Directory of People

Aleksandr Perevalov

PhD student and research staff at the chair “Web Engineering” of the department “Computer Science and Languages”.
Field of research: Question Answering over Knowledge Graphs, Multilingual Aspect of Accessibility of Web Systems, Quantitative Text Analysis

Achievements

• 2018 - 1st prize in the Perm University conference with research about the improvement of speech recognition quality of the “CMU Sphinx” system. Perm, Russia.
• 2018 - TOP10 in Machine Learning competition within the Russian Artificial Intelligence forum (production time prediction). Moscow, Russia.
• 2019 - TOP9 in international data analysis competition Data Mining Cup 2019 (self-checkout fraud detection). Berlin, Germany.
• 2020 - Bronze medal on Kaggle.com ”Jigsaw Multilingual Toxic Comment Classification” competition.

Lebenslauf

• 09.2014 - 08.2018: Perm National Research Polytechnic University
  Perm, Russia
  Bachelor in “Informatics and Computing Technology”
• 03.2018 - 08.2020: Foresight LLC
  Perm, Russia
  Software developer (BPM-System)
• 09.2018 - 08.2020: Perm National Research Polytechnic University
  Perm, Russia
  Master in “Informatics and Computing Technology”
  Diploma with distinction
• 10.2019 - 08.2020: Hochschule Anhalt
  Köthen (Anhalt), Germany
  Master in “Data Science” (Double degree)
• since 08.2020: Hochschule Anhalt
  Köthen (Anhalt), Germany
  Research staff

• Towards Automated Semantics-Driven Web Service Composition : Case Study on Question Answering Systems / Perevalov, Aleksandr. - Enthalten in: 2024 IEEE 18th International Conference on Semantic Computing (ICSC), Bd. 18 (2024), S.41-48
• Lingua Franca - Entity-Aware Machine Translation Approach for Question Answering over Knowledge Graphs / Srivastava, Nikit. - Enthalten in: Venable, Brent. Proceedings of the 12th Knowledge Capture Conference 2023 (2023), S.122-130
• QALD-9-plus : A Multilingual Dataset for Question Answering over DBpedia and Wikidata Translated by Native Speakers / Perevalov, Aleksandr. - Enthalten in: 16th IEEE International Conference on Semantic Computing (2022), S.229-234
• show all publications in OPAC