CCF BDatabases and Data Mining2022: BPublisher: ACM
CIKMACM International Conference on Information and Knowledge Management
CIKM is a rank B conference in Databases, Data Mining and Information Retrieval in the CCF list's 7th edition (2026), as in 2022. The CIKM 2027 deadline is not announced; past editions suggest late May. CIKM 2026 takes place on Nov 9–11, 2026 in Rome, Italy. Acceptance rate 2025: 27.2% (443/1,627).
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Data updated 8 November 2026 · rank from the CCF list's 7th edition
Latest edition
CIKM 2026: call for papers timeline
- May 17, 2026, 11:59 UTCAbstractCommunity data · unverified
- May 24, 2026, 11:59 UTC
- Aug 7, 2026As announced by the conferenceNotificationCommunity data · unverified
- Nov 9–11, 2026Local timeConferenceRome, 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 | 2026-05-23AoE | — | — | Nov 9–11, 2026 | Rome, Italy |
| 2025 | 2025-05-23AoE | 27.2%443/1,627 · source | 852 | Nov 11–13, 2025 | Coex, Seoul, Korea |
| 2024 | 2024-05-20AoE | 23.2%347/1,496 · source | 697 | Oct 22–24, 2024 | Boise, Idaho, USA |
| 2023 | 2023-06-02AoE | 24.0%354/1,472 · source | 676 | Oct 23–25, 2023 | Birmingham, UK |
| 2022 | 2022-05-19AoE | — | 658 | Oct 17–22, 2022 | Atlanta, Georgia, USA |
| 2021 | 2021-05-26AoE | — | 599 | Nov 2–4, 2021 | Online |
| 2020 | 2020-05-01UTC-12 | — | 494 | Oct 19–23, 2020 | Virtual Event, Ireland |
| 2019 | — | — | 394 | — | — |
| 2018 | — | — | 313 | — | — |
| 2017 | — | — | 350 | — | — |
| 2016 | — | — | 327 | — | — |
CIKM 2027 deadline forecast: late May (not announced). The last paper deadlines: 2026: May 24, 2026; 2025: May 24, 2025; 2024: May 21, 2024. The conference's own announcement decides.
Paper counts are dblp's main proceedings only, without workshop volumes; acceptance rates link to the page they come from. dblp ↗
CCF list
CIKM in the CCF list
- 7th edition (2026)
- CCF B Databases, Data Mining and Information Retrieval · no. 1
- 6th edition (2022)
- CCF B Databases, Data Mining and Information Retrieval
- Name in the list
- ACM International Conference on Information and Knowledge Management
- Publisher
- ACM
- dblp
- conf/cikm ↗
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 CIKM
What CCF rank is CIKM?
CIKM is a rank B conference in Databases, Data Mining and Information Retrieval in the CCF list's 7th edition (2026), as in 2022.
When is the CIKM 2027 deadline?
Not announced yet. The last paper deadlines were 2026: May 24, 2026; 2025: May 24, 2025; 2024: May 21, 2024, so late May is likely; the conference's announcement decides.
Where is CIKM 2026?
CIKM 2026 takes place on Nov 9–11, 2026 in Rome, Italy.
What is the CIKM acceptance rate?
2025: 1,627 submissions, 443 accepted, 27.2%. 2024: 23.2% (347/1,496). The history table links each figure to its source.
Do CIKM 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).