Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

please solve in Java please solve in Java Every project on Thumbtack belongs to a category. Each set of two categories has a relevance score

please solve in Java

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

please solve in Java

Every project on Thumbtack belongs to a category. Each set of two categories has a relevance score from 0 to 1, which represents how relevant they are to each other. A category has a relevance score of 1.0 to itself 1:52 House und Mutas. WM YUR OP S C D M LI x IN 123 Every time a project that belongs to a user is completed, the Thumbtack search bar updates to display the k most relevant category suggestions for that user. These top categories are chosen by first sorting all the categories that are relevant to at least one of the already created projects by relevance. Then, in the case that their relevance is equal, they should be sorted by category name. If the same category is relevant to 2 or more projects, it should be included only once with the maximum relevance score. If there are fewer than k total relevant projects, the suggestions list will be shorter than k. You have a relevance graph of all the Thumbtack categories, represented as an array of strings of comma-separated words. For each string in categories, the first two elements are the categories being compared and the third is their relevance score. You are also given an array of the categories of the projects that a particular user wants to create. For example: "House Painting, Interior Painting, c.8" means that House Painting and Interior Painting have a relevance score ofAslie highly relevanti h 5m left ALL same category is relevant to 2 or more projects, it should be included only once with the maximum relevance score. If there are fewer than k total relevant projects, the suggestions list will be shorter than k. You have a relevance graph of all the Thumbtack categories, represented as an array of strings of comma-separated words. For each string in categories, the first two elements are the categories being compared and the third is their relevance score. You are also given an array of the categories of the projects that a particular user wants to create. For example: "House Painting, Interior Painting,0.8" means that House Painting and Interior Painting have a relevance score of 0.8 (i.e. highly relevant) and "Handyman, Massage Therapy, 0.1" means that Handyman and Massage Therapy have a relevance score of 8.1 (i.e. barely relevant). Note that if there is no entry for particular pair of categories, it means that their relevance is 0.0 (i.e. they aren't relevant at all and they shouldn't be included in the list of suggestions). Given the relevance graph categories, the list of the user's projects, and the number of category suggestions the user should see in the Thumbtack search bar k, return an array of arrays that represents the state of the search bar suggestions list after each of the projects in projects is created. Example For 1 2 categories = [ "House Painting, Interior Painting,0.9", "Handyman, Massage Therapy,0.1", "Handyman, House Painting,0.5", House Painting, House Cleaning,0.6", "Furniture Assembly, Handyman, 0.8", "Furniture Assembly,Massage Therapy,0.1", "Plumbing Drain Repair,Junk Removal,0.3" ] 3 projects = ["House Painting", "Handyman"), and k = 3, the output should be categorySuggestions(categories, projects, k) = [["House Painting", "Interior Painting", "House Cleaning"], ["Handyman", "House Painting", "Interior Painting"]). ant Cuggestions are in order of their relevance): Ich set of two categories has a relevance score from o to 1, which repre ant they are to each other category as a reescore of 12 otte's He has QWERTYU OP ASDFGHJK 2 XCVBNM Every time a project that belongs to a user is completed, the Thumbtack search bar updates to display the k most relevant category suggestions for that user. These top categories are chosen by first sorting all the categories that are relevant to at least one of the already created projects by relevance. Then, in the case that their relevance is equal, they should be sorted by category name. If the same category is relevant to 2 or more projects, it should be included only once with the maximum relevance score. If there are fewe than k total relevant projects, the suggestions list will be shorter than k. You have a relevance graph of all the Thumbtack categories, represented as an array of strings of comma-separated words. For eac string in categories, the first two elements are the categories being compared and the third is their relevance score. You are also giv an array of the categories of the projects that a particular user wants to create. For example: "House Painting, Interior Painting,0.8" means that House Painting and Interior Painting have a relevance score of 0.8 (.e. highly relevant) and "Handyman, Massage Therapy,0.1" means that Handyman and Massage Therapy have a relevance score of 8.1 (.e. barely relevant). Note that if there is no entry for particular pair of categories, it means that their relevance is 0. (.e. they aren't relevant at all and they shouldn't be included in the list of suggestions). Gotbal the line of our data number of Retinere children in House Painting 1.0 Interior Painting 0.9 House Cleaning 0.6 Handyman 0.5 After the second project is completed, the most relevant suggestions are: Category Relevance Handyman 1.0 House Painting 1.0 Interior Painting 0.9 Furniture Assembly 0.8 House Cleaning 0.6 Massage Therapy 0.1 Input/Output (input array.string categories Category relevancies given in the format ,, with will be distinct). Category names can only consists of spaces and English letters. Guaranteed constraints: es categories.lengths 1000. 5 s categories [1].length = 5e. (input) array.string projects The categories to which the user's projects belong- Guaranteed constraints @s projects.lengths 1980. 1 s projects[1].lengths 30. (input) integer k The number of category suggestions that should be shown in the user's search bar. Guaranteed constraints @sks 5e. ] projects ["House Painting", "Handyman"), and k = 3, the output should be categorySuggestions(categories, projects, k) = [["House Painting", "Interior Painting", "House Cleaning"], ["Handyman", "House Painting", "Interior Painting"]]. After the first project House Painting is completed, the most relevant suggestions are (in order of their relevance): Category Relevance House Painting 1.0 Interior Painting 0.9 House Cleaning 0.6 0.5 Handyman After the second project is completed, the most relevant suggestions are: Category Relevance Handyman 1.0 House Painting 1.0 Interior Painting 0.9 Furniture Assembly 0.8 House Cleaning 0.6 Massage Therapy 0.1 Input/Output (input) array.string categories Category relevancies given in the format ,, with distinct). Category names can only consists of spaces and English letters. Guaranteed constraints: es categories.length = 1000. 5 $ categories[i]. length s so. (input) array.string projects me category e koe if there are fewe ank total relevant protect the u have a relevance graph of the Thumbtaccategories represented a 5 aray of strings of comma-separated words. For ea ring in categories, the first two elements are the categories being compared and the third is their relevance score. You are also g narray of the categories of the projects that a particular user wants to create or example: House Painting, Interior Painting, 0.8" means that House Painting and Interior Painting have a relevance score f0.8(.e. highly relevant) and "Handyman, Massage Therapy,0.1" means that Handyman and Massage Therapy have a relevance score of 0.1 (.e. barely -elevant). Note that if there is no entry for particular pair of categories, it means that their relevance is e.e (i.e. they aren't relevant at all and the shouldn't be included in the list of suggestions). Given the relevance graph categories, the list of the user's projects, and the number of category suggestions the user should see the Thumbtack search bar k, return an array of arrays that represents the state of the search bar suggestions list after each of the projects in projects is created. Example For categories = [ -House Painting, Interior Painting, e.9", "Handyman, Massage Therapy,0.1", "Handyman, House Painting,0.5", "House Painting, House Cleaning, 6.6", "Furniture Assembly, Handyman, e.8", "Furniture Assembly, Massage Therapy,e.1", "Plumbing Drain Repair,Junk Removal,0.3" 1 projects = ["House Painting", "Handyman"), and k = 3, the output should be categorySuggestions(categories, projects, k) = [["House Painting", "Interior Painting", "House Cleaning"], ["Handyman", "House Painting", "Interior Painting"]). After the first project House Painting is completed, the most relevant suggestions are (in order of their relevance): Category Relevance House Painting Interior Painting 0.9 1.0 House Cleaning 0.6 Handyman 0.5 After the second project is completed, the most relevant suggestions are: Category Relevance

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image_2

Step: 3

blur-text-image_3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

More Books

Students also viewed these Databases questions