DEADLINE EXTENSION: Hybrid Human-Machine Learning and Decision Making Workshop @ ECMLPKDD 2025

[Burcu Sayin]

Dear all,

Due to numerous requests, the submission deadline for the Third Workshop on Hybrid Human-Machine Learning and Decision Making (HLDM'25) has been extended to:

*** June 21st, 2025 ***

We accept multiple formats, including short papers (6 pages + references), original research papers (14 pages max, plus references), and relevant papers already accepted elsewhere (send camera-ready version).

Please note that the page limit for research papers is a maximum. Shorter works in progress (e.g., 8 pages) can also be submitted as original research papers, as the idea is to foster discussion and contamination among researchers working on hybrid human-machine learning and decision-making.

Note also that original papers currently under review elsewhere, or that you plan to publish elsewhere, can also be submitted as original research papers, by simply checking the “non-archival” option upon submission.

Please find the full call for papers enclosed for further details and submission instructions.

Best wishes

Andrea, Burcu, Anna, Catholijn, Jie 

CALL FOR PAPERS 

The 3rd Workshop on Hybrid Human-Machine Learning and Decision Making (HLDM’25) 

https://sml.disi.unitn.it/hldm25.html

ECML-PKDD 2025

September 15th, 2025

Following the success of the first two editions, the HLDM 2025 workshop aims at gathering together a diverse set of researchers addressing the different aspects that characterise effective hybrid decision making. These range from machine learning approaches that explicitly account for the human-in-the-loop and the downstream goal of the human-machine system, to decision making strategies and HCI principles encouraging a rich and diverse interaction between the human and the machine, to cognitive aspects pinpointing potential pitfalls, misunderstandings and sub-optimal behaviour, legal and regulatory aspects highlighting requirements and constraints that trustworthy and ethical hybrid decision making systems should satisfy. The workshop will feature invited talks, a poster session, presentations of the best contributions and a final discussion. 

We invite submissions on a broad range of topics revolving around hybrid human-machine learning and decision making, including but not limited to:

• learning to defer

• learning to complement

• selective classification

• cost-sensitive learning

• active learning

• calibration of learning models

• interactive machine learning

• human-in-the-loop machine learning

• trustworthy hybrid decision making

• human-LLM decision making

• cognitive aspects in hybrid decision making

• theoretical models of hybrid decision making

• hybrid decision-making interfaces

• hybrid decision-making strategies

• hybrid decision-making applications

• hybrid decision making in multiparty settings

• human factors and decision making

• regulation of hybrid decision-making systems

• assessment of hybrid decision-making systems

• ethics of hybrid decision making

• legal aspects of decision support systems

The goal of the workshop is to foster discussion on the most promising research directions and the most relevant challenges revolving around hybrid human-machine learning and decision making. We thus accept the following types of submissions:

1. Short papers (6 pages + references) presenting work-in-progress, position papers or open problems with clear and concise formulations of current challenges. Short papers should be anonymized (double-blind review process) and formatted according to the ECMLPKDD 2025 guidelines (see here). Accepted short papers will be included in the Springer Workshop proceedings of ECMLPKDD 2025.

2. Regular papers (14 pages + references) presenting novel original work not published elsewhere. Regular papers should be anonymized (double-blind review process) and formatted according to the ECMLPKDD 2025 guidelines (see here). Accepted regular papers will be included in the Springer Workshop proceedings of ECMLPKDD 2025. Double-submission of research papers is forbidden.

3. Non-archival submissions presenting relevant work recently accepted or currently under submission/review at other venues. The original work should be submitted (free format), enriched with a cover page reporting information on why the manuscript is of interest for the workshop. These submissions will not be included in the Springer Workshop proceedings..

We encourage all qualified candidates to submit a paper regardless of age, gender, sexual orientation, religion, country of origin, or ethnicity. All accepted papers will be presented as posters and linked to the workshop page. Submitting a paper to the workshop means that if the paper is accepted at least one author should present it at the workshop. The best contributions will be allocated a 15 min presentation during the workshop to maximize their visibility and impact. 

Key Dates:

• Paper Submission Deadline: 21 June 2025 

• Paper Author Notification: 14 July 2025

• Workshop date: 15 September 2025 

How to submit: 

Go here and create a new submission for the “Towards Hybrid Human-Machine Learning and Decision Making (HLDM)” track.

Contacts:

For any information, please contact hldm-w...@unitn.it

Best wishes

Andrea, Burcu, Anna, Catholijn, Jie