CS 621: Advanced Software Engineering: Analysis and Evaluation

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Description:

Software engineering goes well beyond software development. It involves understanding customer needs, planning the development process, teamwork, maintenance, and analysis and evaluation tasks, such as testing, verification, and validation. In CS 621, we will explore the state-of-the-art research in techniques that make analysis and evaluation of software easier. Concurrently, student groups will engage in research to push forward that state of the art.

This term will cover the following topics: static, dynamic, and speculative analyses; model inference, model checking, and formal verification; bug localization; mutation and regression testing, and symbolic execution.

Becoming familiar, and a part of cutting-edge research will constitute a major part of this class. There will be three research aspects of the class:

1. The lectures and assignments will draw on the latest research in software engineering
2. The students will, either individually or in pairs, engage in reading and presenting to the class existing research from recent premier conferences and journals. The students will summarize the work in writing and in a class presentation, and will lead a class discussion.
3. The students, either individually or in groups of up to four, will engage in a term-long project to advance the state of the art of one of the above topics. The students will identify a shortcoming of today's techniques, review the relevant literature, develop a novel technique that addresses the shortcoming, and evaluate the technique against the state of the art. Finally, the goal is for students to write a research paper describing their work worthy of submission to a research conference.

The students will present an existing research paper once during the semester, and will complete the research project.

Logistics:

All assignment submissions are through Moodle.

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. No extensions will be granted after the assignment is due. Early requests for extensions will be considered only in extenuating circumstances. No more than one extension will be granted per student.

Grading:

Students are responsible for submitting all homework and project assignments. A student who fails to submit at least one of the homework or project assignments, or does not participate in the midterm, will receive the grade F for the entire class.

The project's 25% are further broken down:

Schedule:

(subject to change; check regularly)

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 him.

Academic integrity:

Students are allowed to work together on all aspects of this class except the midterm. 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 UMass Academic Honesty Policy prohibits the use of ChatGPT and similar AI text generators. Representing material generated by such tools as your own will be considered plagiarism.

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 COMPSCI 621 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:

There is no required textbook for the course. Reading assignments will come from publicly available research papers. Students who wish to read established textbooks beyond the assigned reading should consider:

• The Mythical Man-Month: Essays on Software Engineering by Frederick P. Brooks Jr.; Addison Wesley
• Software Architecture: Foundations, Theory, and Practice by Richard N. Taylor, Nenad Medvidovic, and Eric Dashofy; John Wiley and Sons
• Fundamentals of Software Engineering by Carlo Ghezzi, Mehdi Jazayeri, Dino Mandrioli; Prentice Hall
• Software Testing and Analysis: Process, Principles, and Techniques, by Mauro Pezzè and Michal Young, John Wiley and Sons

Prerequisites:

Students should have taken an introductory course in software engineering or have the equivalent background. Students are expected to be familiar with an object oriented programming language, such as Java or C++. Some programming and the ability to download and use off-the-shelf tools are expected.

Acknowledgements:

Various materials used in this course have greatly benefited from materials developed by Alex Aiken, Lori Clarke, Carlo Curino, Sebastian Elbaum, Michael Ernst, David Notkin, Nenad Medvidovic, Alex Orso, Lee Osterweil, Willem Visser. Thank you.