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Search results for: information
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International Conference on the Quality of Information and Communications Technology
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International Colloquium on Structural Information and Communication Complexity
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Information Resources Management Association International Conference
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IEEE International Conference on Computer and Information Technology
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International Workshop on Critical Information Infrastructures Security
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ACM Workshop on Web Information and Data Management
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International Conference on Web Information Systems Engineering
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International Conference on Object Oriented Information Systems
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Information Integration and Web-based Applications and Services
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IEEE Systems and Information Engineering Design Symposium
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Society for Information Technology and Teacher Education Conference
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International Conference Information Systems Architecture and Technology
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International Workshop on Pattern Recognition in Information Systems
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International Conference on Information, Communications and Signal Processing
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International Conference on Control, Decision and Information Technologies
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International Conference on Research Challenges in Information Science
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International Conference on Information Technology in Regional Areas
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International Workshop on Web Information Systems Modelling
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Annual Conference of the International Academy for Information Management
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International Conference on Information Systems Analysis and Synthesis
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TAI: Algorithmic Information Theory: Kolmogorov Complexity
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EURO AMERICAN CONFERENCE ON TELEMATICS AND INFORMATION SYSTEMS
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International Symposium on Information Theory and Its Applications
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International Conference on Convergence and Hybrid Information Technology
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International Conference on Information Systems Security and Privacy
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International Conference on Web Information Systems and Technologies
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International Conference on Information and Communication Technologies in Tourism
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Asian Conference on Intelligent Information and Database Systems
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Trustworthy Interfaces for Passwords and Personal Information workshop
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Western Australian Workshop on Information Systems Research
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International Conference on Web-Age Information Management
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Computer Animation, Information Visualisation, and Digital Effects
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International Conference on Information Technology: Coding and Computing
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Conference on Security in Network Architectures and Information Systems
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Pacific Asia Conference on Language, Information and Computation
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International Conference on Sustainable Energy Information Technology
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International Conference on Formal Ontology in Information Systems
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International Symposium on String Processing and Information Retrieval
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Language of Benefits as a Novel Tool for Improving Website Personalization
PublicationA properly designed website allows the user to search for information faster, and more accurately. The information content of the website should be also adapted to the needs of the user. The purpose of this article is to present a novel Language of Benefits (LoB) approach to facilitate the use of websites for individual user groups. The LoB approach is an approach addressed to IT Analysts, to facilitate the process of web design,...
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Automatic Threat Detection for Historic Buildings in Dark Places Based on the Modified OptD Method
PublicationHistoric buildings, due to their architectural, cultural, and historical value, are the subject of preservation and conservatory works. Such operations are preceded by an inventory of the object. One of the tools that can be applied for such purposes is Light Detection and Ranging (LiDAR). This technology provides information about the position, reflection, and intensity values of individual points; thus, it allows for the creation...
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Discovering interactions between applications with log analysis
PublicationApplication logs record the behavior of a system during its runtime and their analysis can provide useful information. In this article, we propose a method of automated log analysis to discover interactions taking place between applications in an enterprise. We believe that such an automated approach can greatly support enterprise architects in building an up-to-date view of a governed system in a modern, fast-paced development...
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Top k Recommendations using Contextual Conditional Preferences Model
PublicationRecommender systems are software tools and techniques which aim at suggesting to users items they might be interested in. Context-aware recommender systems are a particular category of recommender systems which exploit contextual information to provide more adequate recommendations. However, recommendation engines still suffer from the cold-start problem, namely where not enough information about users and their ratings is available....
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Situational Awareness Network for the Electric Power System: the Architecture and Testing Metrics
PublicationThe contemporary electric power system is highly dependent on Information and Communication Technologies which results in its exposure to new types of threats, such as Advanced Persistent Threats (APT) or Distributed-Denial-of-Service (DDoS) attacks. The most exposed components are Industrial Control Systems in substations and Distributed Control Systems in power plants. Therefore, it is necessary to ensure the cyber security of...
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The lemniscate knowledge flow model
PublicationKnowledge is seen as one of the main resources for organizations providing knowledge-intensive services. Therefore, sharing and reusing are the main goals of modern knowledge management (KM) approach, driven by information and communication technologies (ICT). However, one can ask for the details in order to provide means and tools to design and deploy environment able to fulfil these two goals. We observed that occurred interactions...
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Challenges in Reporting the COVID-19 Spread and its Presentation to the Society
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Application of social relation graphs for early detection of transient spammers
PublicationWczesne wykrywanie społecznych zagrożeń i anomalii jest prawdziwym wyzwaniem w dzisiejszch, dynamicznych społeczeństwach. Ludzie tworzą skoplikowane relacje społeczne, które mogą być przedstawione za pomocą różnych typów grafów, których wierzchołki reprezentować mogą aktorów sieci (konkretne osoby lub organizacje) a krawędzie relacje pomiędzy nimi. Analiza tych dynamicznie zmieniających się relacji może wskazywać na niektóre nadciągające...
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Do Organizational Ethics Improve IT Job Satisfaction in the Visegrád Group Countries? Insights from Poland
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DBpedia As a Formal Knowledge Base – An Evaluation
PublicationDBpedia is widely used by researchers as a mean of accessing Wikipedia in a standardized way. In this paper it is characterized from the point of view of questions answering system. Simple implementation of such system is also presented. The paper also characterizes alternatives to DBpedia in form of OpenCyc and YAGO knowledge bases. A comparison between DBpedia and those knowledge bases is presented.
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Emotion Monitor - Concept, Construction and Lessons Learned
PublicationThis paper concerns the design and physical construction of an emotion monitor stand for tracking human emotions in Human-Computer Interaction using multi-modal approach. The concept of the stand using cameras, behavioral analysis tools and a set of physiological sensors such as galvanic skin response, blood-volume pulse, temperature, breath and electromyography is presented and followed...
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Automated Detection of Sleep Apnea and Hypopnea Events Based on Robust Airflow Envelope Tracking in the Presence of Breathing Artifacts. - [IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS]
PublicationThe paper presents a new approach to detection of apnea/hypopnea events, in the presence of artifacts and breathing irregularities, from a single channel airflow record. The proposed algorithm, based on a robust envelope detector , identifies segments of signal affected by a high amplitude mo d- ulation corresponding to apnea/hypopnea events. It is show n that a robust airflow envelope - free of breathing artifacts - improves effectiveness...