Search results for: INFORMATION DIRECTIONALITY

• Network society: a concept of smart information management

  Publication

  • T. J. Rakowski
  • E. Szczerbicki

  - Year 2016

  Automatic enhancement of Internet broadcasted news has been recently gaining increasing importance and interest. Existing applications and models of textual Event Detection in online media are based on the analysis of news distributed via RSS (Rich Site Summary called also Really Simple Syndication) channels or available at news websites. It assumes that each piece of news is equally available to the reader and, therefore, describes...

• Redundant information encoding in QED during decoherence

  Publication

  • J. Tuziemski
  • P. Witas
  • J. Korbicz

  - PHYSICAL REVIEW A - Year 2018

  Broadly understood decoherence processes in quantum electrodynamics, induced by neglecting either the radiation [L. Landau, Z. Phys. 45, 430 (1927)] or the charged matter [N. Bohr and L. Rosenfeld, K. Danske Vidensk. Selsk, Math.-Fys. Medd. XII, 8 (1933)], have been studied from the dawn of the theory. However, what happens in between, when a part of the radiation may be observed, as is the case in many real-life situations, has...

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• Information Processing and Fechner’s Problem as a Choice of Arithmetic

  Publication

  • M. Czachor

  - Year 2017

  Fechner’s law and its modern generalizations can be regarded as manifestations of alternative forms of arithmetic, coexisting at stimulus and sensation levels. The world of sensations may be thus described by a generalization of the standard mathematical calculus.

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• Information transfer during the universal gravitational decoherence

  Publication

  • J. Korbicz
  • J. Tuziemski

  - GENERAL RELATIVITY AND GRAVITATION - Year 2017

  Recently Pikovski et al. (Nat Phys 11:668, 2015) have proposed in an intriguing universal decoherence mechanism, suggesting that gravitation may play a conceptually important role in the quantum-to-classical transition, albeit vanishingly small in everyday situations. Here we analyze information transfer induced by this mechanism. We show that generically on short time-scales, gravitational decoherence leads to a redundant information...

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• The Use of Information and Communication Technologies in Cluster Organizations

  Publication

  • A. Lis
  • A. Lis

  - Year 2019

  The purpose of the paper is to explore how cluster organizations (COs) take advantage of Information and Communication Technologies (ICT). The paper addresses the research question: “How do cluster organizations take advantage of ICT in fulfilling their main roles?”. The research was carried out in the first half of 2016 in four purposefully selected cluster organizations. The main research strategy involved Grounded Theory; the...

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• Focused crawler for trustworthy healthcare information search

  Publication

  • G. Gołaszewski
  • A. Jarzębowicz

  - Year 2005

  Artykuł zawiera opis prac wykonanych w projekcie 6 Programu Ramowego Unii Europejskiej: Personalised Information Platform for life and health Services (PIPS). Głównym celem projektu jest zapewnienie obywatelowi Unii kompleksowego wspomagania w zakresie zagadnień ochrony zdrowia oraz odżywiania. Do realizacji tego celu konieczne jest pozyskanie i dostarczenie obywatelowi wiarygodnej, prawdziwej i aktualnej informacji z tych dziedzin....

• Information significance in engineering design processes in shipyards

  Publication

  • A. Królicka-Gałązka

  - Year 2005

  W artykule zwrócono uwagę na aspekt zarządzania procesem budowy statku, zarządzania informacją w procesie projektowania oraz znaczeniu systemów informacyjnych w transmisji informacji pomiędzy biurem projektowym a organizacjami współpracującymi. Dzięki jednolitej informacji projektowej we wszystkich fazach projektowania uzyskujemy ciągłość procesu projektowego, eliminację niepotrzebnych kosztów związanych z poprawą błędów oraz lepszą...

• Enterprise Information Management in Cultural Heritage Domain

  Publication

  • C. Mazurek
  • M. Werla

  - Year 2018

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• Short-Period Information in GPS Time Series

  Publication

  • J. Bogusz
  • M. Figurski

  - Artificial Satellites, Journal of Planetary Geodesy - Year 2010

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• Document transformations for data processing in information systems

  Publication

  • H. Krawczyk
  • Ł. Budnik

  - Year 2007

  Atrykuł przedstawia podejście do automatyzacji transformacjidokumentów użytkownika bazujące na technologii XML. W artykuleprzedstawiony został system Endoscopy Recommender System.ERS wykorzystuje dedykowane transformacje XML Schema do Java, Java dodokumentów XML. Dzięki tym transformacjom procesy pobierania iprzechowywania danych zostały w pełni zautomatyzowane.Zaimplementowane podejście XML data binding umożliwia walidacjępodstawowych...

