Igor Melnykov

According to our database, Igor Melnykov authored at least 7 papers between 2012 and 2024.

Collaborative distances:

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

2024

K-Means Clustering With Incomplete Data with the Use of Mahalanobis Distances.

Lovis Kwasi Armah, Igor Melnykov

CoRR, 2024

2023

On Model-Based Clustering of Directional Data with Heavy Tails.

Yingying Zhang, Volodymyr Melnykov, Igor Melnykov

J. Classif., November, 2023

Long-Tail Theory Under Gaussian Mixtures.

Arman Bolatov, Maxat Tezekbayev, Igor Melnykov, Artur Pak, Vassilina Nikoulina, Zhenisbek Assylbekov

Proceedings of the ECAI 2023 - 26th European Conference on Artificial Intelligence, September 30 - October 4, 2023, Kraków, Poland, 2023

2020

A Note on the Formal Implementation of the K-means Algorithm with Hard Positive and Negative Constraints.

Igor Melnykov, Volodymyr Melnykov

J. Classif., 2020

2016

Semi-supervised model-based clustering with positive and negative constraints.

Volodymyr Melnykov, Igor Melnykov, Semhar Michael

Adv. Data Anal. Classif., 2016

Detecting Value-Added Tax Evasion by Business Entities of Kazakhstan.

Zhenisbek Assylbekov, Igor Melnykov, Rustam Bekishev, Assel Baltabayeva, Dariya Bissengaliyeva, Eldar Mamlin

Proceedings of the Intelligent Decision Technologies 2016 - Proceedings of the 8th KES International Conference on Intelligent Decision Technologies (KES-IDT 2016), 2016

2012

Initializing the EM algorithm in Gaussian mixture models with an unknown number of components.

Volodymyr Melnykov, Igor Melnykov

Comput. Stat. Data Anal., 2012