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Verwer, K.: Freiheit und Verantwortung bei Hans Jonas (2011)
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- Content
- Vgl.: http%3A%2F%2Fcreativechoice.org%2Fdoc%2FHansJonas.pdf&usg=AOvVaw1TM3teaYKgABL5H9yoIifA&opi=89978449.
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Xiong, C.: Knowledge based text representations for information retrieval (2016)
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- Content
- Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Language and Information Technologies. Vgl.: https%3A%2F%2Fwww.cs.cmu.edu%2F~cx%2Fpapers%2Fknowledge_based_text_representation.pdf&usg=AOvVaw0SaTSvhWLTh__Uz_HtOtl3.
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Farazi, M.: Faceted lightweight ontologies : a formalization and some experiments (2010)
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- Content
- PhD Dissertation at International Doctorate School in Information and Communication Technology. Vgl.: https%3A%2F%2Fcore.ac.uk%2Fdownload%2Fpdf%2F150083013.pdf&usg=AOvVaw2n-qisNagpyT0lli_6QbAQ.
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Shala, E.: ¬Die Autonomie des Menschen und der Maschine : gegenwärtige Definitionen von Autonomie zwischen philosophischem Hintergrund und technologischer Umsetzbarkeit (2014)
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- Footnote
- Vgl. unter: https://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=2ahUKEwizweHljdbcAhVS16QKHXcFD9QQFjABegQICRAB&url=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F271200105_Die_Autonomie_des_Menschen_und_der_Maschine_-_gegenwartige_Definitionen_von_Autonomie_zwischen_philosophischem_Hintergrund_und_technologischer_Umsetzbarkeit_Redigierte_Version_der_Magisterarbeit_Karls&usg=AOvVaw06orrdJmFF2xbCCp_hL26q.
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Piros, A.: Az ETO-jelzetek automatikus interpretálásának és elemzésének kérdései (2018)
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- Content
- Vgl. auch: New automatic interpreter for complex UDC numbers. Unter: <https%3A%2F%2Fudcc.org%2Ffiles%2FAttilaPiros_EC_36-37_2014-2015.pdf&usg=AOvVaw3kc9CwDDCWP7aArpfjrs5b>
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Huo, W.: Automatic multi-word term extraction and its application to Web-page summarization (2012)
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- Content
- A Thesis presented to The University of Guelph In partial fulfilment of requirements for the degree of Master of Science in Computer Science. Vgl. Unter: http://www.inf.ufrgs.br%2F~ceramisch%2Fdownload_files%2Fpublications%2F2009%2Fp01.pdf.
- Date
- 10. 1.2013 19:22:47
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Castellanos Ardila, J.P.: Investigation of an OSLC-domain targeting ISO 26262 : focus on the left side of the software V-model (2016)
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- Abstract
- Industries have adopted a standardized set of practices for developing their products. In the automotive domain, the provision of safety-compliant systems is guided by ISO 26262, a standard that specifies a set of requirements and recommendations for developing automotive safety-critical systems. For being in compliance with ISO 26262, the safety lifecycle proposed by the standard must be included in the development process of a vehicle. Besides, a safety case that shows that the system is acceptably safe has to be provided. The provision of a safety case implies the execution of a precise documentation process. This process makes sure that the work products are available and traceable. Further, the documentation management is defined in the standard as a mandatory activity and guidelines are proposed/imposed for its elaboration. It would be appropriate to point out that a well-documented safety lifecycle will provide the necessary inputs for the generation of an ISO 26262-compliant safety case. The OSLC (Open Services for Lifecycle Collaboration) standard and the maturing stack of semantic web technologies represent a promising integration platform for enabling semantic interoperability between the tools involved in the safety lifecycle. Tools for requirements, architecture, development management, among others, are expected to interact and shared data with the help of domains specifications created in OSLC. This thesis proposes the creation of an OSLC tool-chain infrastructure for sharing safety-related information, where fragments of safety information can be generated. The steps carried out during the elaboration of this master thesis consist in the identification, representation, and shaping of the RDF resources needed for the creation of a safety case. The focus of the thesis is limited to a tiny portion of the ISO 26262 left-hand side of the V-model, more exactly part 6 clause 8 of the standard: Software unit design and implementation. Regardless of the use of a restricted portion of the standard during the execution of this thesis, the findings can be extended to other parts, and the conclusions can be generalize. This master thesis is considered one of the first steps towards the provision of an OSLC-based and ISO 26262-compliant methodological approach for representing and shaping the work products resulting from the execution of the safety lifecycle, documentation required in the conformation of an ISO-compliant safety case.
