University of Florida

 
Department of Computer and Information Science and Engineering

Ph.D. Degree

Ph.D. Degree General Requirements
To earn a PhD degree, a student must satisfy a minimum of 90 graduate-level credits beyond the bachelor's degree. Up to 30 credits from a prior master's degree in Computer Science or Computer Engineering taken either at the University of Florida or from another accredited institution may be transferred and counted towards the PhD degree. Students must apply for the credit transfer during their first term of enrollment. An approval from the graduate school is necessary for the credit transfer. Beyond the first 30 credits counted toward the PhD degree, students must complete 30 credits enrolled at the University of Florida campus. Additionally, students must satisfy the following requirements before earning the degree:
  • Satisfy the CISE graduate-level course and GPA requirements.
  • Attend the minimum number of seminars each academic year.
  • Pass the written and oral qualifying examination.
  • Pass the admission to candidacy examination (defend a dissertation proposal).
  • Serve as a Teaching TA for at least one semester.
  • Prepare and submit some portion of the doctoral research for journal publication, subject to the approval of the supervisory committee.
  • Write and defend a PhD dissertation.
 
Ph.D. Supervision
Every entering Ph.D. graduate student must attend the New Graduate Student Orientation, usually given right before or at the beginning of Fall and Spring semesters.

The student must form a supervisory committee no later than the end of the second semester of enrollment. The supervisory committee consists of at least five Graduate Faculty members. The chairperson of this committee must be a Graduate Faculty member in CISE. At least three members of the committee must be from CISE and at least one from outside CISE.

An annual evaluation of the research progress/potential of each Ph.D. student will be performed by the Graduate Affairs Committee in conjunction with the chair of the student's supervisory committee. This evaluation will be done at the end of Spring semester. Copies of this evaluation and of the student comments are placed in the student's academic file. The student and the supervisory committee chair receives notice after the student has been in the CISE graduate program for 5 years. Proper actions and close monitoring will be taken place afterwards to insure that the students are making progress towards the Ph. D. degree.

Ph.D. Course and GPA Requirement
To successfully complete a Ph.D. degree, students must satisfy the following course and GPA requirements. (Note, this new course requirement is in effect starting Fall 2006. Students who came before Fall 2006 can follow either the old core course or the new course requirement.)

Core course requirement:  Students who have completed a master's degree in Computer Science or Computer Engineering from another university may petition to have courses taken during their Master's degree count towards the PhD core course requirement. Such petitions will be accepted only after the graduate affairs committee has determined that the outside course is similar in rigor and in scope to the equivalent course offered by the CISE Department.

  • Computer Systems:  Select 2 from the following 4 courses
  • Theory:  Select 2 from the following 3 courses

Other course requirements:

  • For students without a prior master's degree in Computer Science or Computer Engineering:  (View Example)
    • 24-credit CISE graduate-level courses, exclude CIS 6905, 6910, 6940, 7979, 7980;  CIS 6971 may account for 6 credits for thesis-option CISE masters.
    • A minimum of 3-credit CIS 7980 Research for Doctoral Dissertation.
    • Other graduate-level courses including any research credits are at the discretion of the student and the students' supervisory committee chair.
  • For students with a prior master's degree in Computer Science or Computer Engineering:  (View Example)
    • 6-credit CISE graduate-level courses, exclude CIS 6905, 6910, 6940, 7979, 7980;  CIS 6971 may account for 6 credits for thesis-option CISE masters. Note that the required CISE graduate-level credits increases accordingly to compensate any waived core course credits.
    • A minimum of 3-credit CIS 7980 Research for Doctoral Dissertation.
    • Other graduate-level courses including any research credits are at the discretion of the student and the students' supervisory committee chair.

GPA requirement:

  • According to the Graduate School rule, students must maintain a 3.0 overall GPA, as well as a cumulative 3.0 GPA for all courses taken from CISE. In addition, the CISE core course requirements are such that each student can have at most one core course with a grade of "C" or "C+".
  • PhD students are expected to maintain a 3.5 GPA to be considered in "good standing".

 

Establishing Equivalencies for Core Courses

A new procedure has been put in place to determine core course equivalencies. If you believe that you have taken a course (or courses) including undergraduate courses that is equivalent to a core course in our department you will need to take the following steps:

    

    * Obtain a copy of your complete finalized transcript from your prior institution.

    * Prepare a copy of the course syllabus and catalog description of the equivalent course(s) as well as any supporting material such as exams, projects, and homework.

    * For new PhD students, you must submit the collected information to Joan Crisman at student services on the first day when the class begins. The admission committee will evaluate the equivalencies of core courses. The core course that you have waived will count toward the required three core courses required to take the qualifying exam, and will be counted as a B+ (a neutral grade) in the required 3.5 core GPA for taking the PhD qualify exam.

 

Remember:  This is a different process than transferring your degree or any other courses toward your degree, which must be done with John Bowers during the third and fourth weeks of classes.


