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J O A N N E   (HOULAHAN)   S E L I N S K I   PhD

Associate Teaching Professor
Director of Undergraduate Studies
Department of Computer Science
Johns Hopkins University
Malone 225
joanne -at- cs.jhu.edu

Office Hours

Spring semester walk-in hours (no appointment needed) are listed below, subject to change over the first few weeks of the semester as regular meetings get scheduled. Please note that occasionally walk-in hours may be pre-empted by a meeting.

Please note that we will not be accepting new CS majors or minors until the initial registration period for Fall semester has passed, 4/24. Also that we will lift restrictions on undergrad CS courses on 4/28. Office hours on Monday 4/24 will be an info session for those declaring majors/minors, held in Malone 228.

Spring 2017MondayTuesdayWednesdayThursdayFriday
Office Hours4-5p2:30-4p10:30-11:30 by apptby appt
(Usually) Not Available1-3before 1, 4:30-5:30 after 1(off campus)after 1

CS Department Student Info

Please visit the links above and to the left for information regarding academics, courses and activities in the department. Feel free to drop by with questions or to simply chat about anything going on.


Current Courses:

Here are a few pages to help with learning common software development tools for use in our courses:

Former courses:

Undergraduate Ethics Policies

Academic Interests

Please note that I do not advise or supervise graduate students in any way.

  • Computer Science Education -> please join our mailing list
  • Software Engineering
  • Graph Theory & Algorithms


  • 1996: Ph.D. in Computer Science, Johns Hopkins University
    • Dissertation: "Sandwich Networks for Conferencing"
  • 1986: M.S.E. in Electrical Engineering & Computer Science, Johns Hopkins University
  • 1984: B.S. in Mathematics, Chestnut Hill College, Philadelphia, PA