Progress in Image Processing, Pattern Recognition and Communication Systems: Proceedings of the Conference (CORES, IP&C, ACS) - June 28-30 2021 (Lecture Notes in Networks and Systems)

Preface
Organization
	International Conference on Image Processing and Communications (IP&C 2021)
	General Chairs
	Local Chair
	Program Committee
	International Conference on Computer Recognition Systems (CORES 2021)
	Honorary Chair
	Chairs
	Program Committee
	Organization Committee Chair
	Organization Committee
	International Conference on Advanced Computer Systems (ACS 2021)
	Conference Chairs
	Organization Committee
	Program Committee
Contents
Advances in Pattern Recognition and Classifiers
Building an Ensemble of Classifiers via Randomized Models of Ensemble Members
	1 Introduction
	2 Competence of Base Classifier
		2.1 Preliminaries
		2.2 Competence via Randomization
	3 The Proposed Model of Competence
		3.1 The Mathematical Fundamentals
		3.2 Empirical Case
		3.3 Competence Set
		3.4 Generalization Method – Potential Function Model
	4 Multiclassifier System with des Scheme
	5 Experiments
		5.1 Experimental Setup
		5.2 Results and Discussion
	6 Conclusions
	References
Hybrid Learning Model for Syntactic Pattern Recognition
	1 Introduction
	2 Model of Vague Language Parsing
	3 Neural Network as Vague Structural Pattern Generator
	4 DPLL(k) Grammar Inference Scheme
	5 Application for STLF
	6 Concluding Remarks
	References
Distance Metrics in Clusteringpg and Weighted Scoring Algorithm
	1 Introduction
	2 Clustering and Weighted Scoring Based on Estimating the Number of Clusters Algorithm
	3 Experimental Evaluation
		3.1 Setup
	4 Results
		4.1 Lessons Learned
	5 Conclusions
	References
Exploration of Hardware Acceleration Methods for an XNOR Traffic Signs Classifier
	1 Introduction
	2 Previous Work
	3 Traffic Sign Classification with XNOR Networks
		3.1 Custom Architecture
		3.2 FINN Architecture
	4 Hardware Acceleration
		4.1 Custom Accelerator
		4.2 FINN Accelerator
	5 Comparison of the Considered Approaches
	6 Summary
	References
ALEA: An Anonymous Leader Election Algorithm for Synchronous Distributed Systems
	1 Introduction
		1.1 Related Work
		1.2 Contribution
	2 The ALEA Algorithm
		2.1 Assumptions
		2.2 Terminology Used in the Algorithm
		2.3 The ALEA Algorithm: Step by Step
		2.4 Resolving Ties Among the Candidate Nodes
	3 ALEA\'s Main Properties
	4 Experimental Evaluation
		4.1 Scenario
		4.2 Experimental Results
	5 Discussion
	6 Conclusions
	References
Progress in Image Processing and Computer Vision
Comparing Concepts of Quantum and Classical Neural Network Models for Image Classification Task
	1 Introduction
	2 Materials and Methods
		2.1 Quantum Computing
	3 Experimental Framework
		3.1 MNIST Data Set Split
		3.2 Class Label Determination
		3.3 Sub-sampling
		3.4 Quantum Data Representation
		3.5 Building a Model of a Quantum Neural Network
		3.6 Building a Model of Classical Neural Network
		3.7 Training, Validation, and Testing
		3.8 Results
	4 Discussion and Conclusions
	References
Can Color Visual Cryptography Be Truly Random?
