CS 520: Theory and Practice of Software Engineering

Spring 2021

News | Description | Logistics | Grading | Schedule | Nondiscrimination | Academic integrity | Reading | Prerequisites | Acknowledgements

News:

Description:

CS 520 introduces students to the principal activities and state-of-the-art techniques involved in developing high-quality software systems. Topics include: requirements engineering, formal specification methods, software design, software testing and debugging, program analysis, and automated software engineering.

This course will cover the following high-level topics:

Besides becoming familiar with Software Engineering principles and best practices, students will learn about cutting-edge research in Software Engineering, Security, and Human-Computer Interaction. The exercises and the group project provide additional hands-on experience in using state-of-the-art techniques.


Logistics:

Lecture:Tuesday and Thursday 10:00AM – 11:15 AM via Zoom
Instructor:



Heather Conboy
office hours: Mondays 1:00 - 2:00 PM via Zoom, Thursdays after lecture for 30 minutes, Fridays 9:30 - 10:00 AM via Zoom, or by appointment
email: hconboy@cs.umass.edu
Graders: Sayantan Bhowmik and Anjali Ramaprasad

All assignment submissions are through Moodle. The Zoom links are also available there.

Late policy: Assignment due dates and times are listed on the schedule. All deadlines are sharp and the submission site will be closed at the specified time. Requests for extensions will be considered in extenuating circumstances.


Grading:

Students are responsible for submitting all assignments to receive a passing grade for the entire class.

520
 Assignment Grade
Homework 35%
In-class exercises 30%
Class project 25%
Participation 10%

Schedule:

(subject to change; check regularly)

week date day topic homework
project
Week 1
Feb 2 Tu Course introduction
Feb 4 Th Software architecture and design
Week 2
Feb 9 Tu Best and worst programming practices
Project topic selection
Due: Thu Mar 4, 2021, 9:00PM
Feb 11 Th Object oriented design principles
Week 3
Feb 16 Tu Object oriented design patterns
Feb 18 Th User interfaces
Homework 1: Code review
Due: Sat March 6, 2021, 9:00PM
Week 4
Feb 23 Tu Version control
Feb 25 Th In-class exercise: Advanced uses of git. Due Mar 3.
Week 5
Mar 2 Tu Software requirements
Mar 4 Th Collaborative development
Week 6
Mar 9 Tu Software testing
Project mid-point presentation (see last section)
Due: Tue April 6, 2021, 9:00AM
Mar 11 Th In-class exercise: Software testing. Due Mar 17.
Week 7
Mar 16 Tu Recorded guest lecture: Expanding the Reach of Fuzz Testing by Caroline Lemieux
Mar 18 Th Test driven development
Homework 2: Implementation & testing
Due: Sat April 10, 2021, 9:00PM
Week 8
Mar 23 Tu Debugging
Mar 25 Th In-class exercise: Debugging. Due Mar 31.
Week 9
Mar 30 Tu Recorded guest lecture: High-Quality Automated Program Repair by Manish Motwani
Apr 1 Th Concurrent systems
Week 10
Apr 6 Tu Final project mid-point presentations (scheduled times on Moodle)
Final project completion
Apr 8 Th Model checking
Week 11
Apr 13 Tu Model inference
Apr 15 Th In-class exercise: Model inference. Due Apr 21.
Week 12
Apr 20 Tu No class (Wednesday class schedule)
Apr 22 Th Automated theorem proving
Week 13
Apr 27 Tu Recorded guest lecture
Apr 29 Th Reasoning about programs
Week 14
May 4 Tu Final project presentations

Nondiscrimination policy:

Software engineering is at its nature a collaborative activity and it benefits greatly from diversity. This class includes and welcomes all students regardless of age, background, citizenship, disability, sex, education, ethnicity, family status, gender, gender identity, geographical origin, language, military experience, political views, race, religion, sexual orientation, socioeconomic status, and work experience. Our discussions and learning will benefit from these and other diverse points of view. Any kind of language or action displaying bias against or discriminating against members of any group, or making members of any group uncomfortable are against the mission of this course and will not be tolerated. The instructor welcomes discussion of this policy, and encourages anyone experiencing concerns to speak with her.


Academic integrity:

Students are allowed to work together on all aspects of this class. However, for the homework assignments, each student must submit his or her own write up, clearly stating the collaborators. Your submission must be your own. When in doubt, contact the instructors about whether a potential action would be considered plagiarism. If you discuss material with anyone besides the class staff, acknowledge your collaborators in your write-up. If you obtain a key insight with help (e.g., through library work or a friend), acknowledge your source and write up the summary on your own. It is the student's responsibility to remove any possibility of someone else's work from being misconstrued as the student's. Never misrepresent someone else's work as your own. It must be absolutely clear what material is your original work. Plagiarism and other anti-intellectual behavior will be dealt with severely. Note that facilitation of plagiarism (giving your work to someone else) is also considered to be plagiarism, and will carry the same repercussions.

The individual programming assignment policy generalizes from the above. Students are allowed to discuss the architecture and design with others. But each student must write their own code when implementing and testing. Whenever students use publically available resources (e.g., research papers, technical articles, Stack Overflow posts), they must clearly reference the materials in their code.

Students are encouraged to use the Internet, literature, and other publicly-available resources, except the homework solutions and test (including quizzes, midterms, finals, and other exams) solutions, from past terms' versions of this course and other academic courses, whether at UMass and at other institutions. To reiterate, the students are not allowed to view and use past homework and test solutions, unless explicitly distributed by the COMPCSI 520 staff as study material.

Whenever students use Internet, literature, and other publicly-available resources, they must clearly reference the materials in their write ups, attributing proper credit. This cannot be emphasized enough: attribute proper credit to your sources. Failure to do so will result in a zero grade for the assignment and possibly a failing grade for the class, at the instructor's discretion. Copying directly from resources is not permitted, unless the copying is clearly identified as a quote from a source. Most use of references should be written in the words of the student, placing the related work in proper context and describing the relevant comparison.

The students should familiarize themselves with the UMass Academic Honesty Policy and Guidelines for Classroom Civility and Respect. These policies and guidelines apply to this class.

Students who violate University standards of academic integrity are subject to disciplinary sanctions, including failure in the course and suspension from the university. Since dishonesty in any form harms the individual, other students, and the university, policies on academic integrity have been and will be strictly enforced.


Reading:

The following text books provide a more comprehensive discussion of the topics addressed in this class. Note that these text books are not a requirement for this class.


Prerequisites:

Students should have taken an intermediate course in software engineering and have built, in a team, a software system of roughly 10,000 lines of code or more. Students are expected to be familiar with an object oriented programming language, such as Java or C++. The ability to use linux and download and use off-the-shelf tools are expected.

Acknowledgements:

Various materials used in this course have greatly benefited from materials developed by Yuriy Brun, Rene Just, Michael Ernst, David Notkin, Alex Orso, and Lee Osterweil. Thank you.