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Role of Knowledge Bases in Regional Innovation Systems
Kadlec, Vojtěch ; Blažek, Jiří (advisor) ; Slach, Ondřej (referee) ; Žítek, Vladimír (referee)
The main goal of this work was to contribute to an understanding of the role of the knowledge bases in regional innovation systems and to identify whether the sizes of the different subsystems of regional innovation systems differ in relation to their economic and innovation maturity, and the structure of the knowledge bases is relevant. Work has also sought to identify factors limiting the more efficient interconnection of the two sub-systems of regional innovation systems and how these negative factors can be overcome. The analyses carried out have shown that economically and innovatively developed regions follow different trajectories in the composition of knowledge bases than less developed regions. More developed regions have more developed analytical knowledge base and less developer regions are more oriented on synthetic knowledge base. The analyses also revealed that regional innovation systems vary in size and internal structure of each subsystem. Advanced regions have a much more developed subsystem of knowledge exploitation, that is the demand side, while less developed and less innovative regions have more developed the supply side, that is, the knowledge generation subsystem. Trust, information exchange and shared strategic vision have proved to be among the key aspects that can...
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Role of Knowledge Bases in Regional Innovation Systems
Kadlec, Vojtěch
The main goal of this work was to contribute to an understanding of the role of the knowledge bases in regional innovation systems and to identify whether the sizes of the different subsystems of regional innovation systems differ in relation to their economic and innovation maturity, and the structure of the knowledge bases is relevant. Work has also sought to identify factors limiting the more efficient interconnection of the two sub-systems of regional innovation systems and how these negative factors can be overcome. The analyses carried out have shown that economically and innovatively developed regions follow different trajectories in the composition of knowledge bases than less developed regions. More developed regions have more developed analytical knowledge base and less developer regions are more oriented on synthetic knowledge base. The analyses also revealed that regional innovation systems vary in size and internal structure of each subsystem. Advanced regions have a much more developed subsystem of knowledge exploitation, that is the demand side, while less developed and less innovative regions have more developed the supply side, that is, the knowledge generation subsystem. Trust, information exchange and shared strategic vision have proved to be among the key aspects that can...
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Role of Knowledge Bases in Regional Innovation Systems
Kadlec, Vojtěch
The main goal of this work was to contribute to an understanding of the role of the knowledge bases in regional innovation systems and to identify whether the sizes of the different subsystems of regional innovation systems differ in relation to their economic and innovation maturity, and the structure of the knowledge bases is relevant. Work has also sought to identify factors limiting the more efficient interconnection of the two sub-systems of regional innovation systems and how these negative factors can be overcome. The analyses carried out have shown that economically and innovatively developed regions follow different trajectories in the composition of knowledge bases than less developed regions. More developed regions have more developed analytical knowledge base and less developer regions are more oriented on synthetic knowledge base. The analyses also revealed that regional innovation systems vary in size and internal structure of each subsystem. Advanced regions have a much more developed subsystem of knowledge exploitation, that is the demand side, while less developed and less innovative regions have more developed the supply side, that is, the knowledge generation subsystem. Trust, information exchange and shared strategic vision have proved to be among the key aspects that can...
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Role of Knowledge Bases in Regional Innovation Systems
Kadlec, Vojtěch ; Blažek, Jiří (advisor) ; Slach, Ondřej (referee) ; Žítek, Vladimír (referee)
The main goal of this work was to contribute to an understanding of the role of the knowledge bases in regional innovation systems and to identify whether the sizes of the different subsystems of regional innovation systems differ in relation to their economic and innovation maturity, and the structure of the knowledge bases is relevant. Work has also sought to identify factors limiting the more efficient interconnection of the two sub-systems of regional innovation systems and how these negative factors can be overcome. The analyses carried out have shown that economically and innovatively developed regions follow different trajectories in the composition of knowledge bases than less developed regions. More developed regions have more developed analytical knowledge base and less developer regions are more oriented on synthetic knowledge base. The analyses also revealed that regional innovation systems vary in size and internal structure of each subsystem. Advanced regions have a much more developed subsystem of knowledge exploitation, that is the demand side, while less developed and less innovative regions have more developed the supply side, that is, the knowledge generation subsystem. Trust, information exchange and shared strategic vision have proved to be among the key aspects that can...
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Analysis of contractual research according to knowledge bases in Czech regional innovation systems
Štěpán, Marek ; Blažek, Jiří (advisor) ; Srholec, Martin (referee)
This work is focused on the analysis of contractual research in Czechia. The aim of the thesis is to clarify the role and nature of contractual research in the Czech regions. The theoretical framework is grounded in the theory of regional innovation systems and in the concept of knowledge bases. Particular attention is paid to the specific type of cooperation between the research institutions and firms. Through data analysis and network charts, regions are compared based on different characteristics. It turns out that the role and nature of contractual research across regions varies profoundly. Differences are found in the size and number of actors involved in contractual research. The embeddedness of companies in the transfer of knowledge, the openness of regional innovation systems and the field of specialisation are also studied. Using localization quotients, the intensity of representation of knowledge bases in the NUTS 3 regions is measured. Some regions are strongly oriented towards one of the bases, while in other regions the specialization is not pronounced. Finally, network analyses performed according to differentiated knowledge bases, identify the key actors in contractual research.
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Converting HTML product data to Linked Data
Kadleček, Rastislav ; Nečaský, Martin (advisor) ; Svoboda, Martin (referee)
In order to make a step towards the idea of the Semantic Web it is necessary to research ways how to retrieve semantic information from documents published on the current Web 2.0. As an answer to growing amount of data published in a form of relational tables, the Odalic system, based on the extended TableMiner+ Semantic Table Interpretation algorithm was introduced to provide a convenient way to semantize tabular data using knowledge base disambiguation process. The goal of this thesis is to propose an extended algorithm for the Odalic system, which would allow the system to gather semantic information for tabular data describing products from e-shops, which have very limited presence in the knowl- edge bases. This should be achieved by using a machine learning technique called classification. This thesis consists of several parts - obtaining and preprocessing of the product data from e-shops, evaluation of several classification algorithms in order to select the best-performing one, description of design and implementation of the extended Odalic algorithm, description of its integration into the Odalic system, evaluation of the improved algorithm using the obtained product data and semantization of the product data using the new Odalic algorithm. In the end, the results are concluded and possible...
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CMS Joomla! and Ontopia Knowledge Suite Integration
Hazucha, Andrej ; Kliegr, Tomáš (advisor) ; Nekvasil, Marek (referee)
The aim of this thesis is to outline issues related to integration of Content Management Systems and Knowledge Bases based on semantic web technologies. The work begins with semantic technologies research and their use cases. The possibilities and proposals of integration of these technologies into CMS and collaborative wikis are discussed. As far as the most of open-source CMS are based on PHP platform tools written in PHP are insisted. CMS Joomla! and Ontopia Knowledge Suite integration is demonstrated in practical the part of the thesis. Possibility to communicate with different systems that allow HTTP requests is presented, too. Joomla! and OKS communication is through RESTful TMRAP protocol implemented in OKS. The query language used in this case is tolog. Communication with SPARQL endpoint or XML database is also demonstrated. Raw XML returned from Knowledge Base data source is transformed by XSLT into (X)HTML fragments. The transformations are user defined. Created demo application is included into SEWEBAR project. This application enables to incorporate results of semantically rich queries into analytical reports of data mining tasks within CMS Joomla! Interface.
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