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Hasmik Sahakyan
Position: Scientific Secretary,
Leading Researcher

Phone: (+374 10) 282040

  Titles, Degree

Doctor of physical and mathematical sciences


Ph.D.   Institute for Informatics and AutomationProblems of NAS RA

M.Sc.   Yerevan State University, Department
of Applied Mathematics
  Professional Experience

Scientific Secretary   Institute for Informatics and Automation
Problems (at present)

Leading Researcher   Department of Discrete Mathematics,
Institute for Informatics and Automation
Problems (at present)

Lecturer   Yerevan State University, department of
Informatics and Applied Mathematics
(2001 – 2007)
  Research Interests

Combinatorics, Discrete tomography, Data Mining

  Selected Publications

H. Sahakyan, “On the set of simple hypergraph degree sequences”, Applied Mathematical Sciences, vol. 9, Number 5-8, pp. 243-253, 2015.

H. Sahakyan, “Essential points of the n-cube subset partitioning characterisation”, Discrete Applied Mathematics, vol. 163, pp. 205-213, 2014.

H. Sahakyan, “Constrained object-characterization tables and algorithms”, Information Content and Processing\", Vol.1, Number 2, 2014, pp. 136-144.

H. Sahakyan, L. Aslanyan, “Evaluation of greedy algorithm of constructing (0,1)-matrices with different rows”, Information Technologies and Knowledge, Vol.5, Number 1, 2011, pp. 55-66.

H. Sahakyan, “Approximation greedy algorithm for reconstructing of (0.1)-matrices with different rows”, Information Theories and Applications, Vol. 17, Number 2, 2010-11, pp. 124-137.

H. Sahakyan,\"Numerical characterization of n-cube subset partitioning,\" Discrete Applied Mathematics, vol. 157, pp. 2191-2197, 2009.

H. Sahakyan and L. Aslanyan, \"On structural resource of monotone recognition,\" International Journal on Information Theory and Applications, vol. 15, pp. 285-289, 2008.

H. Sahakyan, \"Description reduction for restricted sets of (0,1) matrices,\" International Journal on Information Theory and Applications, vol. 14, pp. 311-315, 2007

We are pleased to announce that in the frame of the All4R&D project's second open call 26 courses in 6 categories are offered, as well as 4 innovative practices, free of charge. The courses are tailored-made, based on the assessed needs of students and professionals, and trends in the industry. The courses are co-created and are offered in joint collaboration of academic and business organizations from 6 countries (Armenia, Bosnia and Herzegovina, North Macedonia, Germany, Finland, and Austria).

All courses will be in English and employ innovative teaching methods.
Click here for more information.

Open Call for the participation of Young Researchers and Companies in Research projects

We are pleased to announce that the NPUA/IIAP Cooperative R&D Unit has open calls for researchers, MS/Ph.D students, and companies in two new international research projects:
  • Astronomical Objects Classification
  • Performance Optimization System for Hadoop and Spark Frameworks.
We are inviting all the interested parties to participate in these projects.
For more information please follow the link:

  • 0014, Yerevan, Republic of Armenia, 1, P. Sevak str.
  • Phone: (+37410) 28-20-30
  • E-mail: