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Regular version of the site

The 13th International Conference on Concept Lattices and Their Applications


 CLA2016_program (PDF, 535 Kb)

July 18

09:00-09:40 Registration (5-th floor)

09:40-11:00 Workshops: EEML (room 421, schedule), CDUD (Conference Hall, 5-th floorschedule), SCAKD (room 424, schedule)

11:00-11:20 COFFEE-BREAK

11:20-13:00 Workshops: EEML (room 421, schedule), CDUD (Conference Hall, 5-th floorschedule), SCAKD (room 424, schedule)

13:00-14:00 LUNCH

14:00 - 15:20 Workshops: AFCADM (room 426schedule), EEML (room 421, schedule), CDUD (Conference Hall, 5-th floorschedule), SCAKD (room 424, schedule)

15.20 - 15.40 Industrial Presentation: Olga Moskaleva and Anna Gromova (ExactPro), Using Intelligent Systems and Structural Analysis to Assure Orderly Operations of the Modern Trading and Exchange Platforms

15:40-16:00  COFFEE-BREAK

16.00 - 17.00 Tutorial: Sergei Obiedkov (NRU HSE, Moscow), Query Learning and Attribute Exploration (Conference Hall, 5-th floor) 

 slides (PDF, 2.81 Mb)

Abstract:    Attribute exploration and a number of related techniques collectively referred to as conceptual exploration have been proposed within formal concept analysis as tools for semiautomatic knowledge acquisition. We will present attribute exploration as an instance of a general framework known in computational learning theory as “learning with queries”. We will cover a polynomial algorithm for learning implications developed within this framework, as well as the basic algorithm of attribute exploration and its modifications that allow for background implications, exceptions, and partially given examples.

17:00 - 18:20 TutorialJérôme Euzenat (INRIA Grenoble), Introduction to ontology matching (Conference Hall, 5-th floor) 

 slides (PDF, 454 Kb)

Abstract:   This tutorial is an overview of the motivations and principles of ontology matching in the context of the semantic web. The author will briefly introduce some principles of the semantic web and linked data/ Then he will present the key concepts in ontology matching and show how they are put in application in specific use cases. This aims at providing a comprehensive but general overview of the domain. An indicative outline of the presentation is:
- Introduction to the semantic web
- Motivation of ontology matching
- General setting and basic definitions
- Use case portfolio
- Overview of matching techniques

18:20 - 21:00 WELCOME PARTY

July 19

9:30-10:00 Registration (5-th floor)

10:00-10:15 Welcome

10:15-11:15 Invited talk: Jérôme Euzenat (INRIA Grenoble), Data interlinking with formal concept analysis and link keys. Chair: Peter Eklund

11:15-11:30 COFFEE-BREAK

11:30-13:00 Session 1. Tools and Data. Chair: Aleksey Buzmakov                    

Mehwish Alam, Thi Nhu Nguyen Le and Amedeo Napoli, LatViz: A new practical tool for performing interactive exploration over concept lattices

Alexey A. Neznanov and Andrey A. Parinov, Unified External Data Access Implementation in Formal Concept Analysis Research Toolbox

Daniel Borchmann and Tom Hanika, Some Experimental Results on Randomly Generating Formal Contexts

13:00-14:00 LUNCH

14:00 - 16:00 Session 2. Implications, closure systems and their applications. Chair: Jaume Baixeries                            

Jessie Carbonnel, Karell Bertet, Marianne Huchard and Clémentine Nebut, FCA for Software Product Lines representation: Mixing product and characteristic relationships in a unique canonical representation

Estrella Rodríguez Lorenzo, Pablo Cordero, Manuel Enciso, Rokia Missaoui and Angel Mora Bonilla, CAISL: Simplification Logic for Conditional Attribute Implications

Francesco Kriegel, NextClosures with Constraints

Alexandre Bazin, Comparing Algorithms for Computing Lower Covers of Implication-closed Sets

16:00-16:30 COFFEE-BREAK

16:30 - 18:30 Session 3. Applications. Chair: Xavier Dolques                 

Cynthia Pitou and Jean Diatta, Textual information extraction in document images guided by a concept lattice

Dmitry Palchunov, Gulnara Yakhyaeva and Ekaterina Dolgusheva, Conceptual Methods for Identifying Needs of Mobile Network Subscribers