• Potential applicability of ontologies for the evaluation of information technology

  Publication

  • A. Czarnecki
  • C. Orłowski

  - Year 2007

  In this article we present the possibilities of using ontologies as a part of a multi-agent system (MAS) designed for the evaluation of information technologies. This is a part of a broader idea devel-oped by the team of researchers at Gdańsk University of Technology. The article deals with defining ontologies, presenting main technologies for their design and implementation and proposes, initially, domains of the ontologies' interest...

• Concept of the agent system for the information technology evaluation

  Publication

  • A. Ziółkowski
  • C. Orłowski

  - Year 2007

  In this paper the concept of the agent system for the information technology evaluation has been presented. This article includes the concept description and shows abilities of using software tools which can be applicable to implementation and verification of proposed solution. The article is the part of common researches over creation solutions for information technology evaluation which range over using expert's evaluation and...

• Capabilities and limitations of the disabled in remote access to information

  Publication

  • R. Kowalik

  - LECTURE NOTES IN COMPUTER SCIENCE - Year 2002

  Artykuł poświęcony jest możliwościom zdalnego dostępu do źródeł informacji przez osoby niepełnosprawne. Przedstawia urządzenia i aparaty umożliwiające grupom osób niepełnosprawnych najłatwiejsze w ich sytuacji psychofizycznej sposoby zdalnego dostępu do Centrum Informacyjnego, precyzyjnego określenia potrzebnej informacji, jej odbiorze i zapisu odpowiedzi z punktu widzenia dysfunkcji organizmu inwalidy proszącego o informację.

• Termodynamics of quantum information systems - Hamiltonian description.

  Publication

  • R. Kalicki
  • M. Horodecki
  • P. Horodecki
  • R. Horodecki

  - Year 2004

  Przy użyciu podejścia hamiltonowskiego wyprowadzono wzór na pracę dla układów kwantowych zanurzonych w ciepłym otoczeniu.

• Application of Soft Computing to Automatic Music Information.

  Publication

  • B. Kostek

  - Year 2004

  Artykuł przedstawia problemy związane z automatyczną klasyfikacją instrumentów muzycznych. Przedstawiono w nim przegląd metod, które moga służyć temu celowi oraz przykłady eksperymentów.

• Information management. Modelling, analysis and simulation persepctive.

  Publication

  • E. Szczerbicki

  - Year 2004

  W książce poruszono zagadnienia związane z zarządzaniem informacją w społączeństwie informacyjnym. Szczególny nacisk położono na metody wspomagania przepływów informacji w systemach złożonych.

• Protection system against electromagnetic leak of information

  Publication

  • R. Katulski
  • K. Dymarkowski
  • R. Namiotko

  - Year 2006

  W pracy omówiono problem zabezpieczenia przed ulotem elektromagnetycznym informacji. Scharakteryzowano obowiązujace w tym względzie wybrane dokumenty normatywne. Opisano stosowane sposoby zapobiegania ulotowi informacji oraz prezentowano metodykę badawczą. Przedstawiono wybrane wyniki pomiarowe.

• Applications of semi-definite optimization in quantum information protocols

  Publication

  • P. A. Mironowicz

  - Year 2016

  This work is concerned with the issue of applications of the semi-definite programming (SDP) in the field of quantum information sci- ence. Our results of the analysis of certain quantum information protocols using this optimization technique are presented, and an implementation of a relevant numerical tool is introduced. The key method used is NPA discovered by Navascues et al. [Phys. Rev. Lett. 98, 010401 (2007)]. In chapter...

• Information-driven network resilience: Research challenges and perspectives

  Publication

  • J. Rak
  • D. Papadimitriou
  • H. Niedermayer
  • P. Romero

  - Optical Switching and Networking - Year 2017

  Internet designed over 40 years ago was originally focused on host-to-host message delivery in a best-effort manner. However, introduction of new applications over the years have brought about new requirements related with throughput, scalability, mobility, security, connectivity, and availability among others. Additionally, convergence of telecommunications, media, and information technology was responsible for transformation...

