Important Steps and Deadlines
2024-2025 IW and Thesis Projects Schedule
Fall 2024 Single-Term Projects Schedule
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Dec 3 |
Attend "How to Write an IW Paper" at 4:30pm in CS 104 (required for all first-time IW students) |
Dec 8 |
Submit Oral Presentation Slides and Video-Recorded Oral Presentation by 11:59 pm Eastern, in the IW portal (required for all seminar students, and all first-time BSE IW students doing a one-on-one project) |
Jan 9 |
Submit a Written Final Report by 11:59pm Eastern, in the IW portal (Note: All papers submitted after this deadline will incur a 1/3 grade penalty) |
Spring 2025 Single-Term Projects Schedule
*Updated* Dec 2 |
IW Portal Opens for Submission of Spring 2024 IW Sign-Up Form *Note: Original date was Nov 13, but we anticipate adding a new seminar and therefore are delaying opening the portal until that information is set. **Note 2: BSE students may need to wait 24 hours after registering for IW (COS 398 or COS 498, before they can see the sign-up in the IW portal |
Dec 13 |
Deadline to Select an IW Seminar or Adviser |
Jan 28 |
Attend the "Getting Started" Information Meeting, 4:30pm in CS 104 |
Feb 14 | SEAS Funding Application due by 5:00pm |
Feb 20 | Submit a Written Project Proposal by 11:59pm Eastern, in the IW portal |
March 6 | Submit the Checkpoint Form by 11:59pm Eastern, in the IW portal |
March 25 |
Attend "How to Give an IW Talk", 12:30pm in CS 104 (required for all first-time IW students) |
April 8
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Attend "How to Write an IW Paper", 4:30pm in CS 104 (required for all first-time IW students) |
April 15 |
Submit Oral Presentation Slides and Video-Recorded Oral Presentation by 11:59 pm Eastern, in the IW portal (required for all seminar students, and all first-time BSE IW students doing a one-on-one project) |
April 27 |
Submit a Written Final Report by 11:59pm Eastern, in the IW portal (Note: All papers submitted after this deadline will incur a 1/3 grade penalty) |
2024-25 Two-Term / Thesis Projects Schedule
Dec 8 | Submit Progress Report for Thesis/Two-Term Projects by 11:59pm Eastern, in the IW portal |
Feb 14 | SEAS Funding Application due by 5:00pm |
Feb 20 | Submit a Draft Paper by 11:59pm Eastern, in the IW portal |
Feb 27 | Select a second reader by 11:59pm Eastern, in the IW portal (required for thesis, only) |
March 25 |
Attend "How to Give an IW Talk", 12:30pm in CS 104 (required for any students who have not previously done an IW project) |
April 8 |
Attend "How to Write an IW Paper", 12:30pm in CS 104 (required for any students who have not previously done an IW project) |
April 10 |
Submit a Written Final Report by 11:59pm Eastern, in the IW portal (Note: All papers submitted after this deadline will incur a 1/3 grade penalty) |
April 22 | Submit Slides for Oral Presentation by 11:59pm Eastern, in IW portal |
April 21-25 |
(Schedule a live zoom presentation with your adviser. Must be completed by April 28.) |
Selecting an IW Seminar or Adviser
The Computer Science Department offers two styles of independent work advising: seminar and individual.
IW Seminar
The independent work seminars allow a small group of students and a faculty adviser with shared interests to meet and work on related projects. We encourage students who plan to do independent work for the first time to sign up for an IW seminar. Though the seminars are targeted at first-time independent work students, they are not restricted to first-time IW students.
IW seminars are recommended for students who would like to have a bit more structure built into their independent work project. In the IW seminars, students meet weekly with their instructor/adviser and get regular feedback from their peers.
The content of the IW seminars will include not only independent work on a project, but also guidance about how to choose projects, evaluate progress, design experiments, collaborate with others, make presentations, and other project management skills. These skills are essential for becoming an effective researcher, and provide great training for working in a company or startup.