	1 Introduction
	2 Previous Methods
	3 Truly Random Coding
	4 Examples with Natural Images
	5 A Note on Image Quality
	6 Randomness Tests
	7 Conclusion
	References
Description-Based Ranking of Visual Instances: Feasibility Study for Keypoints
	1 Introduction
	2 Formal Model
		2.1 Parametrization of Image Distortions
		2.2 Keypoint Ranking
	3 Experimental Verification
		3.1 Test Scenario
		3.2 Keypoint Ranking Experiments
		3.3 Keypoint Matching Experiments
	4 Summary
	References
Fuzzy System for Lip Print Identification
	1 Introduction
	2 Lip Print
	3 System Structure
		3.1 Rule Base of the Proposed System
		3.2 Configuration of Premises and Facts
		3.3 Results
	4 Conclusions
	References
Assessment of Correlations Between Age and Textural Features of CT Images of Thoracic Vertebrae
	1 Introduction
	2 Materials and Methods
	3 Experimental Results
	4 Discussion
	References
Preprocessing of Document Images Based on the GGD and GMM for Binarization of Degraded Ancient Papyri Images
	1 Introduction
	2 Related Works
	3 Image Preprocessing Based on the GGD and GMM
	4 Discussion of Experimental Results
	5 Conclusions and Future Work
	References
Application of Image Entropy Analysis for the Quality Assessment of Stitched Images
	1 Introduction
	2 Brief Overview of Stitched Image Quality Assessment
	3 Proposed Extension and Its Experimental Verification
	4 Conclusions and Future Work
	References
Practical Applications of Computer Recognition Systems
Gyroscope-Based Remote Text Entry Interface
	1 Introduction
	2 Interface Concept
	3 Examined Modes of Text Entry
	4 Evaluation
	5 Summary
	References
Comparison of the Effects of Different Preprocessing Methods on Homogeneity Assessment of Digital Intraoral Radiographs of Root Canal Fillings
	1 Introduction
	2 Materials and Methods
		2.1 Used Data
		2.2 Methods
	3 Results and Discussion
	References
Impact of Software Bug Report Preprocessing and Vectorization on Bug Assignment Accuracy
	1 Introduction
	2 Related Works
	3 Natural Language Processing Pipeline
		3.1 Typical Natural Language Processing Pipeline
		3.2 Preprocessing Methods
		3.3 Vectorization Methods
	4 Numerical Experiments
		4.1 Research Questions
		4.2 Description and Experimental Protocol
		4.3 Results and Lessons Learned
	5 Summary
	References
On Machine Learning for Autism Prediction from Functional Connectivity
	1 Introduction
	2 Materials and Methods
		2.1 The Dataset
		2.2 Brain Parcellations
		2.3 Connectivity Matrices
		2.4 Classifier Model Building Methods
		2.5 Feature Extraction
		2.6 Feature Selection
		2.7 Classification Performance Report
	3 Results and Discussion
	4 Conclusions
	References
The Impact of Data Preprocessing on the Accuracy of CNN-Based Heart Segmentation
	1 Introduction
	2 Related Works
	3 Materials and Methods
		3.1 Data
		3.2 SDA
		3.3 U-Net
		3.4 Evaluation
	4 Results
	5 Conclusions
	References
Comparison of Selected Acoustic Signal Parameterization Methods in the Problem of Machine Recognition of Classical Music Styles
	1 Introduction
	2 Database Development
		2.1 Main Assumptions
	3 Data Extraction
		3.1 Spectrogram
		3.2 Mel Scale Spectrogram
		3.3 Mel-Cepstral Parameters
		3.4 Chromagram
	4 Computational Experiments
		4.1 Data Preprocessing
		4.2 Neural Network Training and Test Results
	5 Summary
	References
The Influence of Bit-Depth Reduction on Correlation of Texture Featurespg with a Patient\'s Age
	1 Introduction
	2 Related Work
	3 Materials and Methods
		3.1 X-Rays of Women\'s Cervical Spine
		3.2 X-Rays of Men\'s Cervical Spine
	4 Conclusions
	References
Advances in ML for Security and Networks
Deep Learning vs. Traditional Approaches to Malware Traffic Classification – A Comparative Study
	1 Introduction
	2 Related Works and Reference Method
	3 Application of Classic Classifiers
		3.1 Naïve Bayes
		3.2 Decision Tree
	4 Classification Results
		4.1 Evaluation Scenario
		4.2 Results Comparison
	5 Conclusions
	References
Using Machine Learning to Detect the Signs of Radicalization and Hate Speech on Twitter
	1 Introduction
	2 Hate Speech, Machine Learning and Sentiment Analysis
		2.1 Radicalization and Hate Speech
		2.2 Sentiment Analysis
		2.3 Word Embeddings and Word2Vec
		2.4 LSTM and Other Neural Networks Used for Sentiment Analysis
		2.5 State of the Art
	3 Experimental Setup
		3.1 The Data Used for Experiment
		3.2 The Tool\'s Architecture