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• Regional observatory as a part of road safety information system

  Publication

  • J. Żukowska

  - Communications in Computer and Information Science - Year 2011

  EU experience clearly indicates that it is necessary to inform and motivate the public on road unsafety to undertake specific preventive efforts, as well as making road users feel responsible for the state of road safety and seek to improve this state gradually to protect their health and life. The implementation of the Warmia-Mazury Road Safety Observatory project will not only be an excellent addition to the activities carried...

• Report of the ISMIS 2011 Contest : Music Information Retrieval

  Publication

  • B. Kostek
  • A. Kupryjanow
  • P. Żwan
  • W. Jiang
  • Z. W. Raś
  • M. Wojnarski
  • J. Świetlicka

  - Year 2011

  This report presents an overview of the data mining contestorganized in conjunction with the 19th International Symposiumon Methodologies for Intelligent Systems (ISMIS 2011), in days betweenJan 10 and Mar 21, 2011, on TunedIT competition platform. The contestconsisted of two independent tasks, both related to music information retrieval:recognition of music genres and recognition of instruments, for agiven music sample represented...

• Approach to security assessment of critical infrastructures' information systems

  Publication

  • R. Leszczyna
  • I. Nai Fovino
  • M. Masera

  - IET Information Security - Year 2011

  This study presents an approach to the security assessment of the information systems of critical infrastructures. The approach is based on the faithful reconstruction of the evaluated information system in a computer security laboratory followed by simulations of possible threats against the system. The evidence collected during the experiments, stored and organised using a proprietary system InSAW, may later be used for the creation...

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• Follow the Light. Where to search for useful research information

  Publication

  • K. Zielińska-Dąbkowska

  - ARC Lighting In Architecture - Year 2019

  Architectural Lighting Design (ALD) has never been a standalone professional discipline. Rather, it has existed as the combination of art and the science of light. Today, third generation lighting professionals are already creatively intertwining these fields, and the acceleration in scientific, technological and societal studies has only increased the need for reliable multidisciplinary information. Therefore, a thorough re-examination...

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• Extraction of music information based on artifical neutral networks

  Publication

  • B. Kostek
  • P. Żwan

  - Year 2003

  W artykule przedstawiono założenia systemu automatycznego rozpoznawania muzyki. Na podstawie przeprowadzonych eksperymentów w artykule przedstawiono efektywność zaimplementowanych algorytmów w zależności od sposobu opisu danych muzycznych. Zaimpementowany system jest oparty o sztuczne sieci neuronowe.

• "Computing with words" concept applied to musical information retrieval

  Publication

  • B. Kostek

  - Electronic Notes in Theoretical Computer Science - Year 2003

  W artykule zaproponowano wykorzystanie koncepcji "przetwarzania słów języka naturalnego" do znalezienia związku pomiędzy wybranymi parametrami dźwięków muzycznych a subiektywnie postrzeganą barwą. W pierwszej kolejności przedstawiono klasyczne metody mapowania parametrów mierzalnych i ich subiektywnych odpowiedników, następnie zbudowano bazę wiedzy w oparciu o wyniki testów subiektywnych. W procesie obróbki wykorzystano metodę...

• "Computing with word" concept applied to musical information retrieval

  Publication

  • B. Kostek

  - Year 2003

  W artykule zaproponowano wykorzystanie koncepcji "przetwarzania słów języka naturalnego" do znalezienia związku pomiędzy wybranymi parametrami dźwięków muzycznych a subiektywnie postrzeganą barwą. W pierwszej kolejności przedstawiono klasyczne metody mapowania parametrów mierzalnych i ich subiektywnych odpowiedników, następnie zbudowano bazę wiedzy w oparciu o wyniki testów subiektywnych. W procesie obróbki wykorzystano metodę...

• A prototype information system for managing and pricing e-waste

  Publication

  • K. Jandy
  • P. Weichbroth

  - Year 2024

  There is no doubt that innovation drives development in all areas of human activity, including electrical and electronic equipment. However, the production of new equipment has a significant impact on the natural environment and a relatively high consumption of natural resources. To address these issues, the circular economy has been implemented in recent years by promoting and introducing numerous measures to facilitate the recycling...

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• Towards Universal Visualisation of Emotional States for Information Systems

  Publication

  • M. Wróbel
  • A. Landowska
  • K. Makuch

  - Year 2024

  The paper concerns affective information systems that represent and visualize human emotional states. The goal of the study was to find typical representations of discrete and dimensional emotion models in terms of color, size, speed, shape, and animation type. A total of 419 participants were asked about their preferences for emotion visualization. We found that color, speed, and size correlated with selected discrete emotion...