A list of IW seminars for the upcoming semester with titles and abstracts is provided to help you choose amongst the IW seminars. The instructors and topics change every semester.
Examples of past IW seminar themes are Natural Language Processing, Help Future Computer Science Students Learn Computer Science, Technology Policy, Random Apps of Kindness, Computational Genomics, Robots, Digital Humanities, and more. Seminar offerings are different every semester.
Click here for more information about IW seminars.
One-on-One IW
If you already have done a previous semester of independent work, or if you want to work on a project outside the scope of the topics offered in any of the IW seminars, you can make arrangements with a Princeton faculty to advise you individually.
Students doing one-on-one IW projects work on their own and schedule meetings with their advisers independently.
We find that students are most successful in one-on-one IW projects when they are self-motivated, proactive, organized, responsible, resourceful, passionate about the project, and able to work independently. Click here for example one-on-one IW projects from past years.
A list of Independent Research Projects and Faculty is provided to help you choose advisers to contact. Faculty will be updating this web page with new research ideas all the time. Also check out web pages and research project pages for faculty whom you know or have taken their class. Please note that any Princeton faculty can be the adviser for your COS independent work, as long as there is a significant computer science component to your project (check with the IW Coordinators if you are not sure). In fact, many students have done inter-disciplinary projects in the past, often advised by faculty in another department or co-advised with a COS faculty. Note that the list linked above includes non-CS faculty who have done research with CS students in the past or are looking to do interdisciplinary projects with CS students in the future. If you select an adviser who has not advised COS projects before, it is a good idea to also have a COS department co-adviser.
Senior Thesis
The senior thesis project is intrinsic to a Princeton eduation and provides students the opportunity to take a deep dive into a research topic of particular interest.
Students doing senior thesis projects work on their own and schedule meetings with their advisers independently. Our COS faculty have a wide range of expertise and are excited to work with students who are excited to work with them. Students may also work with an adviser outside of the COS department on a multi-disciplinary project (though it must have a major COS focus, and there must be a secondary COS adviser).
You can find examples of past senior thesis projects through the Mudd Library DataSpace. Students may search by topic, adviser, class year, etc. Click here to see example senior theses from the Class of 2022.
A list of Independent Research Projects and Faculty is provided to help you choose advisers to contact. Faculty will be updating this web page with new research ideas all the time. Also check out web pages and research project pages for faculty whom you know or have taken their class. Please note that any Princeton faculty can be the adviser for your COS thesis, as long as there is a significant computer science component to your project (check with the IW Coordinators if you are not sure). In fact, many students have done inter-disciplinary thesis projects in the past, often advised by faculty in another department and co-advised with a COS faculty member. Note that the list linked above includes non-CS faculty who have done research with CS students in the past or are looking to do interdisciplinary thesis projects with CS students in the future. Thesis projects primarily advised by a non-COS faculty member MUST have a secondary COS faculty adviser.
How to Submit: Once you have selected IW seminars or found an individual project and adviser, you must indicate your selections by filling out the IW Sign Up form. The form asks you to choose one of the following options:
- I will be in an independent work seminar next semester
(the usual choice for first-time IW students) - I will be doing one-on-one research with a professor next semester
(the usual choice for senior BSE students with previous IW experience) - I will be doing a senior thesis this year
(the usual choice for senior AB students, plus some senior BSEs) - I will not be doing any form of independent work next semester
If you select the first option (I will be in an independent work seminar), then you will be asked to indicate which seminar(s) you would like to take in the "Independent Work Seminar" section of the IW Sign Up form. The form will ask you to enter your ranked preferences for every seminar (like you did for the writing seminars during your first year) and optionally provide a paragraph of text describing your interests in independent work. Then, we will use that information to match you to a seminar, doing the best we can to assign you to your top choice. However, the demand for some seminars exceeds their capacity, so you may be assigned to another of your priorities. You will be notified of your assignment before the semester starts.
