LTW 2026

Deadlines
Machine Learning/CORE Unranked

LTW 2026

Learning Theory Workshop 2026

Jun 26 2026Copenhagen, DenmarkOfficial workshop site Site reachable

LTSS Copenhagen 2026 is a two-part event combining a four-day summer school and a two-day workshop focused on modern learning theory and responsible machine learning. The summer school targets PhD students, master's students, early-career researchers, and industry professionals, covering core topics like generalization, optimization, online learning, and privacy, while the workshop features invited talks, contributed presentations, and poster sessions for scientific exchange within the learning theory community.

Official CFP Back to deadlines Verified September 9, 2026

Key deadlines

Verified September 9, 2026

Full paper

May 15, 2026

AoE

Workshop timeline

Submission and decisions

Full paperKey deadline

May 15, 2026 · AoE

Paper fit

Contribution paths

A strong submission should clearly identify its contribution and evaluate it appropriately.

Contributed Talks

20-minute presentations with Q&A, selected from submitted papers for the workshop.

Posters

Poster sessions held during the workshop to showcase accepted contributions.

Research areas in scope

01

Learning Theory Topics

GeneralizationOptimization for MLOnline learningReinforcement learningResponsible MLPrivacyRobustnessDifferential privacyUnlearningActive learningPAC-Bayesian theorySample complexityAdversarial learningCausal banditsNeural networks and polytopesDiffusion modelsMemory and memorization in learningConformal predictionFair classificationOnline convex optimizationMulti-hypothesis learningReward machinesLanguage model collapseData structure and imbalanceParameter tuning for dimensionality reductionQuery complexityLocal searchNash equilibriaUncertainty quantificationCommunity recoveryGradient clippingPrivacy auditingConcurrent compositionWeighted scarcity allocationAdaptive symmetrizationDelayed feedbackScheduling and resource optimization

Policies worth checking twice

  • Contributions are selected for either contributed talks or posters.
  • Accepted contributions are publicly listed on the workshop website.
  • Submissions are associated with prior conference venues (e.g., ICML 2026, COLT 2026, TPDP 2026, PODS 2026, ICCV 2025, RLC 2026, CIEES 2024), indicating prior presentation or submission history.

Official sources

Compiled from the official call for papers. The organizers’ pages remain authoritative.

Last verified September 9, 2026

LTW 2026: deadlines, venue, and submission guide | COREXA