SourceReddit r/MachineLearning•Stalecollected in 14h
ACM MM 2026 Rebuttal Discussion
#conference#academic-research#peer-reviewacm-mm-2026acm-mm
💡Coordinating rebuttal deadlines for ACM MM 2026 submissions.
⚡ 30-Second TL;DR
What Changed
Rebuttal period is scheduled between May 28th and June 4th.
Why It Matters
Provides essential coordination for researchers navigating the peer-review process for a major multimedia conference.
What To Do Next
Check the official ACM MM 2026 website to confirm your specific rebuttal submission window.
Who should care:Researchers & Academics
Key Points
- •Rebuttal period is scheduled between May 28th and June 4th.
- •Clarification on conflicting deadline information between AC email and the website.
- •Community coordination for conference submission feedback.
🧠 Deep Insight
Background and context from public sources — not the original article. 17 sources cited.
🔑 Enhanced Key Takeaways
- •ACM Multimedia 2026 is scheduled to take place in Rio de Janeiro, Brazil, from November 10-14, 2026, and will be an exclusively in-person event, requiring all contributions to be presented on-site.
- •Effective January 1, 2026, ACM has fully transitioned to an Open Access publishing model, meaning all ACM Multimedia publications will be 100% Open Access, with authors from ACM Open participating institutions exempt from Article Processing Charges (APCs); a temporary subsidy offers discounted APCs for other authors in 2026.
- •The ACM Multimedia conference, established in 1993, is recognized as the premier international conference for multimedia research, consistently maintaining an average acceptance rate of approximately 23.8% overall, and 25.5% over the last five years.
- •The rebuttal period in academic conferences like ACM MM primarily serves to allow authors to clarify misunderstandings and strengthen the arguments for their submissions, particularly for papers on the borderline of acceptance, rather than to facilitate major revisions or overturn clear rejection decisions.
- •The conference encompasses a broad scientific scope, including topics such as AI-driven multimedia, big data, user experience, embodied and immersive multimedia, multimedia generative and foundation models, and multimodal fusion.
🔮 Future ImplicationsAI analysis grounded in cited sources
The transition to a 100% Open Access model for ACM publications in 2026 will significantly impact publishing costs and accessibility for researchers.
Authors from institutions not part of ACM Open will face Article Processing Charges (APCs), potentially shifting publishing dynamics and increasing the global accessibility of research.
The 'on-site only' policy for ACM MM 2026 indicates a strong return to traditional in-person academic conferences post-pandemic.
This policy mandates physical attendance for all presentations, contrasting with hybrid or virtual options seen in recent years and potentially impacting global participation for those unable to travel.
The rebuttal process, while crucial for clarifying submissions, is unlikely to drastically alter the outcome for papers that are not already on the borderline of acceptance.
Historical data and expert opinions suggest that rebuttals primarily help disambiguate borderline papers and rarely convert clear rejections into acceptances.
⏳ Timeline
1993
ACM Multimedia conference launched as the premier international conference for multimedia research.
2004
ACM Multimedia hosts its first Open Source competition, providing an award for the best open source computer program(s).
2019
ACM Multimedia implements the ACM reproducibility badge system for the first time.
2023-07
ACM MM 2023 announces an acceptance rate of 24.6% (including desk-rejected papers) out of 3669 submissions.
2024-10
ACM MM 2024 held in Melbourne, Australia, from October 28 to November 1.
2025-10
ACM MM 2025 held in Dublin, Ireland, from October 27-31.
2026-01-01
ACM fully transitions to a 100% Open Access publishing model for all its publications.
2026-05-28
The rebuttal period for ACM MM 2026 main track begins, and the submission deadline for the Open Source Software track for ACM MM 2026 occurs.
📎 Sources (17)
Factual claims are grounded in the sources below. Forward-looking analysis is AI-generated interpretation.
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