Search for dissertations about: "temporal information"

Showing result 1 - 5 of 405 swedish dissertations containing the words temporal information.

  1. 1. Information Demand and Use Improving Information Flow within Small-scale Business Contexts

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Magnus Lundqvist; Högskolan i Jönköping.; Högskolan i Jönköping.; Linköpings universitet.; Linköpings universitet.; [2007]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; TECHNOLOGY Information technology; TEKNIKVETENSKAP Informationsteknik; Information Use; Information Demand; Information Logistics; Information Flow; Context; Patterns; Enterprise Modelling; Information Modelling; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap;

    Abstract : Whilst the amount of information readily available to workers in information- and knowledge intensive business- and industrial contexts only seem to increase with every day, those workers still have difficulties in finding relevant and needed information as well as storing, distributing, and aggregating such information. Yet, whilst there exist numerous technical, organisational, and practical approaches to remedy the situation, the problems seem to prevail. READ MORE

  2. 2. Making sense of spatial, sensor and temporal information for context modeling 

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Jose Antonio Monteagudo; Ramón David Jiménez; Växjö universitet.; [2008]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; mobile devices; temporal information; context; content; ubiquitous computing; sensor data; mobile web server; SOCIAL SCIENCES Statistics; computer and systems science Informatics; computer and systems science Information processing; SAMHÄLLSVETENSKAP Statistik; data- och systemvetenskap Informatik; data- och systemvetenskap Informationsbehandling; TECHNOLOGY Information technology Computer science; TEKNIKVETENSKAP Informationsteknik Datavetenskap;

    Abstract : Context represents any information regarding the situation of entities, being these a person, place or object that is considered relevant to the interaction between a user and an application.The results obtained permits an user to save context information attached to a picture in a database, as well as retrieve pictures from that database and show it in a web interface with its context information associated. READ MORE

  3. 3. Temporality in the Interaction Design of Information Systems

    University dissertation from Chalmers University of Technology

    Author : Anna Gryszkiewicz; Chalmers tekniska högskola.; Chalmers University of Technology.; [2012]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Övrig informationsteknik; Other information technology; Crisis management; information systems; human-computer interaction; temporality; time; interaction design; disaster management;

    Abstract : ABSTRACT This thesis contributes with two tools that can be used by designers and researchers in exploring how to address time in the design of crisis response and management information systems. By crisis management information system is here meant information systems used by local and regional authorities when responding to events that may disturb important societal functions, such as: floods, storms, terror attacks, and spreading of infectious diseases. READ MORE

  4. 4. Efficient Temporal Reasoning with Uncertainty

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Mikael Nilsson; Linköpings universitet.; Linköpings universitet.; [2015]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Temporal Reasoning; Dynamic Controllability; Simple Temporal Network with Uncertainty; Incremental Algorithms; Temporal Networks;

    Abstract : Automated Planning is an active area within Artificial Intelligence. With the help of computers we can quickly find good plans in complicated problem domains, such as planning for search and rescue after a natural disaster. When planning in realistic domains the exact duration of an action generally cannot be predicted in advance. READ MORE

  5. 5. Topics in Dynamic Spectrum Access Market Based Spectrum Sharing and Secondary User Access in Radar Bands

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Miurel Tercero Vargas; KTH.; [2011]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; spectrum sharing; radar band; cognitive radio; TECHNOLOGY Information technology Telecommunication; TEKNIKVETENSKAP Informationsteknik Telekommunikation; TECHNOLOGY Information technology Systems engineering; TEKNIKVETENSKAP Informationsteknik Systemteknik;

    Abstract : The steady growth in demand for spectrum has increased research interest in dynamic spectrum access schemes. This thesis studies some challenges in dynamic spectrum access based on two strategies: open sharing and hierarchical access. READ MORE