in C++ is 4 bytes in most systems today, allowing for about 4 billion different numbers. The regular int splits this range between positive and negative numbers, but even an unsigned int (assuming 4 bytes)...
Subject: Algorithm
need this urgent please thank you.
4. Give pseudocode for an algorithm that will solve the following problem. Given an array A[1..n) that contains every number between 1 and n +1 in order, except that one of the numbers is missing. Find the miss sorted ing mber. Your algorithm should run in time (log n). (Hint: Modify Binary search). A pseudocode means an algorithm with if statements and loops, etc. Don't just write a paragraph. Also, if your...
1. (10 points) Write an efficient iterative (i.e., loop-based) function Fibonnaci(n) that returns the nth Fibonnaci number. By definition Fibonnaci(0) is 1, Fibonnaci(1) is 1, Fibonnaci(2) is 2, Fibonnaci(3) is 3, Fibonnaci(4) is 5, and so on. Your function may only use a constant amount of memory (i.e. no auxiliary array). Argue that the running time of the function is Θ(n), i.e. the function is linear in n. 2. (10 points) Order the following functions by growth rate: N, \N,...
You are going to implement Treesort algorithm in C++ to sort string data. Here are the steps to complete the homework 1) Use the following class definition for binary search tree nodes. Its constructor is incomplete you should first complete the constructor. class TreeNode t public: string data; / this is the string stored in the node TreeNode left: TreeNode right; TreeNode (string element, TreeNode 1t, TreeNode rt //your code here 2) Write a function that will insert a string...
Just Q3 and Q4
Q1] Write a C function to implement the binary search algorithm over an array of integer numbers and size n. The function should return the index of the search key if the search key exists and return - 1 if the search key doesn't exist. [10 Points] Q2] Write a C function to implement the selection sort algorithm, to sort an array of float values and size n. The function should sort the array in ascending...
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