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• Software Modeling from the Perspective of Intuitive Information Processing

  Publication

  • A. Bobkowska

  - Year 2014

  There is psychological evidence that humans process information not only consciously but also intuitively. Intuitive information processing is present also during the activities related to software modeling. The goal of this paper is to analyze software modeling from the perspective of theories which describe intuitive (nonconscious, implicit) information processing. The paper includes presentation of relevant psychological theories,...

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• Regional Observatory as a Part of Road Safety Information System

  Publication

  • J. Żukowska

  - Year 2013

  EU experience clearly indicates that it is necessary to inform and motivate the public on road unsafety to undertake specific preventive efforts, as well as making road users feel responsible for the state of road safety and seek to improve this state gradually to protect their health and life. The implementation of the Warmia-Mazury Road Safety Observatory project will not only be an excellent addition to the activities carried...

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• Information Retrieval with the Use of Music Clustering by Directions Algorithm

  Publication

  • A. Kaczmarek

  - Year 2013

  This paper introduces the Music Clustering by Directions (MCBD) algorithm. The algorithm is designed to support users of query by humming systems in formulating queries. This kind of systems makes it possible to retrieve songs and tunes on the basis of a melody recorded by the user. The Music Clustering by Directions algorithm is a kind of an interactive query expansion method. On the basis of query, the algorithm provides suggestions...

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• A Method Supporting Monitoring And Repair Processes of Information Systems

  Publication

  • M. Kamiński

  - Year 2012

  W pracy zaproponowano nową metodę (ARM) zarządzania monitorowaniem i naprawą systemów IT, bez przerywania ciągłości ich funkcjonowania. Metoda ta integruje procesy monitorowania (uwzględniając już istniejące i stosowane rozwiązania) z procesami naprawy. Stworzono formalny model koncepcyjny opisujący dziedzinę monitorowania i naprawy oraz formalne specyfikacje mechanizmu napraw oraz wybranych procedur naprawczych. Do specyfikacji...

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• Hybrid model of the evolution of information technology support organisation

  Publication

  • C. Orłowski
  • E. Szczerbicki

  - CYBERNETICS AND SYSTEMS - Year 2012

  Przedstawiono etapy budowy, weryfikacji i implementacji hybrydowego rozmytego modelu ewolucji organizacji wspomagania IT (information technology).

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• PROCEEDING OF THE SEVENTH INTERNATIONAL CONFERENCE ON INFORMATION AND MANAGEMENT SCIENCES

  Publication

  • W. Duch
  • J. Szymański

  - Year 2008

  Odnajdywanie informacji w internecie lub w dużych bazach tekstowychwymaga wiedzy o słowach indeksujących dokumentu.Jednnym z podejść poprawiających jakość i szybkość wyszukiwaniajest zastosowanie klasteryzacji i wizualizacji danych. W artykuleprzedstawione zostało podejście do wyszukiwania informacji winternecie oparte o baze wiedzy o języku. Implementacja takiegokontenera wiedzy zrealizowana została w oparciu o kognitywne teorieorganizacji...

• Knowledge and information management in contemporary organizations - theoretical considerations

  Publication

  • M. Dąbrowska

  - Year 2005

  W artykule zaprezentowano teoretyczne rozważania dotyczące wiedzy oraz zarządzania wiedzą we współczesnych organizacjach. Podkreślono w nim rolę zarządzania wiedzą jako źródła przewagi konkurencyjnej, a także zamieszczono pewne wytyczne odnośnie wprowadzania zarządzania wiedzą w organizacji.

• Evolution of concept of agent system for information technology evaluation

  Publication

  • C. Orłowski
  • A. Ziółkowski

  - Year 2008

• Digital analysis of ethnic speech – extraction of information code

  Publication

  • K. Wojan

  - Archives of Acoustics - Year 2003

• The laws of thermodynamics: entropy, free energy, information and complexity

  Publication

  • M. Collins
  • J. Stąsiek
  • J. Mikielewicz

  - Year 2007

  W rozdziale przedstawiono podstawowe Zasady Termodynamiki. Omówiono zagadnienia związane z pojęciem entropii, energii Gibbsa, egzergii oraz systemami złożonymi.

