| Vol-3489 urn:nbn:de:0074-3489-2 Copyright © 2023 for the individual papers by the papers' authors. Copyright © 2023 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# FCA4AI 2023
What can FCA do for Artificial Intelligence 2023

### Proceedings of the 11th International Workshop "What can FCA do for Artificial Intelligence?"
co-located with the 32nd International Joint Conference on Artificial Intelligence (IJCAI 2023)

### Macao, S.A.R. China; August 20, 2023.

Edited by

### Sergei O. Kuznetsov *
Amedeo Napoli **
Sebastian Rudolph ***

* National Research University Higher School of Economics, Faculty of Computer Science, Moscow, Russia
** Université de Lorraine, CNRS, Inria, LORIA, F-54000, Nancy, France
*** Technische Universität, Dresden, Germany

## Table of Contents

Summary: There were 9 papers submitted for peer-review to this workshop. Out of these, 7 papers were accepted for this volume as regular papers. In addition there was one tuturial composed of two parts, the first on theoretical aspects and the second on practical aspects of Formal Concept Analysis.

- Preface 1-6
  Sergei O. Kuznetsov, Amedeo Napoli, Sebastian Rudolph
- Knowledge Base Pattern Structures-Based Classification of Underground Forums: A Case Study 7-16
  Abdulrahim Ghazal
- Interval Pattern Structures for Interpreting K-Nearest Neighbor Approach in Lazy Classification 17-24
  Alan Tomat
- Using Multimodal Clustering on Formal Contexts in Event Extraction with Neural Nets 25-34
  Mikhail Bogatyrev, Dmitry Orlov, Ilya Zapyantsev
- Full Polynomial Probabilistic FCA-Based Knowledge Extraction 35-46
  Dmitry V. Vinogradov
- A Note on Counting Basic Choice Functions with Formal Concept Analysis 47-56
  Dmitry I. Ignatov
- Dependency Covers from an FCA Perspective 57-68
  Jaume Baixeries, Victor Codocedo, Mehdi Kaytoue, Amedeo Napoli
- Constructing Decision Quivers 57-68
  Egor Dudyrev, Sergei O. Kuznetsov, Amedeo Napoli

2023-09-15: submitted by Sergei O. Kuznetsov, Amedeo Napoli, Sebastian Rudolph editors, metadata incl. bibliographic data published under Creative Commons CC0
2023-09-23: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|