KR 2027 — 24th International Conference on Principles of Knowledge Representation and Reasoning

KR 2027, the 24th International Conference on Principles of Knowledge Representation and Reasoning, takes place in Buenos Aires, Argentina, from September 21 to 24, 2027, with workshops on September 18 to 20. KR covers the part of AI that stores knowledge in explicit, declarative form so a system can reason over it symbolically. The conference homepage lists agents, planning, robotics and natural language processing among the field's applications, and calls the series the leading forum for presenting progress in it. The 2027 homepage went live on October 2, 2026. The call for papers, venue, deadlines and registration fees had not been published when this listing was checked on October 28, 2026. The previous edition, KR 2026, ran July 20 to 23, 2026 in Lisbon.

Date

September 18–24, 2027

Location

Buenos Aires, Argentina

Format

In-Person

Event Type

Conference

Status

Upcoming

Pricing

Paid

Organizer

KR conference series (Principles of Knowledge Representation and Reasoning)

Added

Oct 28, 2026

Updated

Oct 28, 2026

• ✓AI researchers
• ✓Knowledge graph and ontology engineers
• ✓Heads of AI research labs
• ✓Agent and planning system architects
• ✓PhD students and faculty in AI
• ✓Applied scientists working on explainable AI

Teams building agents that must follow rules, plan steps or explain why they acted run into the problems KR has studied for decades: how to state knowledge explicitly, check it for consistency and reason over it. A head of AI or a principal architect can use KR 2027 to meet the researchers working on those methods and to judge which ideas are mature enough to build on. A CTO weighing a knowledge-graph, ontology or neuro-symbolic investment will find the people who can say what it costs and where it breaks. Budget the trip once the call for papers and fees are published.

• ✓Workshop days, September 18 to 20, 2027
• ✓Main technical programme, September 21 to 24, 2027
• ✓Research scope named on the homepage: declarative knowledge and symbolic reasoning, with applications in agents, planning, robotics and natural language processing

• ★The conference's own site describes KR as the leading forum for progress in knowledge representation and reasoning, a narrower and more symbolic focus than the large machine learning venues
• ★Three workshop days (September 18 to 20) come before the four-day main programme
• ★Dates and city were fixed almost a year ahead; the call for papers, venue and fees were still unannounced on October 28, 2026
• ★It is the next edition after KR 2026 in Lisbon and the 24th in the series

Registration fees for KR 2027 are not published yet; the official homepage (checked October 28, 2026) lists no registration page, and the call for papers and submission deadlines are still to be announced.

When is KR 2027?

KR 2027 takes place September 18–24, 2027 in Buenos Aires, Argentina.

Where is KR 2027 held?

KR 2027 is held in Buenos Aires, Argentina. The event format is in-person.

How much does KR 2027 cost?

KR 2027 is paid. Registration fees for KR 2027 are not published yet; the official homepage (checked October 28, 2026) lists no registration page, and the call for papers and submission deadlines are still to be announced.

Who should attend KR 2027?

KR 2027 is aimed at AI researchers, Knowledge graph and ontology engineers, Heads of AI research labs, Agent and planning system architects, PhD students and faculty in AI, Applied scientists working on explainable AI.

What topics does KR 2027 cover?

KR 2027 covers Knowledge representation, Automated reasoning, Logic-based AI, Planning, Intelligent agents, Robotics, Natural language processing, Symbolic AI.

This page was written from 3 sources, 2 on domains other than kr.org.

1. 1.kr.org — KR2027vendor
2. 2.mldeadlines.com — kr
3. 3.mldeadlines.com — mldeadlines.com