CCF BArtificial Intelligence2022: BPublisher: Springer
PPSNParallel Problem Solving from Nature
PPSN is a rank B conference in Artificial Intelligence in the CCF list's 7th edition (2026), as in 2022. PPSN 2026 took place on Aug 31 – Sep 2, 2026 in University of Trento, Trento, Italy. Acceptance rate 2026: 31.3% (165/527).
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Data updated 8 November 2026 · rank from the CCF list's 7th edition
Latest edition
PPSN 2026: call for papers timeline
- Mar 29, 2026, 11:59 UTC
- Aug 31 – Sep 2, 2026Local timeConferenceUniversity of Trento, Trento, Italy
AoE (Anywhere on Earth) is UTC−12 (time zones explained). These dates come from the ccf-deadlines community project and have not yet been checked against the conference website; confirm them there before you submit. Conference website ↗
Past editions
Dates, venues, deadlines and acceptance rates
| Year | Paper deadline | Acceptance | Papers (dblp) | Dates | Venue |
|---|---|---|---|---|---|
| 2026 | 2026-03-28AoE | 31.3%165/527 · source | 165 | Aug 31 – Sep 2, 2026 | University of Trento, Trento, Italy |
| 2024 | 2024-04-18UTC-12 | 34.4%101/294 · source | 101 | Sep 16–18, 2024 | University of Applied Sciences Upper Austria, Softwarepark Hagenberg, Austria |
| 2022 | 2022-04-13AoE | 45.9%85/185 · source | 85 | Sep 12–14, 2022 | Dortmund, Germany |
| 2020 | — | — | 99 | — | — |
| 2018 | — | — | 81 | — | — |
| 2016 | — | — | 95 | — | — |
Paper counts are dblp's main proceedings only, without workshop volumes; acceptance rates link to the page they come from. dblp ↗
CCF list
PPSN in the CCF list
- 7th edition (2026)
- CCF B Artificial Intelligence · no. 12
- 6th edition (2022)
- CCF B Artificial Intelligence
- Name in the list
- Parallel Problem Solving from Nature
- Publisher
- Springer
- dblp
- conf/ppsn ↗
CCF counts the full (regular) papers of a listed conference: short papers, demos, technical briefs, summaries, Findings and the workshops held with a conference are outside the list. CCF also says the list is a recommendation and should not be used on its own to evaluate research; your institution's rules decide. What counts, case by case →
FAQ
About PPSN
What CCF rank is PPSN?
PPSN is a rank B conference in Artificial Intelligence in the CCF list's 7th edition (2026), as in 2022.
Where is PPSN 2026?
PPSN 2026 took place on Aug 31 – Sep 2, 2026 in University of Trento, Trento, Italy.
What is the PPSN acceptance rate?
2026: 527 submissions, 165 accepted, 31.3%. 2024: 34.4% (101/294). The history table links each figure to its source.
Do PPSN workshop and short papers count as CCF B?
CCF counts the full (regular) papers of a listed conference: short papers, demos, technical briefs, summaries, Findings and the workshops held with a conference are outside the list. CCF also says the list is a recommendation and should not be used on its own to evaluate research; your institution's rules decide.
In more detail: Which CCF conference papers count · How to read conference deadlines
Sources: the CCF list of recommended international conferences and journals, 7th edition (published 31 March 2026, corrected 9 April 2026) and 6th edition (2022); editions, deadlines and acceptance rates from the ccf-deadlines community project (MIT licence), marked as community data until checked against each conference's website, then marked as checked with the website's own words; proceedings and paper counts from dblp (CC0).