Tim Wray, Jan Outrata and Peter Eklund, 
Scalable Performance of FCbO Algorithm on Museum Data

My Thao Tang, Aleksey Buzmakov, Yannick Toussaint and Amedeo Napoli, Building a Domain Knowledge Model Based on a Concept Lattice Integrating Expert Constraints

July 20

10:00-11:00  Invited talk: Lev D. Beklemishev (Mathematical Institute of Russian Academy of Science, Moscow), Strictly positive fragments of modal and description logic. 
Chair: Manuel Ojeda-Aciego

11:00-11:30 COFFEE-BREAK

11:30-13:00 Session 4. Many-Relational approaches and lattice structure. Chair: François Brucker     

Jens Kötters, Intentional Concept Graphs as Patterns over Power Context Families

Cristina Nica, Agnès Braud, Xavier Dolques, Marianne Huchard and Florence Le Ber, Exploring Temporal Data Using Relational Concept Analysis - An Application to Hydroecological Data

Laurent Beaudou and Lhouari Nourine, Partial duplication of convex sets in lattices

13:00-14:00 LUNCH

14:00 - 22:00 Excursion and conference dinner

July 21

10:00-11:00 Invited talk:  Boris G. Mirkin (Higher School of Economics, Moscow), Approximate clusters, biclusters and n-clusters in the analysis of
binary and general data matrices. Chair: Pablo Cordero

 slides (PPTX, 1.61 Mb)

11:00-11:30 COFFEE-BREAK

11:30-13:00 Session 5. Pattern Structures. Chair: Bernhard Ganter                        

Alexey Masyutin and Sergei O. Kuznetsov, Continuous Target Variable Prediction with Augmented Interval Pattern Structures: Lazy Algorithm

Aleksey Buzmakov and Amedeo Napoli, On Scaling of Fuzzy FCA to Pattern Structures

Natalia V. Korepanova and Sergei O. Kuznetsov, Pattern Structures for Treatment Optimization in Subgroups of Patients

13:00-14:00 LUNCH

14:00 - 16:00 Session 6. Fuzziness. Chair: Jan Outrata                           

Irina Perfilieva and Marek Vajgl, Data Retrieval and Noise Reduction by Fuzzy Associative Memories

Inma P. Cabrera, Pablo Cordero, Francisca García-Pardo, Manuel Ojeda-Aciego and Bernard De BaetsOn the existence of right adjoints for surjective mappings between fuzzy structures

Tim B. Kaiser, Lars Lumpe and Stefan E. SchmidtA Fresh View on Fuzzy Formal Concept Analysis and Mathematical Morphology

Maria Eugenia Cornejo Piñero, Jesús Medina Moreno and Eloisa Ramírez Poussa, Reducts in multi-adjoint concept lattices

16:00-16:30 COFFEE-BREAK

16:30 - 18:30 Session 7. FCA-based resolution of reference problems. Chair: Florence Le Ber              

Víctor Codocedo, Jaume Baixeries, Mehdi Kaytoue and Amedeo Napoli, Characterization of Order-like Dependencies with Formal Concept Analysis

Yury Kashnitsky and Sergei O. Kuznetsov, Global optimization in learning with important data: an FCA-based approach

Artem Bocharov, Dmitry Gnatyshak, Dmitry I. Ignatov, Boris G. Mirkin and Andrey ShestakovA Lattice-based Consensus Clustering Algorithm

François Brucker and Pascal Préa, The Approximate Seriation Problem in Formal Context Analysis

July 22

10:00-11:00 Invited talk: Bernhard Ganter (TU-Dresden), Things to do in Formal Concept Analysis. Chair: Amedeo Napoli

 slides (PDF, 10.83 Mb)

11:00-11:30 COFFEE-BREAK

11:30-13:00 Session 8. Metrics, distances and classification. Chair: Pascal Préa

Tobias Gäbel-Hökenschnieder, Stefan E. Schmidt, Thorsten Pfeiffer and Mosadak Al SalamatGeneralized metrics and their relevance for FCA and closure operators

Dhouha Grissa, Blandine Comte, Estelle Pujos-Guillot and Amedeo Napoli, A Hybrid Data mining Approach for the Identification of Biomarkers in Metabolomic data

Sergei O. Kuznetsov and Tatyana Makhalova, Stability for triadic concepts

13:00  Closing session, lunch