CCF BDatabases and Data Mining2022: BPublisher: Springer
ECML-PKDDEuropean Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases
ECML-PKDD is a rank B conference in Databases, Data Mining and Information Retrieval in the CCF list's 7th edition (2026), as in 2022. ECML-PKDD 2027 takes place on Sep 20–24, 2027 in Eindhoven, The Netherlands. Acceptance rate 2026: 24.3% (280/1,150).
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Data updated 8 November 2026 · rank from the CCF list's 7th edition
Latest edition
ECML-PKDD 2027: call for papers timeline
- Sep 20–24, 2027Local timeConferenceEindhoven, The Netherlands
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 |
|---|---|---|---|---|---|
| 2027 | — | — | — | Sep 20–24, 2027 | Eindhoven, The Netherlands |
| 2026 | 2025-10-30AoE | 24.3%280/1,150 · source | 40 | Sep 7–11, 2026 | Naples, Italy |
| 2025 | 2024-12-13AoE | — | 317 | Sep 15–18, 2025 | Porto, Portugal |
| 2024 | 2023-12-05AoE | 24.5%202/826 · source | 272 | Sep 9–13, 2024 | Vilnius, Lithuania |
| 2023 | 2022-12-07AoE | 23.6%196/829 · source | 270 | Sep 19–21, 2023 | Turin, Italy |
| 2022 | 2022-04-06AoE | — | 253 | Sep 20–22, 2022 | Grenoble, France |
| 2021 | 2020-09-20AoE | 21.3%146/685 · source | 210 | Sep 14–16, 2021 | Virtual |
| 2020 | — | — | 205 | — | — |
| 2019 | — | — | 140 | — | — |
| 2018 | — | — | 148 | — | — |
| 2017 | — | — | 148 | — | — |
| 2016 | — | — | 139 | — | — |
Paper counts are dblp's main proceedings only, without workshop volumes; acceptance rates link to the page they come from. dblp ↗
CCF list
ECML-PKDD in the CCF list
- 7th edition (2026)
- CCF B Databases, Data Mining and Information Retrieval · no. 5
- 6th edition (2022)
- CCF B Databases, Data Mining and Information Retrieval
- Name in the list
- European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases
- Publisher
- Springer
- dblp
- conf/ecml ↗
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 ECML-PKDD
What CCF rank is ECML-PKDD?
ECML-PKDD is a rank B conference in Databases, Data Mining and Information Retrieval in the CCF list's 7th edition (2026), as in 2022.
Where is ECML-PKDD 2027?
ECML-PKDD 2027 takes place on Sep 20–24, 2027 in Eindhoven, The Netherlands.
What is the ECML-PKDD acceptance rate?
2026: 1,150 submissions, 280 accepted, 24.3%. 2024: 24.5% (202/826). The history table links each figure to its source.
Do ECML-PKDD 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).