R语言经常用于统计, 金融, 经济, 机器学习等课程的Lab, assignment和project.
The University of Nottingham Ningbo, China School of Computer Science A Level 1 Module, Autumn Semester 2018-2019 Systems and Architecture (COMP1040) Time Allowed: TWO Hours Candidates may complete the front cover of their answer book and sign their desk card but must NOT write anything else until the start of the examination period is announced …
University of Nottingham Ningbo China School of Computer Science A Level 1 Module, Autumn Semester 2019–2020 Systems and Architecture (COMP1040) Time Allowed: TWO Hours Candidates may complete the front cover of their answer book and sign their desk card but must NOT write anything else until the start of the examination period is announced Answer …
INFO2222 Project: Security Part 1 Security Part Description Design and implement a secure end to end messaging tool. Basic exemplary flow: 1. In a page, user A logs in, typing username, pwd 2. If successfully log in, showing friend list, could contain just one; if log in fail, show failure reason. 3. After both A,B …
UML ASSIGNMENT – BISM 7255 – SEMESTER 1-2023 A Digital Solution for Karen Music ASSESSMENT WEIGHTING: DUE DATE: INTRODUCTION Summary Task: 18 April 2023 at 10:00am 21 Feb 2023 The assignment asks you to create a collection of UML diagrams (eight diagrams) that visually represent a business application for the music school Karen Music. Introduction …
Assignment 4b A corpus of TED talks and their translations In this assignment, you are going to work with a corpus of transcribed TED talks (English) and their translations into other languages. The resource is called WIT3 – acronym for Web Inventory of Transcribed and Translated Talks. The learning goals of this assginment are the …
1. 2. 3. 4. 6. 7. 8. 9. If A is a DFA with n states and it accepts all strings of length < n, then A accepts all strings. The language L = {ww|w is an element of {a, b}∗} is regular. For regular expressions r and s, we have that L((r|s)∗) ⊆ L(r∗|s∗). …
The Australian National University Research School of Computer Science Theory of Computation Release Date. Thursday Mar 12 2020 Due Date. Wednesday March 26 2020, 23.50 Canberra time Maximum credit. 50 Exercise 1 Revisiting the Myhill-Nerode Theorem Semester 1, 2020 Assignment 1 of 3 (5+5 credits) Let L be a language over an alphabet Σ. Define …
COMP3630/6363 Practice Exam 1, 2020 The Australian National University June 15, 2020 1 General (3 credits each) For each of the statements below, determine whether it is true or false, and justify your answer in at most two sentences. 1. For regular expressions r and s, we have that L((r|s)∗) ⊆ L((r∗s∗)∗). 2. Let A …
The Australian National University First Semester Examination May 27, 2022 Theory of Computation Final Exam Writing Period: 150 minutes Study Period: 15 minutes Permitted Materials: None Please read the following instructions carefully. • This is a closed book exam. No material other than the provided scratch paper is permitted. • Use either a black or …
The Australian National University School of Computing Pascal Bercher Theory of Computation Semester 1, 2023 Assignment 2 of 3 Release Date: Friday, 31 March 2023 Concrete version: Friday 31st March, 2023, 23:15 (Compilation date and time) Due Date: Tuesday, 25 April 2023, 23:55 Canberra time. Late submissions will not be accepted. Maximum credit: 100 (worth …
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