Table of Contents

• Knowledge Graphs: Theory, Applications and ChallengesIan Horrocks. 5
• Knowledge Graphs: Empower AI with KnowledgeDieter A. Fensel. 7-8
• From Ontology Engineering to Ontology Governance ModelsÓscar Corcho. 9
• The LeWiS Method: Target Variable Estimation using Cyber Security IntelligenceLeigh Chase, Alaa Mohasseb, Benjamin Aziz. 15-26 [doi]
• A Teamwork Tool to Support Group Work in Online-based Higher Education: Exploring User Experience and the Use of Support Mechanisms by StudentsJessica Brandenburger, Monique Janneck. 27-40 [doi]
• When owl: sameAs is the Same: Experimenting Online Resolution of Identity with SPARQL Queries to Linked Open Data SourcesRaphaël Gazzotti, Fabien Gandon. 41-52 [doi]
• From Linked Data Querying to Visual Search: Towards a Visualization Pipeline for LOD ExplorationAline Menin, Catherine Faron, Olivier Corby, Carla Maria Dal Sasso Freitas, Fabien Gandon, Marco Winckler. 53-64 [doi]
• Beyond Classical SERVICE Clause in Federated SPARQL Queries: Leveraging the Full Potential of URI ParametersOlivier Corby, Catherine Faron, Fabien Gandon, Damien Graux, Franck Michel. 65-76 [doi]
• CONCORDIA: COmputing semaNtic sentenCes for fRench Clinical Documents sImilArityKhadim Dramé, Gorgoumack Sambe, Gayo Diallo. 77-83 [doi]
• Memoryless: A Two-phase Methodology for Setting Memory Requirements on Serverless ApplicationsRodrigo Da Rosa Righi, Gabriel Borges, Cristiano André da Costa, Vinicius Facco Rodrigues. 84-94 [doi]
• Impact of Tailored Network Splitting and Community Features' Change Rates on Prediction Accuracy in Dynamic Social NetworksNarimene Dakiche, Karima Benatchba, Fatima Benbouzid-Si Tayeb, Yahya Slimani. 95-102 [doi]
• Commercial Sentiment Analysis Solutions: A Comparative StudyTatiana Ermakova, Max Henke, Benjamin Fabian. 103-114 [doi]
• A Comparison of Smart Grids Domain OntologiesJosé Miguel Blanco, Bruno Rossi 0001, Tomás Pitner. 115-123 [doi]
• Lbl2Vec: An Embedding-based Approach for Unsupervised Document Retrieval on Predefined TopicsTim Schopf, Daniel Braun 0003, Florian Matthes. 124-132 [doi]
• A Framework for Staging Personal Health Trains in the CloudVirginia Graciano Martinez, Luís Ferreira Pires, Luiz Olavo Bonino da Silva Santos, João Luiz Rebelo Moreira, Renata Guizzardi-Silva Souza. 133-144 [doi]
• Simulated IoT Runtime with Virtual Smart Devices: Debugging and Testing End-user AutomationsAnthony Savidis, Yannis Valsamakis, Dimitris Linaritis. 145-155 [doi]
• Optimizing Resource Allocation in Edge-distributed Stream ProcessingAluizio Rocha Neto, Thiago Pereira da Silva, Thaís Vasconcelos Batista, Frederico Lopes, Flávia Coimbra Delicato, Paulo F. Pires. 156-166 [doi]
• Web Tool based on Machine Learning for the Early Diagnosis of ASD through the Analysis of the Subject's GazeSara Vecino, Martín González Rodríguez, Javier de Andrés Suárez, Daniel Fernández Lanvin. 167-173 [doi]
• A Scoring Map Algorithm for Automatically Detecting Structural Similarity of DOM ElementsJulián Grigera, Juan Cruz Gardey, Alejandra Garrido, Gustavo Rossi. 174-185 [doi]
• Profiling Media Outlets and Audiences on Facebook: COVID-19 Coverage, Emotions and ControversyLuciana Oliveira 0001, Joana Azevedo. 186-196 [doi]
• Perception and Adoption of Customer Service Chatbots among Millennials: An Empirical Validation in the Indian ContextHimanshu Joshi. 197-208 [doi]
• Towards Services Profiling for Energy Management in Service-oriented ArchitecturesJorge Andrés Larracoechea, Philippe Roose, Sergio Ilarri, Yudith Cardinale, Sébastien Laborie, Mauricio Jacobo González. 209-216 [doi]
• How Does the Indonesian Government Communicate Food Security during COVID-19 Pandemic: A Social Media Analysis on Indonesia Official Twitter AccountDimas Subekti, Eko Priyo Purnomo, Lubna Salsabila, Aqil Teguh Fathani. 219-226 [doi]
• Development and Performance Analysis of RESTful APIs in Core and Node.js using MongoDB DatabaseEndrit Shkodra, Edmond Jajaga, Mehmet Shala. 227-234 [doi]
• Study on CPU and RAM Resource Consumption of Mobile Devices using Streaming ServicesPrzemyslaw Falkowski-Gilski, Michal Wozniak. 235-241 [doi]
• Prediction Sentiment Polarity using Past Textual Content and CNN-LSTM Neural NetworksYassin Belhareth, Chiraz Latiri. 242-249 [doi]
• A Website with an Activity based Traffic Indicator System as a Warning Tool for the COVID-19 PandemicJustin Junsay, Aaron Joaquin Lebumfacil, Ivan George Tarun, William Emmanuel Yu. 250-256 [doi]
• Opinion and Sentiment Analysis of Twitter Users during the 2021 Ecuador Presidential ElectionJorge Parraga-Alava, Jorge Rodas-Silva, Iván Quimi, Roberth Alcivar Cevallos. 257-266 [doi]
• GIMO-PD: Towards a Health Technology Proposal for Improving the Personalized Treatment of Parkinson's Disease PatientsE. Enamorado-Díaz, J. A. García-García. 267-274 [doi]
• Working in a Smart Home-office: Exploring the Impacts on Productivity and WellbeingDavit Marikyan, Savvas Papagiannidis, Rajiv Ranjan, Omer Rana. 275-282 [doi]
• Recommendation Recovery with Adaptive Filter for Recommender SystemsJosé Miguel Blanco, Mouzhi Ge, Tomás Pitner. 283-290 [doi]
• MENTORS: Monitoring Environment for System of SystemsAntonello Calabrò, Said Daoudagh, Eda Marchetti. 291-298 [doi]
• Optimizing Sales Forecasting in e-Commerce with ARIMA and LSTM ModelsKonstantinos N. Vavliakis, Andreas Siailis, Andreas L. Symeonidis. 299-306 [doi]
• A Mixed Model for Identifying Fake News in Tweets from the 2020 U.S. Presidential ElectionVítor Bernardes, Álvaro Figueira 0001. 307-315 [doi]
• Text Analytics Can Predict Contract Fairness, Transparency and ApplicabilityNicola Assolini, Adelaide Baronchelli, Matteo Cristani, Luca Pasetto, Francesco Olivieri, Roberto Ricciuti, Claudio Tomazzoli. 316-323 [doi]
• Carsharing System for Urban Transport in Lima using Internet of ThingsJean Pierre Vásquez-Garaya, Elizabeth Munayco-Apolaya, Willy Ugarte. 324-331 [doi]
• On the Integration of Shared Autonomous Mobility on Demand in Mobility Service PlatformsFelix Schwinger, Ralf Philipsen, Simon Himmel, Matthias Jarke, Martina Ziefle. 332-340 [doi]
• ARKIVO Dataset: A Benchmark for Ontology-based Extraction ToolsLaura Pandolfo, Luca Pulina. 341-345 [doi]
• Technological Model using Machine Learning Tools to Support Decision Making in the Diagnosis and Treatment of Pediatric LeukemiaDaniel Mendoza-Vasquez, Stephany Salazar-Chavez, Willy Ugarte. 346-353 [doi]