• FMCW radar implementation in River Information Services in Poland

  Publication

  • A. Stateczny
  • J. Lubczonek

  - Year 2015

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• Gender and Job Satisfaction of Information Technology Professionals in Poland

  Publication

  • J. Kowal
  • N. Roztocki

  - Year 2016

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• Radar sensors implementation in river information services in Poland

  Publication

  • A. Stateczny
  • J. Lubczonek

  - Year 2014

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• Perfecting the Maritime Navigation information services of the European Union

  Publication

  • J. Urbanski
  • W. Morgas
  • C. Specht

  - Year 2008

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• Properties and Formation of Mineralized Veins in an Organic-Rich Shale Formation

  Publication

  • A. Małachowska
  • S. Green
  • J. Hupka

  - Year 2017

  An earlier paper defined mineral and organic matter constituents in weak interfaces in shale formations (Ptaszynska, et. al., 2016). The formation studied in the earlier work and here is the Jurassic, early-Cretaceous Vaca Muerta formation in the Neuquen basin in Argentina. In this earlier work, mineralized "veins" were noted to be prevalent and complicated, sometimes being shear weak interfaces while in other cases they were not....

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• Wykorzystanie Web 2.0 oraz architektury informacji w pracy brokera informacji = TAKING ADVANTAGE OF WEB 2.0 AND THE INFORMATION ARCHITECTURE IN THE INFORMATION BROKER’S WORK

  Publication

  • M. Kamińska

  - Year 2011

  The development of information and communication technologies, dissemination of access as well as unlimited increase of publications result in the uncontrolled growth of knowledge resources. Looking up for the relevant information becomes increasingly difficult, especially when time plays a role. Such process requires vast knowledge, practical experience in obtaining and providing information and also analytical...

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• Data Model Development for Security Information Sharing in Smart Grids

  Publication

  • R. Leszczyna
  • M. Wróbel

  - International Journal for Information Security Research - Year 2014

  The smart grid raises new security concerns which require novel solutions. It is commonly agreed that to protect the grid, the effective collaboration and information sharing between the relevant stakeholders is prerequisite. Developing a security information sharing platform for the smart grid is a new research direction which poses several challenges related to the highly distributed and heterogeneous character of the grid. In...

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• Road safety information system in Poland - supporting tools and their development

  Publication

  • J. Żukowska
  • M. Budzyński

  - Archives of Transport System Telematics - Year 2015

  As a signatory to the UN Declaration on road safety and member of the EU, Poland has an obligation to comply with relevant EU policies and in particular to halve the overall number of road deaths by 2020. To monitor the progress in reaching the targets, the road safety situation must be evaluated and its processes understood. For this purpose regional and national road safety observatories were launched in Poland, which triggered...

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• Information Technology in Mechatronics as example of multidisciplinary approach to mechatronics course

  Publication

  • K. J. Kaliński
  • M. Galewski

  - Year 2008

  Artykuł poświęcony jest przedstawianiu koncepcji nauczania na nowym, multidyscyplinarnym kierunku studiów ''Mechatronika''. W szczególności zaprezentowane zostały przykłady rozwiązań dotyczące kursu przedmiotu Informatyka. Przyjęte rozwiązania mają na celu podniesienie jakości kształcenia inżynierów na Wydziale Mechanicznym Politechniki Gdańskiej.

• Urine composition as a source of information about occupational exposure to chemicals

  Publication

  • I. Rutkiewicz
  • B. Kudłak
  • J. Namieśnik

  - Current Topics in Analytical Chemistry - Year 2008

  In the article there is presented review of data concerning application of human urine samples to analytical studies conducted in order to gain information on occupational exposure. The parameters characterizing the most commonly used techniques of xenobiotics isolation and preconcentration (organic compounds and metals) from urine samples and techniques of analytes determination in properly prepared extract samples of human urine.

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• Conception of interactive information and decision support system - model and evaluation

  Publication

  • C. Orłowski
  • Ł. Szczygielski

  - Year 2011

  This article presents conception of interactive information and decision support system for urban and industrial air quality management. The emphasis of the project is on real-time analysis and multi-media information, and support of distributed and mobile clients through the Internet.

• Validation of an Agent and Ontology-based Information Technology Assessment System

  Publication

  • C. Orłowski
  • A. Ziółkowski
  • A. Czarnecki

  - CYBERNETICS AND SYSTEMS - Year 2010

  The aim of this paper is to present a new method of the validation of an Agent and Ontology-based Information Technology Assessment System. In the introduction part of the paper, the characteristics of the proposed multi-agent system are presented. Next, some important details regarding the ontology functionality of this system are described and an approach to its verification process is proposed. The approach employs semantic...