Category: Python
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You are using the housing dataset from Week 3 to perform non-hierarchical cluste
You are using the housing dataset from Week 3 to perform non-hierarchical clustering. Supported by a brief description of each of the steps and screen prints, complete the following steps: Import the dataset into your Jupyter Notebook. Rename the Jupyter Notebook to “Clustering” Apply the K-Means algorithm. Perform exploratory data analysis on the data (descriptive…
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Optimize and fine-tune the neural network parameters (the code is already writte
Optimize and fine-tune the neural network parameters (the code is already written) to improve the frame-level speech recognition classification using a neural network model based on input MFCC (Mel Frequency Cepstral Coefficients) data. The task is to classify the specific phonemes in the audio frames and eventually submit a prediction result in .csv format to…
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Connecting to data sources using IDE is one of the first steps in big data handl
Connecting to data sources using IDE is one of the first steps in big data handling. This week, you will be using Jupyter Notebook to import and process the Boston dataset (dataset is provided). The attributes of the data are: Attribute Information (in order): – CRIM per capita crime rate by town – ZN proportion…
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Write a program to input the value of x and n & find and print sum of the follow
Write a program to input the value of x and n & find and print sum of the following series, 1 + x¹+ x²+ x³+x⁴+……….. +x^n
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Workbook 1 Well come to the Pythoning! Type this code import this and you can se
Workbook 1 Well come to the Pythoning! Type this code import this and you can see the Zen of Python The Zen of Python, by Tim Peters Beautiful is better than ugly. Explicit is better than implicit. Simple is better than complex. Complex is better than complicated. Flat is better than nested. Sparse is better…
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Given the following code, what is its complexity for a list of length n. You nee
Given the following code, what is its complexity for a list of length n. You need to show working but not a formula. Ignore commented lines with ”#”. function nthFib(n) { #let cache = {}; //Start here function recurse(num) { #if(cache[num]) : #return cache[num] //second step if(num === 0 || num == 1) return 1…
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1. Exercise Measurement Part 1: Design two fully functional classes to represent
1. Exercise Measurement Part 1: Design two fully functional classes to represent the Imperial (American) and Metric measurement systems for: * Weight: lb/kg, oz/gram * Length: mi/km, ft/meter, in/cm * Volume: gal/li, floz/mil Reference: https://www.metric-conversions.org/Links to an external site. Both classes contain the conversion factors to convert Imperial to Metric and Metric to Imperial for…
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HW 5 – ETL with real data The goal of this homework is similar to that of HW4 wh
HW 5 – ETL with real data The goal of this homework is similar to that of HW4 where you’re given semi-structured non-normalized data and do a full ETL on it with the end result being a cleaned, normalized set of tables that you then push to your postgres database on AWS. In this scenario…
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Make sure you know how to use unitttest and pytest on Django before you start do
Make sure you know how to use unitttest and pytest on Django before you start doing these assignments. Some files might be created some of them you have to create, just make sure you are using these instractions, send me back 2 separate files. You may have to create venv and install requirements 1st assignment…
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Raspberry pi with python. Please do it in lab 5. I posted lab 4 also because you
Raspberry pi with python. Please do it in lab 5. I posted lab 4 also because you need a reference from lab 4 and the lab 4 CSV file. You must use the Jupiter file, make the code, and save it as a PDF. I’d appreciate it if you could give me.