If you select the second or third option (you will be advised individually), then you should fill out the "Independent Work as an Individual" section of the IW Sign Up form. You will have to provide the name of the faculty who has agreed to advise you with a tentative title and 100-200 word description of your planned project. Please work closely with your faculty adviser before the IW Sign Up form deadline to work out as detailed a project plan as possible.
You can revisit the IW Sign Up form as many times as you like to adjust your selections. If you do not fill out the form before the deadline, then you will be assigned an IW seminar or individual adviser at our discretion.
During the first few days of the semester, we host a "Getting Started" meeting to explain the key requirements, review the schedule for the semester, and provide information about the seminars. Attendance is mandatory for all students starting IW that semester.
Click here for the Fall 2024 COS IW Getting Started Meeting slides
During the second half of the semester, there will also be meetings to provide students with information and guidelines about how to give an IW talk and how to write an IW paper. These sessions will provide critical information about what content to include and what formatting to use for your work. They are mandatory for all students doing IW for the first time.
Click here for the Fall 2024 "How to Give an IW Talk" Slides
Click here for the Fall 2024 "How to Write an IW Paper" Slides
SEAS Funding Application
The SEAS funding application is open to any COS student, both AB and BSE, who is completing a senior thesis or IW project. The Fall 2024 application is due by 5:00pm on Friday, September 27, 2024. THIS IS A FIRM DEADLINE. SEAS will not accept any late applications.
Written Project Proposal
Three or four weeks into the semester, you must submit a 1-2 page written proposal describing your intended project plan. The written proposal should have the following sections:
- Title. Include your name, class, project title, and adviser.
- Motivation and Goal. Give a high-level introduction to your topic area and state specifically what problem you will be addressing. You should clearly state the goal of your project with a sentence beginning “The goal of my project is …”. Explain why that goal is important and/or interesting, perhaps with a description of applications or people enabled by achieving it.
- Problem Background and Related Work. Place your project in context of prior work. Give some background of what has been done before to achieve your stated goal. Include citations to closely related academic papers and/or list commercial products targeted at the same goal. Finish this section with a brief explanation of the problem unsolved by previous work that will be addressed by your project.
- Approach. Provide a concise description of the key idea underlying your approach to achieving the stated goal. Provide an argument of why your approach is a good idea – i.e., why it can achieve the stated goal where others have not.
- Plan. Describe the steps you plan to take and/or the issues you plan to address during the execution of your project. What data sets will you have to acquire? What algorithms will you have to develop? What theorems will you have to prove? etc. For the steps that are non-trivial, provide a brief description of the issue, options, and planned approach. Please indicate any particularly risky aspects of the project and discuss contingencies in case they do not go as planned.
- Evaluation. Describe the methodology you plan to use to evaluate how well your project has achieved the stated goal. Be specific. What data will you use? What test will you run? What quantitative metric will you use to measure success? etc. This is a very important and often over-looked aspect of a project plan – please think about it before finalizing your project selection.
How to Submit:
- Create a PDF file named "written_project_proposal.pdf"
- Submit the PDF file via the IW Portal, use the submit link for "Written Proposal".
- Email the PDF file to your adviser
The Checkpoint Form serves as a tool to provide feedback to you and to the department about whether you are making consistent progress, whether you should meet with your adviser more often, and/or whether there are any potential roadblocks to completing your proposed project.
The Checkpoint Form is not supposed to be difficult or take much of your time. All you must do is write a brief description of what you have accomplished so far and what remains to be done. The checkpoint form is divided into three parts:
- Progress to date: Mention any ideas you have had, software you have built, related research you have evaluated and papers or textbooks you have read.
- Current difficulties: If you are having difficulty making progress on your project due to some obstacle, explain the obstacle and a plan for overcoming the problem.
- Next steps: Detail how you anticipate proceeding for the rest of the term.
