Highly Language-Independent Word Lemmatization Using a Machine-Learning Classifier. - Iskander Akhmetov; Alexandr A. Pak; Irina Ualiyeva; Alexander F. Gelbukh (Computación y Sistemas, 2020)

Determining the Relationship Between the Letters in the Voynich Manuscript Splitting the Text into Parts. - Esbolat Sapargali; Iskander Akhmetov; Alexandr A. Pak; Alexander F. Gelbukh (MICAI (2), 2021)

Avoiding Hazardous Color Combinations in Traffic Signs on STN Based Model for Autonomous Vehicles. - Sagdat Okimbek; Nurlan Razak; Iskander Akhmetov; Alexandr A. Pak (ICCCI, 2022)

Comprehensive Survey: Approaches to Emerging Technologies Detection within Scientific Publications. - Amir Yelenov; Alexandr A. Pak; Atabay A. A. Ziyaden; Iskander Akhmetov; Alexander F. Gelbukh; Irina Gelbukh (Computación y Sistemas, 2022)

On Causality Problem in Natural Language Processing Field. - Altynay Yerkhassym; Alexandr A. Pak; Iskander Akhmetov; Amir Yelenov; Alexander F. Gelbukh (Computación y Sistemas, 2022)

Sentiment analysis of vegan related tweets using mutual information for feature selection. - Elvina Shamoi; Akniyet Turdybay; Pakizar Shamoi; Iskander Akhmetov; Assel Jaxylykova; Alexandr A. Pak (PeerJ Comput. Sci., 2022)

A Comprehensive Review on Automatic Text Summarization. - Iskander Akhmetov; Sabina Nurlybayeva; Irina Ualiyeva; Alexandr A. Pak; Alexander F. Gelbukh (Computación y Sistemas (CyS), 2023)

AzerNewsV1: Azerbaijani News Classification Dataset. - Samir Rustamov; Fuad Hajiyev; Atabay A. A. Ziyaden; Amir Yelenov; Alexandr A. Pak (IEEE DataPort, 2023)

Word Embeddings: A Comprehensive Survey. - Alexandr A. Pak; Atabay A. A. Ziyaden; Timur Saparov; Iskander Akhmetov; Alexander F. Gelbukh (Computación y Sistemas (CyS), 2024)

Text data augmentation and pre-trained Language Model for enhancing text classification of low-resource languages. - Atabay A. A. Ziyaden; Amir Yelenov; Fuad Hajiyev; Samir Rustamov; Alexandr A. Pak (PeerJ Comput. Sci., 2024)

Beyond buzzwords: NLP reveals common threads in sustainable and circular construction discourse. - Shakarim Aubakirov; Alexandr A. Pak; Iskander Akhmetov; Aidana Tleuken; Huseyin Atakan Varol; Assel Akzhalova; Ferhat Karaca (PeerJ Comput. Sci., 2025)