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Baier Benninger, P.: Model requirements for the management of electronic records (MoReq2) : Anleitung zur Umsetzung (2011)
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- Abstract
- Viele auch kleinere Unternehmen, Verwaltungen und Organisationen sind angesichts eines wachsenden Berges von digitalen Informationen mit dem Ordnen und Strukturieren ihrer Ablagen beschäftigt. In den meisten Organisationen besteht ein Konzept der Dokumentenlenkung. Records Management verfolgt vor allem in zwei Punkten einen weiterführenden Ansatz. Zum einen stellt es über den Geschäftsalltag hinaus den Kontext und den Entstehungszusammenhang ins Zentrum und zum anderen gibt es Regeln vor, wie mit ungenutzten oder inaktiven Dokumenten zu verfahren ist. Mit den «Model Requirements for the Management of Electronic Records» - MoReq - wurde von der europäischen Kommission ein Standard geschaffen, der alle Kernbereiche des Records Managements und damit den gesamten Entstehungs-, Nutzungs-, Archivierungsund Aussonderungsbereich von Dokumenten abdeckt. In der «Anleitung zur Umsetzung» wird die umfangreiche Anforderungsliste von MoReq2 (August 2008) zusammengefasst und durch erklärende Abschnitte ergänzt, mit dem Ziel, als griffiges Instrument bei der Einführung eines Record Management Systems zu dienen.
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Petit, A.L.B.: Ordnungssysteme im Records Management (2014)
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- Abstract
- Durch die Emergenz des Digitalen und die damit verbundenen technologischen Entwicklungen hat sich nicht nur die Lebenswelt vieler Menschen verändert, sondern auch der Informationssektor hat hierdurch neue Möglichkeiten erhalten, seine Kernaufgaben der Erschließung, Verfüg- und Nutzbarmachung von Ressourcen innovativ umzusetzen. Hierbei scheint der Bereich der Schriftgutverwaltung oder des Records Management eine Sparte zu sein, welche in starkem Traditionsbewusstsein die Prinzipien der Papierwelt in elektronische Umgebungen transferiert hat, wobei der potentielle Mehrwert einer elektronischen Systemumgebung nur bedingt zum Tragen kommen kann. Insbesondere im Kontext der Informationsorganisation und der Ordnungssysteme eröffnet sich durch ein digitales Umfeld eine Mehrdimensionalität, welche eine Papierumgebung nicht bieten kann. Dennoch scheint der Rückgriff auf hierarchische Ordnungssysteme wie Aktenpläne außer Frage zu stehen und somit stellt sich die Frage nach der Bedeutung, der Tragweite und der Unverzichtbarkeit von Aktenplänen im Records Management. Vor diesem Hintergrund soll die Frage erläutert werden, ob das Primat der Aktenpläne trotz erweiterter Möglichkeiten als vorherrschendes Ordnungsprinzip im Records Management gerechtfertigt ist.