As a guideline, you should be meeting approximately weekly with your adviser and updating him/her on your progress. Of course, this will happen naturally if you are in an IW seminar. If you are not, setting up a schedule to meet your adviser every week at the same time is highly recommended. Failure to meet with your adviser will almost certainly cause you to get behind schedule and could even cause you to fail the course if you do not make enough week-by-week progress. As a rule of thumb, try to allocate 10-15 hours of time per week for progress on your independent work project.
How to Submit:
- Complete the midsemester checkpoint form via the iw portal well in advance of the deadline.
- Your adviser will receive an email notifying them that you have submitted the form with a link for their feedback,
- Your adviser will review your checkpoint form and add their feedback/comments.
Mid-Point Progress Report for Thesis/Two-Term Projects
The Mid-Point Progress Report for Thesis/Two-Term Projects is identical to the Checkpoint Form completed at the beginning of your project. The purpose of this is to make sure that you are making good progress on your project. It serves as a checkpoint to provide feedback to you and to the department about whether you are making consistent progress, whether you should meet with your adviser more often, and/or whether there are any potential roadblocks to completing the proposed project.
Preparing the progress report is not supposed to be difficult or take much of your time. All you must do is write a brief description of what you have accomplished so far and what remains to be done. The progress report is divided into three parts:
- Progress to date: Mention any ideas you have had, software you have built, related research you have evaluated and papers or textbooks you have read.
- Current difficulties: If you are having difficulty making progress on your project due to some obstacle, explain the obstacle and a plan for overcoming the problem.
- Next steps: Detail how you anticipate proceeding for the rest of the term.
As a guideline, you should be meeting approximately weekly with your adviser and updating him/her on your progress. If you are not, setting up a schedule to meet your adviser every week at the same time is highly recommended. Failure to meet with your adviser will almost certainly cause you to get behind schedule and could even cause you to fail the course if you do not make enough week-by-week progress. As a rule of thumb, try to allocate 10-15 hours of time per week for progress on your independent work project.
Presentation Slides & Video-Recorded IW Talk
Required for all single-term seminar students, all thesis students, and first-time BSE students completing independent work.
Presentation Slides and Video-recorded IW Talks are due toward the end of the semester and will be reviewed and graded by a facully member. Please submit the presentation slides and recorded IW talk describing your project via the iw portal. Your presentation should have a visual of your slides only, with audio of your oral presentation recorded over the slides.
Step 1.
Presentation Slides: You can make your presentation slides in any presentation tool (e.g., Keynote or PowerPoint), as long as it can export to PDF. Although there are many ways to organize your presentation and slides, we strongly recommend that yours adhere to the following outline:
- Title slide: Include your name, class, project title, and adviser.
- Motivation and Goal: Introduce your topic area and state specifically what problem you will be addressing. You should clearly state the goal of your project (i.e., “The goal of my project is …”). Explain why that goal is important and/or interesting. What people and/or applications would benefit? Give some examples of the problem being addressed to help make it easier to understand.
- Problem Background and Related Work: You probably are not the first person to work towards this goal, nor will you be the last. Give some background of what has been done before. Have academics already written papers on this topic? Are there already products on the market? Why do they not solve the problem? What aspects of the problem are still uninvestigated? It is always the case that someone has done something that can be related to what you are going to do. Find out the most closely related pieces of work and explain the relationship to your proposed project.
- Approach: Clearly explain the key idea behind the approach you are taking and explain why it is a good idea. What is your key insight to solve the problem? What makes your approach unique in comparison to previous work? It might be that you are asking a different question than others have before, or attacking the problem in a different way, or using different tools, or leveraging different data sets. In any case, describe the most interesting “key idea” behind your project and justify why you chose it.
- Implementation: Describe the steps you have completed and/or the subproblems you have solved to make progress on your project. For each of them, you may want to describe: What was the main issue? What options were available? What solution did you create/choose and why? How did you perform the implementation? What tools did you use? How well does your solution work? What remains to be done? If your implementation is not complete, outline any logistical or technical problems you anticipate and explain any contingency plan you have for avoiding or coping with them.
