Aleksandr Perevalov
Aleksandr Perevalov
Anhalt University of Applied Sciences
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Zitiert von
Zitiert von
QALD-9-plus: A multilingual dataset for question answering over DBpedia and Wikidata translated by native speakers
A Perevalov, D Diefenbach, R Usbeck, A Both
2022 IEEE 16th International Conference on Semantic Computing (ICSC), 229-234, 2022
Augmentation-based Answer Type Classification of the SMART dataset
A Perevalov, A Both
SeMantic AnsweR Type Prediction Task at ISWC 2020 Semantic Web Challenge, 1-9, 2020
Improving answer type classification quality through combined question answering datasets
A Perevalov, A Both
Knowledge Science, Engineering and Management: 14th International Conference …, 2021
Improving the question answering quality using answer candidate filtering based on natural-language features
A Gashkov, A Perevalov, M Eltsova, A Both
2021 16th International Conference on Intelligent Systems and Knowledge …, 2021
A Question Answering System for retrieving German COVID-19 data driven and quality-controlled by Semantic Technology
A Both, A Perevalov, JR Bartsch, P Heinze, R Iudin, JR Herkner, ...
Semantics 2021 2941, 2021
Question embeddings based on shannon entropy: Solving intent classification task in goal-oriented dialogue system
A Perevalov, D Kurushin, R Faizrakhmanov, F Khabibrakhmanova
arXiv preprint arXiv:1904.00785, 2019
Can Machine Translation be a Reasonable Alternative for Multilingual Question Answering Systems over Knowledge Graphs?
A Perevalov, A Both, D Diefenbach, AC Ngonga Ngomo
Proceedings of the ACM Web Conference 2022, 977-986, 2022
Improving question answering quality through language feature-based SPARQL query candidate validation
A Gashkov, A Perevalov, M Eltsova, A Both
The Semantic Web: 19th International Conference, ESWC 2022, Hersonissos …, 2022
Enhancing the accessibility of knowledge graph question answering systems through multilingualization
A Perevalov, ACN Ngomo, A Both
2022 IEEE 16th International Conference on Semantic Computing (ICSC), 251-256, 2022
Knowledge Graph Question Answering Leaderboard: A Community Resource to Prevent a Replication Crisis
A Perevalov, X Yan, L Kovriguina, L Jiang, A Both, R Usbeck
arXiv preprint arXiv:2201.08174, 2022
Using linguistic anticipation to improve the quality of speech recognition in robotic systems
SA Bobkov, DS Kurushin, AM Perevalov, OV Soboleva, ...
Russian Electrical Engineering 91, 669-672, 2020
Linguistic difference of human-human and human-chatbot dialogues about COVID-19 in the russian language
A Perevalov, A Vysokov, A Both
Hierarchical Expected Answer Type Classification for Question Answering
A Perevalov, A Both
Towards Bridging the Gap Between Knowledge Graphs and Chatbots
A Wittig, A Perevalov, A Both
Web Engineering: 22nd International Conference, ICWE 2022, Bari, Italy, July …, 2022
WikidataComplete–An easy-to-use method for rapid validation of text-extracted new facts applied to the Wikidata knowledge graph
K Guo, D Khanna, D Diefenbach, A Perevalov, A Both
ESWC 2022, 2022
Towards Knowledge Graph-Agnostic SPARQL Query Validation for Improving Question Answering
A Perevalov, A Gashkov, M Eltsova, A Both
ESWC 2022, 2022
Enhancing Multilingual Accessibility of Question Answering over Knowledge Graphs
A Perevalov
Companion Proceedings of the Web Conference 2022, 349-353, 2022
Quality Assurance of a German COVID-19 Question Answering Systems using Component-based Microbenchmarking
A Both, P Heinze, A Perevalov, JR Bartsch, R Iudin, JR Herkner, ...
Proceedings of the Fifteenth ACM International Conference on Web Search and …, 2022
Mutilingual Hierarchical Expected Answer Type Classification using the SMART 2021 Dataset
A Perevalov, A Both
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