• On Provisioning Procedural Geometry Workloads on Edge ArchitecturesIlir Murturi, Chao Jia, Bernhard Kerbl, Michael Wimmer 0001, Schahram Dustdar, Christos Tsigkanos. 354-359 [doi]
• Which Is More Helpful in Finding Scientific Papers to Be Top-cited in the Future: Content or Citations? Case Analysis in the Field of Solar Cells 2009Masanao Ochi, Masanori Shiro, Junichiro Mori, Ichiro Sakata. 360-364 [doi]
• A User-centric System for Improving Human-Computer Interaction through Fuzzy Logic-based Assistive MessagesChristos Troussas, Akrivi Krouska, Cleo Sgouropoulou. 365-370 [doi]
• A Ridesharing Recommendation Framework with Hard and Soft ConstraintsMow Fei Kim, Hamidah Ibrahim. 371-379 [doi]
• ProFog: A Proactive Elasticity Model for Fog Computing-based IoT ApplicationsGuilherme Gabriel Barth, Rodrigo Da Rosa Righi, Cristiano André da Costa, Vinicius Facco Rodrigues. 380-387 [doi]
• An Overview of Conversational Agent: Applications, Challenges and Future DirectionsAhlam Alnefaie, Sonika Singh, Ahmet Baki Kocaballi, Mukesh Prasad. 388-396 [doi]
• An Open-source Testbed for IoT SystemsAugusto Ciuffoletti. 397-403 [doi]
• Harnessing Hypermedia MAS and Microservices to Deliver Web Scale Agent-based SimulationsRem W. Collier, Sean Edward Russell, Fatemeh Golpayegani. 404-411 [doi]
• A Survey Study and Analysis of Task Scheduling Approaches for the Major Computing EnvironmentsDalia Rizk, Hoda Hosny, El-Sayed M. El-Horbaty, Abdel-Badeeh M. Salem. 412-421 [doi]
• Towards a Smart Identification of Tax Default Risk with Machine LearningVinicius Di Oliveira, Ricardo Matos Chaim, Li Weigang 0001, Sergio Augusto Para Bittencourt Neto, Geraldo Pereira Rocha Filho. 422-429 [doi]
• Integrating Gamification: The Human-Centered Gamification ProcessAlischa Thomas, Frederik Bader, Jörg Thomaschewski, Maria Rauschenberger. 430-435 [doi]
• Predicting Stock Market Movements with Social Media and Machine LearningParaskevas Koukaras, Vasiliki Tsichli, Christos Tjortjis. 436-443 [doi]
• Automatic Detection and Classification of Cognitive Distortions in Journaling TextMai Mostafa, Alia El Bolock, Slim Abdennadher. 444-452 [doi]
• A RESTful Northbound Interface for Applications in Software Defined NetworksAbdullah AlGhamdi, David Paul, Edmund J. Sadgrove. 453-459 [doi]
• Collaborative Historical Platform for Historians: Extended Functionalities in Pauliceia 2.0Karla Donato Fook, Daniela Leal Musa, Nandamudi Vijaykumar, Rodrigo M. Mariano, Gabriel dos Reis Morais, Raphael Augusto O. Silva, Gabriel Sansigolo, Luciana Rebelo, Luís Antônio Coelho Ferla, Cintia Almeida, Luanna G. M. do Nascimento, Vitória Martins Fontes da Silva, Monaliza C. dos Santos, Aracele Torres, Ângela Pereira, Fernando Atique, Jeffrey Lesser, Thomas D. Rogers, Andrew G. Britt, Rafael Laguardia, Ana Maria Alves Barbour, Orlando Guarnier Farias, Ariana Marco, Caróu Dickinson, Sand Tamires P. Camargo. 460-466 [doi]
• Integrating Agile Human-Centered Design with Lean UX and ScrumJenny Pilz, Jana Deutschländer, Jörg Thomaschewski, Eva-Maria Schön. 467-473 [doi]
• Entity Linking of Sound Recordings and Compositions with Pre-trained Language ModelsNikiforos Katakis, Pantelis Vikatos. 474-481 [doi]
