基本信息
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职业迁徙
个人简介
Education
PhD in Computer Science: received from the Polish Academy of Sciences in Warsaw, Poland in 2002. Dissertation title: Shallow Text Processor based on Finite-State Technology for Information Extraction. Grade: Summa Cum Laude. Supervisor: W. Abramowicz, Reviewers: A. Skowron and M. Kłopotek M.Sc. in Computer Science (with minor subject Computational Linguistics) received from the Technical Faculty ofSaarland University, Saarbrücken, Germany, 1994. Thesis title: Parallel graph algorithms for the Hypercube. Carried out in the Max-Planck Institute for Software Systems in Saarbrücken. Grade: 1.5 (very good). Supervisor: K. Mehlhorn Main studying areas: Efficient algorithms and data structures, parallel algorithms, compiler construction, formal languages, computational linguistics, natural language processing, text mining
Experience
I work(ed) full-time/part-time or as a consultant/lecturer for: Research & Development Unit Frontex, Warsaw, Poland Linguistic Engineering Lab Polish Academy of Sciences, Warsaw, Poland Open Source Text Information Mining and Analysis (OPTIMA) Institute of the Protection and Security of the Citizen, Joint Research Centre of the European Commission, Ispra, Italy Language Technology Lab German Research Center for Artificial Intelligence (DFKI GmbH), Saarbrücken, Germany Department of Computational Linguistics Saarland University, Saarbrücken, Germany Department of Management Information Systems University of Economics, Poznań, Poland Xtramind Technologies GmbH (now part of Attensity) Saarbrücken, Germany Softronik Training Centre Poznań, Poland Domdata Sp.z.o.o. Poznań, Poland Max-Planck Institute for Software Systems Saarbrücken, Germany Department for Computer Science Technical Faculty, Saarland University, Saarbrücken, Germany
Specific Interests
Information extraction: named-entity recognition and normalisation, name matching, event extraction, multilingual domain-adaptive information extraction techniques
Finite-state technology: finite-state automata and transducers, finite-state based grammar formalisms, compression techniques, pattern matching
Open source intelligence: security-related online news surveillance and social media mining
Natural Language Engineering: general-purpose text processing architectures, shallow grammar formalisms, large-scale NLP
Other: knowledge discovery, information retrieval, question answering, information management and sharing
研究兴趣
论文共 116 篇作者统计合作学者相似作者
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arxiv(2024)
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Jakub Piskorski,Nicolas Stefanovitch, Brian Doherty,Jens P. Linge,Sopho Kharazi, Jas Mantero,Guillaume Jacquet, Alessio Spadaro, Giulia Teodori
Text2Story@ECIRpp.171-183, (2023)
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International Conference on Language Resources and Evaluation (LREC)pp.1613-1621, (2022)
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Jakub Piskorski, Nikolaos Nikolaidis,Nicolas Stefanovitch, Bonka Kotseva, Irene Vianini,Sopho Kharazi,Jens P. Linge
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CASE 2021: THE 4TH WORKSHOP ON CHALLENGES AND APPLICATIONS OF AUTOMATED EXTRACTION OF SOCIO-POLITICAL EVENTS FROM TEXT (CASE) (2021): 1-9
CASE 2021: THE 4TH WORKSHOP ON CHALLENGES AND APPLICATIONS OF AUTOMATED EXTRACTION OF SOCIO-POLITICAL EVENTS FROM TEXT (CASE)pp.179-192, (2021)
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