Consider the perfume dataset in the file, it contains the strength of the smell of 20 perfumes measured by an odor meter throughout 25 seconds, so each second (column) is a new measurement. Write a program to group these perfumes based on the similarity in the strength of their smell. You should use k-means clustering algorithm. The final output of your program should show k lists of perfumes, and show outlier perfume’s records (if exists).

Q: Implement the Plates class buildMap function so that it populates the HashMap with the state…

A: Approach To implement the buildMap method, you need to read the contents of the file located at…

Q: write a python function that replaces the None values with the average from that column. example:…

A: Step 1: In this function, I have created a list to store the result. Step 2: Next, I have iterated…

Q: Write python code that takes a list of numbers as an input, and returns True if the plot should be…

A: Python: Python is a high level general purpose programming language. It was developed by Guido Van…

Q: The median value of a set of n numbers is the value that separates the half of higher values from…

A: INTRODUCTION: Here we create a scheme function named list-median that takes a list of numbers as a…

Q: Given the

A: 1. print("List Iteration") l = ["s", "for", "s"] for i in l:     print(i)       # Iterating over a…

Q: We have a list that stores the repeated heart-rate measurements for the same patient over several…

A: 1) Below is progtram to defines function calculate_average_heart_rates which takes list that stores…

Q: The SparseVector class should be extended to include a method sum() that accepts a SparseVector as…

A: The sum() method will take two SparseVectors as arguments and return a SparseVector that contains…

Q: Write a program that will take this dictionary: gradePoints = {"A":4,"B":3,"C":2,"D":1,"F":0} and…

A: The average of the academic is determined by dividing the total amount of quality points earned for…

Q: Write a program that reads n values from an input screen and stores them in a list T1, then fills…

A: As no programming language is mentioned, so I am using python. In step 2, you will get python code.…

Q: Integer k is read from input. Then, eight strings are read from input and stored in the list…

A: The objective of the question is to write a Python program that reads an integer and eight strings…

Q: ed list. Write code to increment the number by 1 in-place(i.e. without using extra space).   Note:…

A: The problem is to increment a large number represented as a linked list by 1 in-place, without using…

Q: ou have been given two integer arrays/lists (ARR1 and ARR2) of size N and M, respectively. You need…

A: The code starts by importing the necessary java.util package, which includes classes like Scanner…

Q: will play out the accompanying activity k occasions:    Add the component ⌈a+b2⌉ (gathered…

A: Here have to determine about the Add the component programming problem statement.

Q: A contact list is a place where you can store a specific contact with other associated information…

A: The below given C++ program will obey the following rubrics:Importing essential header…

Q: solve in java Integer arrays groceryItemPrices and stockRecords are read from input, containing the…

A: The objective of the question is to count the number of grocery items that meet two conditions: the…

Q: That's enough for you! def first_preceded_by_smaller(items, k=1): Find and return the 0irst element…

A: Coded using Python 3.

Q: at creates a dictionary containing twenty  (only twenty) States of the United States and their State…

A: Dear Student, The source code, implementation and expected output of your program is given below -

Q: Write a python program that will make a dictionary from the given list of Student IDs based on the…

A: Write a python code that will create one dictionary according to the following conditions: the given…

Q: a program that will solve the problem: For a given ListADT that contains Items with numerical key…

A: The problem at hand deals with partitioning a list of numerical values into two equal-sized…

Q: Write a program that reads a list of words. Then, the program outputs those words and their…

A: Given: Write a C program that reads a list of words. Then, the program outputs those words and their…

Q: Write a program that reads words from a filename, which is given as a string argument. It should…

A: Input:- A string `filename` representing the path to the input file.Output:- A list of words sorted…

Q: write a python function that replaces the None values with the average from that column. example:…

A: Step 1: In this function, I have created a list to store the result. Step 2: Next, I have iterated…

Q: You have a large data set of an area with income and number of people having that income. You want…