Seminar Requirement for Ph.D. Students

Full-time, on-campus Ph.D. students must attend at least 10 CISE Department Seminar colloquia per calendar year as a graduation requirement. Four types of seminar are counted:

  • Barr Systems Distinguished Lecture Series
  • Department colloquium talk  (does not include regular seminars organized by individual research area)
  • Faculty candidate seminar
  • CISE PhD thesis defense

 See the CISE colloquia schedule and Barr Systems lecture schedule links on the CISE Department Seminar page.

(The CISE Department Seminar colloquia are also valuable to masters students and masters students are highly encouraged to attend.)

 

Ph.D. Qualifying Examination
The Ph.D. Qualifying Examination consists of a written portion and an individual oral examination. Students must pass two different area examinations to pass the written portion. The oral portion of the exam is normally combined with the admission to candidacy examination, which is given by students' supervisory committee. 

The written area examinations may be selected from the following six areas:

A faculty member is assigned as the Area Representative for handling the examination for each exam area. The exam committee Chair and the current Area Representatives are listed from this link. A syllabus is published in advance of the exams listing the topics to be covered in each exam.

The Ph.D. written examination is offered twice a year typically in late October during Fall semester, and in mid March during Spring semester. Students must register for area exams in the beginning of the semester that they will attempt the exams. To maintain the level of CS/CE core knowledge, Ph.D. students are required to obtain at least a 3.5 GPA in 3 of the core courses that will be counted towards satisfying the core requirement before they are allowed to take the written portion of the qualifying exam. Approved transferred core courses are counted towards the minimum 3 core courses with 3.5 GPA in calculating the minimum GPA requirement.

The total number of attempts to pass the two different area examinations cannot exceed four and students must complete all attempts by the end of the fifth semester (not counting Summer terms) after entering the CISE graduate program. If a student fails an exam in one area, that student may choose to attempt an exam in a different area.

A Ph.D. student who has a Master's degree from the CISE department and has worked full-time for a few years before being re-admitted to the Ph.D. program, must follow the same timeline to take the Ph.D. written qualifying exam, i.e. must pass the exam by the end of the fifth semester counted from the semester that the student began their graduate studies in CISE. Upon approval of the Graduate Affairs Committee, a student may be allowed to defer the exam by one semester. 

Distance-learning Ph.D. students must follow the same timeline to pass the qualify exam. Exceptions must be approved by the Graduate Affairs Committee.

Once the written examination is passed, the student is allowed to take the oral examination, which is instituted by the student's supervisory committee. The oral examination is normally taken in conjunction with the Ph.D. dissertation proposal. Students who fail to pass the oral examination are given a maximum of one retake.

The Graduate School requires that at least two semesters elapse between passing the oral portion of the Qualifying Examination and receiving the PhD degree. If the Qualifying Examination is passed before the midpoint of the semester, then that semester counts as a full semester.

Previous Ph.D. Qualifying Examination  (This material is restricted to access from the ufl.edu domain)

 

Ph.D. Students Apply for Master Degree
Ph.D. students can apply for a masters degree after advancing to Ph.D. candidacy and having satisfied all the masters degree requirements.

Admission to Candidacy
A student may apply for advancement to Ph.D. candidacy by scheduling an oral examination after the student has passed the Qualifying Examination. The decision to advance a student to Ph.D. candidacy is made by the student's Supervisory Committee. This decision is based on the following:
  • The performance in course work 
  • The opinion of the supervisory committee concerning the overall fitness for candidacy 
  • An approved Ph.D. dissertation topic

The purpose of the Ph.D. Candidacy Examination is to certify the scope and validity of the student's proposed research, and the student's ability to perform the work. A document including a concise introduction to the area of research, relevant work by others, preliminary results by the student, an outline of proposed work, and a bibliography must be submitted to the committee at least two weeks prior to the examination. The student will receive a grade of pass or fail. A failing mark will require another examination when the student is better prepared, at least one semester after the first attempt. A passing mark will often be accompanied by useful comments (to be made in writing by the student's committee chairman) so the student can better refine future efforts and goals.

After passing the Ph.D. Candidacy Examination, the student is admitted to candidacy. The student may register for Research for Doctoral Dissertation (CIS 7980) only after admission to candidacy. Prior to passing the Ph.D. Candidacy Examination, research must be conducted under the Advanced Research course (CIS 7979). 

Annual Evaluation and Termination of Ph.D. Students:
All Ph.D. students must make proper progress towards the Ph.D. degree. This includes maintaining a good GPA, passing the Ph.D. qualifing exam within the allowable time limit, advancing to the candidacy and defending the Ph.D. thesis promptly. Ph.D. students are evaluated annually by the Graduate Affairs Committee in conjunction with students' supervisory committee. The completed evaluation is sent to the student and the supervisory committee chair. Students repeatedly not making proper progress may be terminated from the Ph.D. program. Students already having advanced to Ph.D. candidacy status may be terminated by a vote of the faculty. Such a decision will also be based on the student's annual evaluations, and a recommendation of the student's Supervisory Committee.

