Database and expert systems applications DEXA 2020 International Workshops BIOKDD, IWCFS and MLKgraphs, Bratislava, Slovakia, September 14-17, 2020, Proceedings /
This volume constitutes the refereed proceedings of the three workshops held at the 31st International Conference on Database and Expert Systems Applications, DEXA 2020, held in September 2020: The 11th International Workshop on Biological Knowledge Discovery from Data, BIOKDD 2020, the 4th Internat...
| Corporate Authors: | Database and Expert Systems Applications Conference Online) |
|---|---|
| Other Authors: | Database and Expert Systems Applications Conference, Kotsis, Gabriele, 1967-, Tjoa, A Min., Khalil, Ismail, 1960-, Fischer, Lukas., Moser, Bernhard., Mashkoor, Atif., Sametinger, J. 1961-, Fensel, Anna., Martinez-Gil, Jorge., SpringerLink (Online service), BIOKDD (Workshop), IWCFS (Workshop), MLKgraphs (Workshop) |
| Format: | eBook |
| Language: | English |
| Published: |
Cham :
Springer,
2020.
Cham : 2020. |
| Physical Description: |
1 online resource. |
| Series: |
Communications in computer and information science ;
1285. |
| Subjects: |
| Summary: |
This volume constitutes the refereed proceedings of the three workshops held at the 31st International Conference on Database and Expert Systems Applications, DEXA 2020, held in September 2020: The 11th International Workshop on Biological Knowledge Discovery from Data, BIOKDD 2020, the 4th International Workshop on Cyber-Security and Functional Safety in Cyber-Physical Systems, IWCFS 2020, the 2nd International Workshop on Machine Learning and Knowledge Graphs, MLKgraphs2019. Due to the COVID-19 pandemic the conference and workshop were held virtually. The 10 papers were thoroughly reviewed and selected from 15 submissions, and discuss a range of topics including: knowledge discovery, biological data, cyber security, cyber-physical system, machine learning, knowledge graphs, information retriever, data base, and artificial intelligent. |
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| Item Description: |
International conference proceedings. "Due to the pandemic and for the safety of all participants as well as other restrictions preventing travel and gatherings, this year DEXA was held as a virtual conference in the Western European time zone."--Preface. Includes author index. Intro -- Preface -- Organization -- Contents -- Biological Knowledge Discovery from Data -- An In-Memory Cognitive-Based Hyperdimensional Approach to Accurately Classify DNA-Methylation Data of Cancer -- 1 Background -- 2 Methods -- 2.1 Identifying HD Levels -- 2.2 Encoding Observations -- 2.3 Training -- 2.4 Classifying Dataset -- 3 Results -- 4 Discussion and Conclusion -- References -- TopicsRanksDC: Distance-Based Topic Ranking Applied on Two-Class Data -- 1 Introduction -- 2 Related Work -- 3 Methodology -- 3.1 Data -- 3.2 Pre-processing -- 3.3 Topic Clustering. 3.4 TopicsRanksDC Algorithm -- 4 Results and Discussion -- 5 Conclusion and Future Work -- References -- Cyber-Security and Functional Safety in Cyber-Physical Systems -- YASSi: Yet Another Symbolic Simulator Large (Tool Demo) -- 1 Introduction -- 2 Background -- 3 The YASSi Tool -- 3.1 YASSi's Frontend -- 3.2 YASSi's Backends -- 4 Application of YASSi -- 5 Conclusion -- References -- Variational Optimization of Informational Privacy -- 1 Introduction -- 2 Deriving Optimal Noise Adding Mechanism -- 3 Variational Bayesian Fuzzy Data Modeling -- 4 Variational Approximation of Informational Privacy. 5 A Simulation Study -- 6 Concluding Remarks -- References -- An Architecture for Automated Security Test Case Generation for MQTT Systems -- 1 Introduction -- 2 Background -- 2.1 Message Queuing Telemetry Transport (MQTT) -- 2.2 Automated Test Case Generation -- 2.3 Security Testing -- 3 Architecture Overview -- 3.1 System Under Test (MQTT Broker) -- 3.2 MQTT Adapter -- 3.3 Test Case Generation (Randoop) -- 3.4 Test Case Execution (JUnit) -- 4 Design Decisions -- 5 Attack Patterns -- 6 Evaluation -- 7 Related Work -- 8 Conclusions and Future Work -- References. Mode Switching from a Security Perspective: First Findings of a Systematic Literature Review -- 1 Introduction -- 2 Mode Switching -- 3 Security Modes -- 4 Systematic Literature Review -- 4.1 Conditions and Requirements -- 4.2 Protocols for Single- and Multi-core Platforms -- 4.3 Component-Based Multi-Mode Systems -- 4.4 Programming and Specification Languages -- 5 Security and Safety -- 6 Conclusion -- References -- Exploiting MQTT-SN for Distributed Reflection Denial-of-Service Attacks -- 1 Introduction -- 2 Background -- 2.1 DoS Attack -- 2.2 Reflection Attack. 2.3 Distributed Denial-of-Service (DDoS) Attack -- 2.4 Distributed Reflective Denial-of-Service (DRDoS) Attack -- 2.5 MQTT and MQTT-SN -- 3 DRDoS Attack Using MQTT-SN -- 4 Countermeasures and Protection Mechanisms -- 5 Summary and Future Work -- References -- Machine Learning and Knowledge Graphs -- Exploring the Influence of Data Aggregation in Parking Prediction -- 1 Introduction -- 2 Related Work -- 3 Methodology -- 3.1 Problem Formulation -- 3.2 LSTM -- 3.3 CNN -- 3.4 XGBoost -- 3.5 MLP -- 4 Experiments -- 4.1 Evaluation Protocol -- 4.2 Datasets -- 4.3 Feature Extraction. This volume constitutes the refereed proceedings of the three workshops held at the 31st International Conference on Database and Expert Systems Applications, DEXA 2020, held in September 2020: The 11th International Workshop on Biological Knowledge Discovery from Data, BIOKDD 2020, the 4th International Workshop on Cyber-Security and Functional Safety in Cyber-Physical Systems, IWCFS 2020, the 2nd International Workshop on Machine Learning and Knowledge Graphs, MLKgraphs2019. Due to the COVID-19 pandemic the conference and workshop were held virtually. The 10 papers were thoroughly reviewed and selected from 15 submissions, and discuss a range of topics including: knowledge discovery, biological data, cyber security, cyber-physical system, machine learning, knowledge graphs, information retriever, data base, and artificial intelligent. |
| Physical Description: |
1 online resource. |
| ISBN: |
9783030590284 3030590283 |
| ISSN: |
1865-0929 ; |