Dariusz Jacek Jakóbczak

Dariusz Jacek Jakóbczak was born in Koszalin, Poland, on December 30, 1965. He graduated in mathematics (numerical methods and programming) from the University of Gdansk, Poland in 1990. He received the Ph.D. degree in 2007 in computer science from the Polish – Japanese Institute of Information Technology, Warsaw, Poland. From 1991 to 1994 he was a civilian programmer in the High Military School in Koszalin. He was a teacher of mathematics and computer science in the Private Economic School in Koszalin from 1995 to 1999. Since March 1998 he has worked in the Department of Electronics and Computer Science, Technical University of Koszalin, Poland and since October 2007 he has been an Assistant Professor in the Chair of Computer Science and Management in this department. His research interests tie mathematics with computer science and include computer vision, shape representation, curve interpolation, contour reconstruction and geometric modeling, probabilistic methods and discrete mathematics.

Publications

Analyzing Data Through Probabilistic Modeling in Statistics
Analyzing Data Through Probabilistic Modeling in Statistics
Dariusz Jacek Jakóbczak. © 2021. 331 pages.
Probabilistic modeling represents a subject arising in many branches of mathematics, economics, and computer science. Such modeling connects pure mathematics with applied...
Data Analyzing via Probabilistic Modeling: Interpolation and Extrapolation
Data Analyzing via Probabilistic Modeling: Interpolation and Extrapolation
Dariusz Jacek Jakóbczak. © 2021. 27 pages.
Object recognition is one of the topics of artificial intelligence, computer vision, image processing, and machine vision. The classical problem in these areas of computer...
Decision Making and Data Analysis: Curve Modeling via Probabilistic Method
Decision Making and Data Analysis: Curve Modeling via Probabilistic Method
Dariusz Jacek Jakóbczak. © 2021. 30 pages.
The proposed method, called probabilistic nodes combination (PNC), is the method of 2D curve modeling and handwriting identification by using the set of key points. Nodes are...
The Rise of “Big Data” in the Field of Cloud Analytics
The Rise of “Big Data” in the Field of Cloud Analytics
Dariusz Jacek Jakobczak, Ahan Chatterjee. © 2021. 22 pages.
The huge amount of data burst which occurred with the arrival of economic access to the internet led to the rise of market of cloud computing which stores this data. And...
Applications of PNC in Artificial Intelligence
Applications of PNC in Artificial Intelligence
Dariusz Jacek Jakóbczak. © 2020. 30 pages.
Interpolation methods and curve fitting represent so huge problem that each individual interpolation is exceptional and requires specific solutions. Presented method is such a...
Contour Reconstruction: 2D Object Modeling
Contour Reconstruction: 2D Object Modeling
Dariusz Jacek Jakóbczak. © 2020. 35 pages.
The method of Probabilistic Features Combination (PFC) enables interpolation and modeling of high-dimensional N data using features' combinations and different coefficients...
Probabilistic Nodes Combination (PNC): Formulas and Examples
Probabilistic Nodes Combination (PNC): Formulas and Examples
Dariusz Jacek Jakóbczak. © 2020. 32 pages.
The method of Probabilistic Nodes Combination (PNC) enables interpolation and modeling of two-dimensional curves using nodes combinations and different coefficients γ...
Data Extrapolation via Curve Modeling in Analyzing Risk: Value Anticipation for Decision Making
Data Extrapolation via Curve Modeling in Analyzing Risk: Value Anticipation for Decision Making
Dariusz Jacek Jakóbczak. © 2020. 29 pages.
Risk analysis needs suitable methods of data extrapolation and decision making. Proposed method of Hurwitz-Radon Matrices (MHR) can be used in extrapolation and interpolation of...
Introduction: MHR Method
Introduction: MHR Method
Dariusz Jacek Jakóbczak. © 2018. 34 pages.
Computer vision needs suitable methods of shape representation and contour reconstruction. One of them, invented by the author and called method of Hurwitz-Radon Matrices (MHR)...
Preface
Preface
Dariusz Jacek Jakóbczak. © 2017. 9 pages.
This Preface is included in the book Probabilistic Nodes Combination (PNC) for Object Modeling and Contour Reconstruction.
Analyzing Risk through Probabilistic Modeling in Operations Research
Analyzing Risk through Probabilistic Modeling in Operations Research
Dariusz Jacek Jakóbczak. © 2016. 441 pages.
Probabilistic modeling represents a subject spanning many branches of mathematics, economics, and computer science to connect pure mathematics with applied sciences. Operational...
Data Extrapolation via Curve Modeling in Analyzing Risk: Value Anticipation for Decision Making
Data Extrapolation via Curve Modeling in Analyzing Risk: Value Anticipation for Decision Making
Dariusz Jacek Jakóbczak. © 2016. 31 pages.
Risk analysis needs suitable methods of data extrapolation and decision making. Proposed method of Hurwitz-Radon Matrices (MHR) can be used in extrapolation and interpolation of...
The Method of Probabilistic Nodes Combination in Decision Making and Risk Analysis: Data Extrapolation in Planning
The Method of Probabilistic Nodes Combination in Decision Making and Risk Analysis: Data Extrapolation in Planning
Dariusz Jacek Jakóbczak. © 2016. 29 pages.
Proposed method, called Probabilistic Nodes Combination (PNC), is the method of 2D curve interpolation and extrapolation using the set of key points (knots or nodes). Nodes can...
Object Recognition via Contour Points Reconstruction Using Hurwitz - Radon Matrices
Object Recognition via Contour Points Reconstruction Using Hurwitz - Radon Matrices
Dariusz Jakóbczak. © 2013. 21 pages.
Object recognition is one of the topics of artificial intelligence, computer vision, image processing and machine vision. The classical problem in these areas of computer science...
Probabilistic Nodes Combination: Modeling and Interpolation of 2D Curve
Probabilistic Nodes Combination: Modeling and Interpolation of 2D Curve
Dariusz Jakóbczak. © 2012. 14 pages.
Mathematics and computer science are interested in methods of 2D curve interpolation and extrapolation using the set of key points (knots or nodes). Proposed method, called by...
International Journal of Computer Vision and Image Processing (IJCVIP)
International Journal of Computer Vision and Image Processing (IJCVIP)
Dariusz Jacek Jakóbczak. Est. 2011.
The International Journal of Computer Vision and Image Processing (IJCVIP) provides the latest industry findings useful to academicians, researchers, and practitioners regarding...
Object Recognition via Contour Points Reconstruction Using Hurwitz - Radon Matrices
Object Recognition via Contour Points Reconstruction Using Hurwitz - Radon Matrices
Dariusz Jakóbczak. © 2011. 21 pages.
Object recognition is one of the topics of artificial intelligence, computer vision, image processing and machine vision. The classical problem in these areas of computer science...
International Journal of Operations Research and Information Systems (IJORIS)
International Journal of Operations Research and Information Systems (IJORIS)
John Wang. Est. 2010.
The International Journal of Operations Research and Information Systems (IJORIS) examines current, state-of-the art advances in the interactions, linkages, applications, and...