	4 Conclusions
	References
Clutter-Type Classification of the Telco BTS Units with the Use of Limited Input Information
	1 Introduction
	2 Problem Significance
	3 Mobile Network Data Characteristics
	4 Results
		4.1 Experimental Protocol
		4.2 Preliminary Studies - BTS Level
		4.3 Results - Cell Level Inference
	5 Conclusions
	References
Cyber-Attack Detection from IoT Benchmark Considered as Data Streams
	1 Introduction
	2 IoT-23 Dataset as Data Stream
	3 Experimental Evaluation
		3.1 Results of the Experiment
	4 Conclusions
	References
Some Principles of Building Steganographic Communication Networks
	1 Introduction
	2 Problem Solving
		2.1 General Statements
		2.2 Application Level
		2.3 Presentation Level
		2.4 Stegosession Level
		2.5 Stegotransport Level
		2.6 Stegonetwork Level
		2.7 Stegochannel Level
		2.8 Stegocontainer Level
		2.9 Example of Steganographic Communication Network Implementation
	3 Conclusion
	References
SAT-Based Cryptanalysis of Salsa20 Cipher
	1 Introduction
	2 Salsa20
		2.1 Operations on 4-Byte Words Used in Salsa20
	3 Boolean Encoding and SAT Based Cryptoanalysis
		3.1 Cryptoanalysis Procedure
	4 Experimental Results
	5 Conclusion and Future Work
	References
Smart Meters Reading Process Improvement by UAV Utilization
	1 Introduction
	2 State of the Art
	3 Communication Scheme Used in RF Last Mile Networks for SMs Reading
	4 Research Process and Methods
	5 Space Track Determination Algorithm
	6 Experimental Results
	7 Conclusion
	References
Defuzzification Method Comparison in Real Data Packets Control Method for Network Protection
	1 Introduction
	2 The Idea of Proposed Method
		2.1 Algorithm for Dropping Packets on Routers and Firewalls
		2.2 The Intelligent Dropping Module
	3 The Method Test Results
		3.1 Test Environment
		3.2 Test Results
	4 Conclusions
	References
Extending Machine Learning-Based Intrusion Detection with the Imputation Method
	1 Introduction
	2 Infrastress Cyber Detection Solution
		2.1 Leveraging Apache Kafka, Elacticsearch and TensorFlow
	3 Handling Missing Data for Network Intrusion Detection
		3.1 Data Imputation
		3.2 Dataset and Experimental Setup
		3.3 The Experiment and the Results
	4 Conclusions and Future Work
	References
Progress in Advanced Computer Systems
Green IT: Energy Efficient Constructions and Applications for Data Centers and Clusters
	1 Green IT Problems and Challenges: Motivation
	2 Best Practices for Energy-Efficient Constructions
	3 Performance Parameters and Energy Optimisation Due to Load Consolidation
		3.1 Generalised Law for Cluster Speedup
		3.2 Workload Consolidation and VM Migration
	4 Energy Efficiency Parameters and Energy Recycling
		4.1 Energy Efficient Computing and Applications
		4.2 Best Practices for Energy Efficiency: Hot Water Cooling
	5 Blockchain and Mining of Crypto-Currencies
		5.1 Blockchain Architecture
		5.2 Mining of Crypto-Currency and Resource Consumption
	6 Conclusions and Outlook
	References
Implementation of Nussinov\'s RNA Folding Using the Kokkos Library
	1 Introduction
	2 Nussinov\'s RNA Folding Algorithm
	3 The Kokkos Library
	4 Implementation of Nussinov\'s RNA Folding Within Kokkos
	5 Experimental Study
	6 Conclusion
	References
Ontology-Driven Approach to Research and Educational Organization Information Representation
	1 Introduction
	2 State of Art and Related Works
		2.1 Approaches to Quality of Organizations Functioning Assessment
		2.2 Ontological Modelling
	3 Ontology of Scientific and Educational Organizations Information Representation
	4 Ontology of Organizations Activities Organization
	5 Ontological Solutions Development Platform
	6 Conclusions
	References
Analogy of the Degree of Interest in a News Article by Gaze Information
	1 Introduction
	2 Background
		2.1 Spread of the Internet
		2.2 Smartphone Penetration
		2.3 NEAR
	3 Proposed Method
		3.1 Assumed Gaze Movement
		3.2 System Overview
		3.3 Future Plan
	4 Conclusion
	References
Examination of Water Temperature Interpolation Method for Prediction
	1 Introduction
	2 Background
		2.1 Importance of Water Temperature
		2.2 Proposed System
		2.3 Water Temperature Observation Device
		2.4 Seawater Temperature Announcement System
		2.5 Purpose
	3 Seawater Temperature Prediction
		3.1 Issues
		3.2 Improvement of Interpolation Accuracy
	4 Evaluation
		4.1 Purpose
		4.2 Method
		4.3 Results
	5 Future Works
	References
Author Index