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portfolio
Portfolio item number 2
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publications
Automatic Translation of Competency Questions into SPARQL-OWL Queries
Published in Companion Proceedings of the The Web Conference, The Web Conference, 2018, Lyon, France, 2018
This paper introduces the task of automatic translation of Ontology Competency Questions into SPARQL-OWL queries which can be used to evaluate ontology maturity in an automated manner. The paper presents first analysis of the problem and solution idea proposed.
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Competency questions and SPARQL-OWL queries dataset and analysis
Published in CoRR (Arxiv.org), 2018
This paper introduces a dataset of formalizations of Ontology Competency Questions into SPARQL-OWL queries which may be a first step to construct methods providing automatic translations of Competency Questions into SPARQL-OWL queries.
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A tagger for glossary of terms extraction from ontology competency questions
Published in The Semantic Web: ESWC 2019 Satellite Events, ESWC Conference 2019, Portoroz, Slovenia, 2019
The paper introduces a machine learning model based on Conditional Random Fields able to mark phrases from Ontology Competency Questions which should be modelled in an ontology.
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Searching for Legal Clauses by Analogy. Few-shot Semantic Retrieval Shared Task
Published in CoRR (Arxiv.org), 2019
This paper introduces a shared task of few shot semantic retrieval aimed to detect parts of text semantically similar to given n examples.
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Analysis of Ontology Competency Questions and their formalizations in SPARQL-OWL
Published in Journal of Web Semantics (59), 2019
This paper introduces a dataset of formalizations of Ontology Competency Questions into SPARQL-OWL queries which may be a first step to construct methods providing automatic translations of Competency Questions into SPARQL-OWL queries.
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talks
teaching
Artificial Intelligence (labs), winter 2017/2018
Labs, Poznan University of Technology, Poland, Faculty of Computing, 2017
A practical introduction into the field of machine learning.
Natural Language Processing (labs), summer 2017/2018
Labs, Poznan University of Technology, Poland, Faculty of Computing, 2018
A 30 hours long practical course on natural language processing
Natural Language Processing (labs), summer 2018/2019
Labs, Poznan University of Technology, Poland, Faculty of Computing, 2019
A 30 hours long practical course on natural language processing
Natural Language Processing (labs), summer 2019/2020
Labs, Poznan University of Technology, Poland, Faculty of Computing, 2019
A 30 hours long practical course on natural language processing