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researcher

A. Perevalov

6 papers hereh-index 8375 citations42 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author3

Across the 6 of 6 papers where every author was matched, so the position is known.

fields
  • cs.CL3
  • cs.IR2
  • cs.SE1
same name
  • A. Perevalov — 4 papers, h 13
  • A. Perevalov — 1 paper, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20192025
most citedQuestion Embeddings Based on Shannon Entropy: Solving intent classification task in goal-oriented dialogue system

2 citations · 2 across the 5 of their papers we have counts for

collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2025

SPARQL Query Generation with LLMs: Measuring the Impact of Training Data Memorization and Knowledge Injection

Aleksandr Gashkov, Aleksandr Perevalov, Maria Eltsova +1

Nowadays, the importance of software with natural-language user interfaces cannot be underestimated. In particular, in Question Answering (QA) systems, generating a SPARQL query fo…

cs.IR2021

Improving the Question Answering Quality using Answer Candidate Filtering based on Natural-Language Features

Aleksandr Gashkov, Aleksandr Perevalov, Maria Eltsova +1

Software with natural-language user interfaces has an ever-increasing importance. However, the quality of the included Question Answering (QA) functionality is still not sufficient…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.