How to present a research paper: from PDF to a 15-min talk
To present a research paper, do not present the paper: present its one claim, the figure that carries it, and enough of the method for the figure to be believed. A 15-minute talk is 12 to 15 slides: the problem in two, the claim in one, the method in three, the result in four, the limits in one, the takeaway in one, and backup slides after the end for questions.
This guide is for conference talks, seminar presentations and journal clubs, whether the paper is yours or one you are presenting to a class. It gives the structure, the slide budget by length, the figure rule, and a rehearsal routine that fits in an afternoon.
Start from the claim, not the abstract
Read the paper and write one sentence a listener should be able to repeat afterwards: "X improves Y by Z under condition W". If the paper has three claims, pick the one the audience came for and mention the others in one slide. The talk is built around that sentence; everything that does not serve it goes to the backup slides or stays in the paper.
The structure
- The problem (2 slides). Why anyone cares, in the audience's terms, and what was missing before this paper. No related-work list; one slide of "what people tried" is enough.
- The claim (1 slide). The sentence, verbatim, on its own.
- The method (3 slides). Only what is needed to believe the result: the setup, the key idea, the one design choice that matters. The full pipeline is a backup slide.
- The result (4 slides). The figure that carries the claim, walked through; then one comparison, one ablation or sensitivity check, one "when it fails".
- The limits (1 slide). Said by you before someone asks. Sample size, assumptions, scope.
- The takeaway (1 slide). The sentence again, and what it changes for the listener.
- Backup (unlimited). Full tables, extra experiments, the alternative you did not pick and why.
Slide budget by length
| Slot | Content slides | What shrinks |
|---|---|---|
| 5 minutes (lightning) | 4–6 | problem to one slide, method to one, one result |
| 15 minutes (conference) | 12–15 | the structure above |
| 30 minutes (seminar) | 20–28 | a second result thread, a real related-work slide |
| 45–60 minutes (invited) | 30–40 | context, two papers' worth of results, open questions |
Rule of thumb for talks: about a slide a minute, fewer for result slides the audience must read.
The figure rule
Every result slide has one figure or one table excerpt, redrawn for the room: axis labels readable from the back, one series highlighted, everything else greyed, a one-line caption that says what the figure shows (not what it plots). A paper figure pasted whole, with eight lines and a legend in 6-point type, is the most common failure in paper talks. If you must show a full table, show it and then a slide with the two cells that matter.
Cite the figure under it (paper, year, figure number), even when the paper is yours: the talk will be photographed.
Presenting someone else's paper
For a journal club or a class, the structure is the same with two additions: a slide on why this paper was chosen, and a slide of your own assessment at the end (what convinced you, what did not). Be explicit about which claims are the authors' and which are your reading. Questions here are about the paper, so the backup slides are the paper's own tables.
Rehearsal in an afternoon
- Say it once aloud with a timer, standing. Note the minute at the claim slide and at the first result slide.
- Cut to time. If the claim slide came after minute 4 in a 15-minute talk, the problem section is too long.
- Say it again for one listener who did not read the paper. Ask them for the claim afterwards; if they cannot say it, the talk is not done.
- Write the eight questions you expect and make a backup slide for each that needs one.
- Export a PDF and present from it if the venue's machine is unknown.
From the PDF to the deck with an assistant
Give the assistant the paper and ask for the claim list with locations first, then an outline in the structure above, then the slides with the source and location on each. Check every result slide against the paper's figures. Lecture Studio does this as a talk: attach the paper and any supporting sources, the assistant writes the deck as a Marp Markdown file that cites them, then speaker notes; the talk's chat has starters for Rehearsal timing (which slides run long, what to cut for a version a third shorter) and Audience Q&A prep (the eight likely questions with two-sentence answers and the source to point at, saved next to the deck). The app runs on macOS 15 or later and needs an Oberik project key; PDF comes from marp-cli.
FAQ
How do I present a research paper in 15 minutes?
Twelve to fifteen slides: problem (2), claim (1), method (3), result (4), limits (1), takeaway (1), with backup slides after the end. Build everything around one sentence the audience should repeat.
How many slides for a 10-minute paper presentation?
Eight to ten content slides. Keep the structure, halve the method and result sections.
Should I show the paper's figures as they are?
No. Redraw or crop them for the room: big axis labels, one series highlighted, a caption that says what the figure shows. Cite the original under it.
How do I present a paper that is not mine?
Same structure, plus one slide on why the paper was chosen and one with your own assessment at the end. Keep the authors' claims and your reading clearly separate.