Elena V. Razova

According to our database, Elena V. Razova authored at least 5 papers between 2018 and 2021.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2021

Does BERT Look at Sentiment Lexicon?

Elena V. Razova, Sergey V. Vychegzhanin, Evgeny V. Kotelnikov

Proceedings of the Recent Trends in Analysis of Images, Social Networks and Texts, 2021

2019

Concentration Areas of Sentiment Lexica in the Word Embedding Space.

Elena V. Razova, Evgeny V. Kotelnikov

Int. J. Cogn. Informatics Nat. Intell., 2019

What Number of Features is Optimal: A New Method Based on Approximation Function for Stance Detection Task.

Sergey V. Vychegzhanin, Elena V. Razova, Evgeniy V. Kotelnikov

Proceedings of the 9th International Conference on Information Communication and Management, 2019

Selecting an Optimal Feature Set for Stance Detection.

Sergey V. Vychegzhanin, Elena V. Razova, Evgeny V. Kotelnikov, Vladimir R. Milov

Proceedings of the Analysis of Images, Social Networks and Texts, 2019

2018

The Arrangement of Sentiment Lexica in the Space of Distributed Word Representations.

Elena V. Razova, Evgeny V. Kotelnikov

Proceedings of the 17th IEEE International Conference on Cognitive Informatics & Cognitive Computing, 2018