- Results. Every project should have some means of measuring success. Explain the methods you will use to evaluate how well your implementation achieves the goal articulated at the beginning of the talk. Perhaps you will need to describe your test data sets, your measurement techniques, your evaluation metrics, etc. If possible, provide some quantitative comparisons of your results to alternative methods (e.g., the previous state-of-the-art, random results, etc.). Part of (not the entire presentation) may involve giving a demo of your results.
- Conclusion. Sum up the most important aspects of the talk concisely.
Note that some of the points may not be relevant for some types of projects, and others will probably require more than one slide. Please do not feel constrained by the number of slides, and do not feel that you have to address every point raised above. Tell a coherent story about what you are trying to do, how you are doing it, and how well your solution works … while staying within the time limits.
Use images or graphics to support your points wherever possible, minimizing the use of text on slides. In particular, do not put all the text you will say on your slides – so boring. The text on slides should be short sentences or phrases that convey key points after a quick glance, not sentences and paragraphs that provide the entire script for the talk. Many excellent research talks are composed almost exclusively of pictures and graphs.
Your slides should be well-organized, uncluttered, easy to read, and visually appealing. Most presentation programs have some pre-packaged slide backgrounds, etc., that have reasonable color/font schemes for text, bullets, etc. You should probably use them but do not use an overly gaudy background that distracts from the content of your slides. Similarly, do not use clipart and animations gratuitously just to make your talk zippier. The slides should convey the content as clearly as possible without distractions -- how slides are organized, sized, colored, etc. are important aspects of the presentation, as they have great effect on the ease with which a viewer can follow your ideas.
Presentations in the Spring
For one-semester projects, you will have at most nine (9) minutes long for the pre-recorded talk. A link to your talk and a pdf of your slides will be submitted to the IW portal.
For thesis projects, you will have at most twelve (12) minutes for the talk, and three minutes for questions. Your talk will be given live during the week of April 22-26, 2024. Please schedule this directly with your thesis adviser. A pdf of your slides will be submitted to the IW portal by April 21.
Please read the section on giving a good talk to prepare. Also, be sure to practice in advance, by yourself and if possible to your friends, and to go over your talk with your adviser. Your adviser will be able to give you good feedback on both the content and the style of presentation. You will be assessed on both the proposal content and the clarity and effectiveness of your presentation. You should not assume that the audience has a specialized knowledge of your field. Assume your audience is a group of senior undergraduates from Princeton who have not necessarily taken the courses that are most closely related to your research area.
How to Submit Slides:
- Create a zip file named "oral_presentation.zip" containing all the files needed for your talk
- Submit the ZIP file as oral_presentation.zip via the IW PORTAL, use the submit link for "Oral Presentation Slides" by 11:59 pm on the deadline date.
- Email a ZIP file with your slides to your adviser
Step II.
Video-Recorded Talk
Details regarding how to record the IW talk will be provided during the "How to Give an IW Talk" and on Canvas. We will suggest two possible approachs to recording your IW talk. You are welcome to use any approach that you feel comfortable with, but keep in mind that the focus of the video is the content of your talk, not video-production. The format of your talk also needs to be accessible to the faculty graders without having to download any special software.
How to Submit Your Video Recording
Details will be provided via email and Canvas.
Every thesis must have both an adviser and a second reader. The second reader reviews your thesis and provides input to your grade. So, you may want to choose and involve a second reader early in your project. If your adviser is a faculty member who is not in the Computer Science Department then your second reader must be a faculty member in the Computer Science Department.
How to Submit:
- Complete the second reader form, please log into the iw portal
Students doing 2-semester IW or a Thesis must submit a written draft paper. This is not expected to be a full thesis, but it should include a complete outline and give you some practice with technical writing. It should be at least 4-5 pages long (single-spaced).
You should discuss the exact requirements for the paper with your adviser. However, in general, the paper might contain (one or more of) the following components:
- Background information and problem description. What is the general area of research and the specific problem that will be tackled?