A: ANSWER:-

Q: We need to store information about each student in a class of N students. For example,name,…

A: Program: #include <iostream>using namespace std; //defintion of class Studentclass Student{…

Q: If you run python main.py -q 1, it will load a dataset with two features and a very obvious…

A: Customer Segmentation, Document Classification, House Price Estimation, and Fraud Detection. These…

Q: The arithmetic operators and stream operators are both enumeration types. Is there a method to use…

A: Overloading the operator: What key is that the arguments supporting this ability do not appear…

Q: Write a program that will take this dictionary using python : gradePoints =…

A: import random gradeList = ["A", "B", "C", "D", "F"]gradePoints = {"A" : 4, "B" : 3, "C" : 2, "D" :…

Q: Your program will read in a list of high and low integer temperatures and city names from System.in…

A: Required: Your program will read in a list of high and low integer temperatures and city names from…

Q: Write a sort function that uses the bubble-sort algorithm. The bubble-sort algorithm makes several…

A: BUBBLE SORT Bubble sort is the simplest algorithm that works by continuously swapping the adjacent…

Q: A dataset in R has a column "icecream" whose responses are a factor with 3 levels: "strawberry,"…

A: I have Provided this answer with full description in step-2.

Q: Your program will read in a list of high and low integer temperatures and city names from System.in…

A: ThreeWaySortTemperatures.java:   //This class is used to print the cityName lowest temperature and…

Q: Write a program, in C++, that uses a file called city.txt (attached sample) and reads information…

A: C++ program: #include <iostream>#include <fstream>#include <string.h> using…

Q: We want the program to use a DEQueue object to create a sorted list of names. The program gives a…

A: Here's an implementation of the program using a Deque object to create a sorted list of names:

Q: Write a section of code that creates the pairings for two sets of numbers a = {0 – 5} and b = {9 -…

A: Steps to do- First a contains 0,1,2,3,4,5  b contains 9,10,11,12,13,14,15 find product of both and…

Q: We want the program to use a DEQueue object to create a sorted list of names. The program gives a…

A: Programming Approach : Import the deque class from the collections module. Create an empty deque…

Q: We learned in this lesson that Merge Sorts are recursive. One of the favorite topics that College…

A: From the output pattern it is clear that the number of recursive calls is one less than double the…

Q: KNN  is a technique used to estimate new values based on the similarity of known ones. In this…

A: Approach to estimate the selling price of a customer's building using K-Nearest Neighbors (KNN)…

Q: Using the function provided, write a function that decides whether two lists are "identical". That…

A: Step 1: Define the function identical() which takes two lists as arguments. Step 2: Check whether…

Q: What do k and d represent in the find function? I'm still confused about the find function, can you…

A: Given that the python code  It is related to tree based design

Q: Let's assume that a player plays a multi-agent game where, every gun has a  type: "Sidearms" or…

A: def function(t):    d={}    for i in t:        for j in i:            if i[j][0] not in d:…

Q: Write a for loop to print all elements in courseGrades, following each element with a space…

A: I have done the code using C language. You can verify the output below.

Q: Write a program that reads words passing from a string parameter and create a dictionary mapping…

A: In the given scenario, we need to write a function count_last_letter(words) which takes a string as…

Q: Given a nested list named table, use nested loops to print each element in the nested list.  Each…

A: Python program to all the elements in a nested listProgram IntroCreate a python program to print all…

Q: What is the process to create an explicit bigO calculator for selection sort, insertion sort merge…

A: I have answered this question in step 2.

Q: I have a program that asks for queries. It is based on a CSV file with three columns for a person's…

A: In this question we have to write a python code for the CSV file reading with a menu based program…

Q: A basic wooden railway set contains the pieces shown in figure below. It identifies the quantity of…

A: Primary key A relational database's primary key, often known as the primary keyword, is a key that…

A potential method of analysis

The complexity of the algorithm model emphasizes the potential method. This method is useful for examining a data structure's amortized time and space complexity.