CS61B Project 2A NGordnet NGrams TimeSeries

package ngordnet.ngrams; import java.util.List; import java.util.TreeMap; * An object for mapping a year number (e.g. 1996) to numerical data. Provides * utility methods useful for data analysis. * @author Josh Hug public class TimeSeries extends TreeMap { private static final int MIN_YEAR = 1400; private static final int MAX_YEAR = 2100; // TODO: Add any […]

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Spark LSH Big Data Assignment 3

1. Overview of the Assignment Assignment 3 In Assignment 3, you will complete two tasks. The goal is to familiarize you with Locality Sensitive Hashing (LSH), and different types of collaborative-filtering recommendation systems. The dataset you are going to use is a subset from the Yelp dataset used in the previous assignments. 2. Assignment Requirements

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CS 434 MP2

ECE/CS 434 MP2 Due on Monday Feb 27 11:59PM on Gradescope Objective¶ In this MP, you will: Implement DUET algorithm to separate a mixture of N voice signals from received from two microphones Problem Overview¶ Consider a problem of separating N sources ($S_1$, $S_2$, … $S_N$) from recordings on 2 microphones ($R_1$ and $R_2$). According

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Math 5440 Week 5 Assignment

Math 5440: Week 5 Assignment Due Date: February 24, 2023 at 10am Exercise Computing Impact States for a Given Date Load the binned stock data using \l pathToHdbFolder\columbiaHdb Load in memory the table for the date 2019.01.03. 1. Foragivenhalflifeh,tradevector,advandvol,implementafunction that returns the impact state vector. One refers to the input and output types of a

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COMP 3007 W22 Assignment 4

COMP 3007 A/B (Winter 2023) − “Programming Paradigms” Specification for Assignment 4 Your submission for this assignment must be commented and must include both your name and your student number as a comment at the top of every source file you submit. Each of your submitted files must use a file name beginning ‘comp3007_w23_#########_assignment_04’ (replacing

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COMP3121 9101 23T1 — Assignment 1 (UNSW Sydney)

COMP3121/9101 23T1 — Assignment 1 (UNSW Sydney) Due Friday 3rd March at 5pm Sydney time In this assignment we review some basic algorithms and data structures, and we apply the divide- and-conquer paradigm. There are three problems each worth 20 marks, for a total of 60 marks. Partial credit will be awarded for progress towards

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