- Related research. Have there been previous academic papers on this or related topics? Are there companies that have developed related software products? What is the historical context? Be sure to cite related research properly. Include a bibliography at the end of your paper.
- Progress so far. Explain your major accomplishments so far. Be as precise as possible. What papers have you read? What are they about? Give examples, charts, diagrams and proofs to back up your ideas wherever possible and appropriate. What new algorithms have you defined? -- describe them in detail if they are sufficiently interesting and novel. Have you defined your overall software architecture? -- describe it in detail and justify your design. Do you intend to prove something about your research? -- Give a proof outline. Have you proven any intermediate theorems or lemmas? State what they are and explain the proof.
- Plan for the remainder of the year. Outline the steps you will take to complete your thesis. Explain how you will evaluate your results. Include a table with a concrete set of deadlines for finishing major components of the project. Include at least 3 weeks for writing.
If you do a good job on writing your draft, you can reuse this material as a chapter of your final thesis. For example, the paper could be the introduction of your final thesis or the related work section of your final thesis.
How to Submit:
- Create a PDF file named "draft_paper.pdf"
- Submit the PDF file via the IW PORTAL, use the submit link for "Draft Paper".
- Email the PDF file to your adviser
Every IW project will result in a written final report describing the goal(s), related work, approach, implementation, results, and conclusion of the project, using much the same outline as suggested for the Oral Presentation. Unlike the oral presentation, which must be extremely concise due to time constraints, the written report can delve into more details, cite all relevant previous work, present results of many experiments with tables and plots, etc.
The written final report should look like a professional document -- 12pt Times-Roman font, 1-inch margins, double-spaced. Here is a template for some formatting guidelines, and here are the files used to produce such a document using LaTeX and BibTex for a single-term IW project. Here are the same files for a senior thesis. It should contain a proper bibliography, and all non-original text should be properly attributed. Failing to cite appropriate sources for ideas, tables, text or diagrams is a serious violation of Princeton's code of ethics. If you are unsure about how to cite ideas or research papers properly and create a bibliography, speak with your adviser -- they can tell you exactly how to do it. Your report will be graded on the basis of its technical content, organization, creativity of ideas, and quality of writing. (The Princeton Writing Center is another resource for assistance with writing a research paper.)
The final written reports for one-semester projects should be 20-25 pages long. Theses should be 40-50 pages long. Relevant charts, tables, diagrams, etc., should be included, with accompanying captions. Be sure to refer to each such chart in the main body of the text, clearly explaining its nature and purpose. The technique of "padding" papers using multiple, overly-large figures is well-known, and should be avoided. If you have lengthy code or auxiliary examples or detailed algorithms or long proofs or supplementary data of other kinds, it may not be appropriate to include this in its entirety in the main body of your report. However, you are encouraged to include such auxiliary data (if you feel it is appropriate) in a final portion of your report clearly labeled "Appendix." The Appendix may be as long as is necessary -- it may extend beyond the page limit.
Talk to your adviser about how to write your final report. It is usually best to start writing the report early in the semester and refine it continuously throughout the semester. Talk to your adviser about exactly what they are looking for in your report. The best reports are prepared with enough time for the adviser to read over a draft and give comments for revision.
For additional resources about how to write the report, here are some slides on how to write a good research paper, and here are lists of example single-semester project reports and two-semester theses from previous years.
For additional help, note that The Writing Center offers student writers free, one-on-one conferences with experienced fellow writers trained to consult on assignments in any discipline. The Princeton Writing Program also offers resources for writers in a broad range of technical fields through Writing In Science and Engineering (WSE).
How to Submit:
- Create a PDF file named "written_final_report.pdf"
- Submit the PDF file via the IW PORTAL, use the submit link for "Written Final Report".
- Email the PDF to your adviser
Senior Thesis students must review the Senior Thesis Submission Information for Students to complete the process.
PLEASE NOTE: All papers submitted after this deadline will incur a 1/3 grade penalty.