Communication Skills
The Graduate School requires all Ph.D. candidates to be able to use the English language correctly and effectively. Two of the departmental requirements for the Ph.D. degree directly address the need for candidates to demonstrate oral and written communication skills. All Ph.D. students must be appointed as a Teaching TA for at least one semester and must submit a publication to a scholarly journal. After passing the Ph.D. written qualify exam, students who have not served as a Teaching TA, must inform the Student Services two semesters of their choice that they like to serve as a Teaching-TA. The TA requirement emphasizes verbal communication skills, while the research journal submission requirement emphasizes the ability to focus and state research work precisely, thoroughly, and succinctly. Students deficient in these skills may be required to take appropriate remedial course work, which will not count toward the required credit hours.

Ph.D. Final Examination
All Ph.D. students are required to complete and defend a dissertation of publishable quality. This must be an independent investigation, including a basic research component, that constitutes an original contribution to the engineering aspects of Computer and Information Science and Engineering. Projects that solely demonstrate an application of computer technology to a new problem area will not be acceptable. The format of the dissertation must conform to the requirements of the Graduate School. To facilitate this, the Graduate School Editorial Office provides the Guide for Preparing Theses and Dissertations and various seminars. The dissertation must be submitted to the Graduate School in electronic form.

The defense is the final examination in which the student defends his/her research. It must occur after the dissertation has been submitted to the Graduate School and all other prescribed work is done, but no more than six months before the conferring of the degree. The student must be registered for at least three hours of CIS 7980 during the term in which the final examination is given and the term in which the degree is conferred.

The dissertation title along with an abstract should be posted on electronic and standard bulletin boards at least two weeks in advance so that interested students and faculty may attend. An abstract must be submitted along with the announcement to the CISE Student Services Center for posting. The dissertation must be submitted to all Supervisory Committee members at least two weeks in advance of the defense.

The defense consists of two parts: an open part and a closed part. During the open part, the student gives a one hour presentation on the dissertation work. During this presentation, members of the audience may ask questions. Then the student's Supervisory Committee chairperson will ask the audience to leave the room to begin the closed section of the defense. The student's Supervisory Committee members and other faculty may ask the student more detailed questions during the closed section. The student will then leave the room while the Supervisory Committee prepares its decision. The defense may be attempted at most two times.

Time Limitation - All work for the doctorate must be completed within 5 years after the Written Qualifying Examination, or the examination must be repeated and passed.

Admission to Ph.D. Program
Students who enroll in an M.S. degree in the CISE Department and wish to continue their studies toward the Ph.D. program can apply for admission to the PhD program after two semesters from the initial enrollment. Two letters of recommendation, one from student's Supervisory Committee chair, and the other from a graduate faculty member in CISE must be submitted to the Student Services Center. The student's graduate record will be reviewed and evaluated before being allowed to enter the Ph.D. program.

Please visit the Prospective Student link for general admission to the Ph.D. program.

 

Check List for Ph.D. Degree
First Semester:
  • Apply for credit transfer up to 30  hours from a prior master degree in computer science or computer engineering from an accredited institution.

  • Apply for credit transfer up to 15 credits beyond the master degree earned from a computer science doctoral program at other accredited institutions.

  • Apply for transferring any core course to satisfy the core course requirement

  • Take proper graduate courses; satisfy seminar attendance requirement.

Second Semester:

  • Select Supervisory Committee Chair, form the committee before the end of the semester.
  • Take proper graduate courses; satisfy seminar attendance requirement.

Third and Fourth Semesters:

  • Prepare and take the Ph.D. written Qualify Exam. Students can take the first attempt after satisfying the core and GPA requirement..
  • After passing the written portion of the qualify exam, Discuss with Supervisory Committee Chair and notify Student Services of when to serve the one-semester teaching-TA requirement. 

Semester for Admission to Candidacy:

  • Discuss with Supervisory Committee Chair the plan to take the candidacy exams; inform the committee and set up the oral exam date.
  • Inform Student Services Center the planned date of the exam.
  • Prepare the dissertation proposal and deliver to the committee 2 weeks before the exam.
  • After admitted to candidacy, apply for the master degree for those without a prior master degree and have satisfied all master requirement.

Semester Before Graduation:

  • Discuss your plan for the graduation with the Supervisory Committee Chair.
  • Check with the Student Services Center to see if all graduation requirements, including appropriate course credits, passing the Qualify Exam and admission to Candidacy, have been satisfied.
  • Prepare and submit some portion of the doctoral research for journal publication.

Semester of Graduation:

 

For additional information contact the

CISE Student Services Center
E405 CSE Building