• A Practical Experience Applying Security Audit Techniques in an Industrial e-Health System Which Uses an Open Source ERPJulián Gómez, Miguel Angel Olivero, J. A. García-García, María J. Escalona. 482-489 [doi]
• Real-time Recommendation System for Stock Investment DecisionsArtur Bugaj, Weronika T. Adrian. 490-493 [doi]
• Set Expander: A Knowledge-based System for Entity Set ExpansionWeronika T. Adrian, Pawel Caryk. 494-500 [doi]
• SCAN-NF: A CNN-based System for the Classification of Electronic Invoices through Short-text Product DescriptionDiego S. Kieckbusch, Geraldo P. R. Filho, Vinicius Di Oliveira, Li Weigang 0001. 501-508 [doi]
• Anomaly Detection in Multivariate Spatial Time Series: A Ready-to-Use ImplementationChiara Bachechi, Federica Rollo, Laura Po, Fabio Quattrini. 509-517 [doi]
• Vulnerability Assessment of Angolan University Web ApplicationsEmanuel Mateus, Carlos Serrão. 518-525 [doi]
• A Bi-recursive Auto-encoders for Learning Semantic Word EmbeddingAmal Bouraoui, Salma Jamoussi, Abdelmajid Ben Hamadou. 526-533 [doi]
• Experimental Evaluation of the Message Formats' Impact for Communication in Multi-party Edge Computing ApplicationsTarciso Braz de Oliveira Filho, Dalton Cézane Gomes Valadares, Thiago Fonseca Meneses, Adauto Ferreira de Barros, Aramis Sales Araujo, Danilo F. S. Santos. 534-543 [doi]
• A Model Driven Framework for the Development of Adaptable REST SERVICESAdil Kenzi, Fadoua Yakine. 544-552 [doi]
• Process Mining Analytics for Industry 4.0 with Graph Signal ProcessingGeorgios Drakopoulos, Eleanna Kafeza, Phivos Mylonas, Spyros Sioutas. 553-560 [doi]
• Asguard: Adaptive Self-guarded HoneypotSereysethy Touch, Jean-Noël Colin. 565-574 [doi]
• Detecting Turkish Phishing Attack with Machine Learning AlgorithmMelih Turhanlar, Cengiz Acartürk. 577-584 [doi]
• Hoplite Antivirus for Adversarial Attacks: A Theoretical ApproachAnastasios Nikolakopoulos, Achilleas Marinakis, Vrettos Moulos, Theodora A. Varvarigou. 585-592 [doi]
• Federated Learning in Healthcare is the Future, But the Problems Are ContemporaryMustafa Y. Topaloglu, Elisabeth M. Morrell, Umit Topaloglu. 593-598 [doi]
• Modeling Credibility in Social Big Data using LSTM Neural NetworksAthanasios Lyras, Sotiria Vernikou, Andreas Kanavos, Spyros Sioutas, Phivos Mylonas. 599-606 [doi]
• Implementation and Repeatability Aspects Combined with Refactoring for a Reviews Manager SystemAgorakis Bompotas, Aristidis Ilias, Andreas Kanavos, Panayiotis Kechagias, Panayiotis Arvanitakis, Nikos Zotos, Konstantinos Kovas, Christos Makris. 607-615 [doi]
• Per-flow Packet Loss Ratios Induced by an Overflowed BufferAndrzej Chydzinski, Blazej Adamczyk. 621-628 [doi]
• DOP and Pseudorange Error Estimation in Urban Environments for Mobile Android GNSS ApplicationsPrzemyslaw Falkowski-Gilski, Zbigniew Lubniewski. 629-638 [doi]
• Study on Speech Transmission under Varying QoS Parameters in a OFDM Communication SystemMonika Zamlynska, Przemyslaw Falkowski-Gilski, Grzegorz Debita, Bogdan Miedzinski. 641-646 [doi]
• Energy Efficiency Study of Audio-video Content Consumption on Selected Android Mobile TerminalsPrzemyslaw Falkowski-Gilski, Maciej Pankowski. 647-657 [doi]