Immer dann, wenn ein Paradigma in Frage gestellt werden soll, ist es unabdingbar, sich mit dem Grund seiner Existenz auseinander zu setzen. So sollen nach eingehenden Begriffsklärungen des Records Management und der Ordnungstheorie, die grundlegend für diese Analyse sind, in einem nächsten Schritt die unterschiedlichen Ordnungselemente im Records Management untersucht und ihre Rolle im Gesamtkontext der Disziplin eruiert werden. Dies wird im weiteren Verlauf der Arbeit insbesondere durch eine Analyse diverser Standards sowie der Norm ISO-15489 und deren Implikationen an Ordnungssysteme gewährleistet. Nachdem auf diese Weise die Ordnungssysteme in ihrer Rolle als Informationsverwaltungswerkzeug positioniert wurden, soll im nächsten Teil der Arbeit der Fokus auf das Retrieval und die Interaktion mit dem Nutzer gelegt werden. In diesem Zusammenhang wird das Prinzip Hierarchie, welches den Aktenplan strukturell definiert, in einem ersten Schritt mit den kognitiven Strukturen des Menschen abgeglichen, um hier etwaige Diskrepanzen festzustellen oder ihn zu legitimieren. Daraufhin soll in einem Exkurs in die Informationsverhaltensforschung und empirische Nutzerstudien von Records Management-Systemen versucht werden, die bevorzugten Suchstrategien in Bezug auf Browsing oder Searching herauszustellen. Auf der Grundlage dieser Erkenntnisse sollen im letzten Teil der Arbeit die Konsequenzen für die Ordnungssysteme im Records Management dargestellt sowie die Verbindung zu weiteren technologischen Entwicklungen angerissen werden. Im Fazit werden die Ergebnisse zusammenfassend rekapituliert und abschließend bewertet.
-
Glaesener, L.: Automatisches Indexieren einer informationswissenschaftlichen Datenbank mit Mehrwortgruppen (2012)
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- Date
- 11. 9.2012 19:43:22
-
Martins, S. de Castro: Modelo conceitual de ecossistema semântico de informações corporativas para aplicação em objetos multimídia (2019)
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- Abstract
- Information management in corporate environments is a growing problem as companies' information assets grow and their need to use them in their operations. Several management models have been practiced with application on the most diverse fronts, practices that integrate the so-called Enterprise Content Management. This study proposes a conceptual model of semantic corporate information ecosystem, based on the Universal Document Model proposed by Dagobert Soergel. It focuses on unstructured information objects, especially multimedia, increasingly used in corporate environments, adding semantics and expanding their recovery potential in the composition and reuse of dynamic documents on demand. The proposed model considers stable elements in the organizational environment, such as actors, processes, business metadata and information objects, as well as some basic infrastructures of the corporate information environment. The main objective is to establish a conceptual model that adds semantic intelligence to information assets, leveraging pre-existing infrastructure in organizations, integrating and relating objects to other objects, actors and business processes. The approach methodology considered the state of the art of Information Organization, Representation and Retrieval, Organizational Content Management and Semantic Web technologies, in the scientific literature, as bases for the establishment of an integrative conceptual model. Therefore, the research will be qualitative and exploratory. The predicted steps of the model are: Environment, Data Type and Source Definition, Data Distillation, Metadata Enrichment, and Storage. As a result, in theoretical terms the extended model allows to process heterogeneous and unstructured data according to the established cut-outs and through the processes listed above, allowing value creation in the composition of dynamic information objects, with semantic aggregations to metadata.
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Bertram, J.: Informationen verzweifelt gesucht : Enterprise Search in österreichischen Großunternehmen (2011)
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- Abstract
- Die Arbeit geht dem Status quo der unternehmensweiten Suche in österreichischen Großunternehmen nach und beleuchtet Faktoren, die darauf Einfluss haben. Aus der Analyse des Ist-Zustands wird der Bedarf an Enterprise-Search-Software abgeleitet und es werden Rahmenbedingungen für deren erfolgreiche Einführung skizziert. Die Untersuchung stützt sich auf eine im Jahr 2009 durchgeführte Onlinebefragung von 469 österreichischen Großunternehmen (Rücklauf 22 %) und daran anschließende Leitfadeninterviews mit zwölf Teilnehmern der Onlinebefragung. Der theoretische Teil verortet die Arbeit im Kontext des Informations- und Wissensmanagements. Der Fokus liegt auf dem Ansatz der Enterprise Search, ihrer Abgrenzung gegenüber der Suche im Internet und ihrem Leistungsspektrum. Im empirischen Teil wird zunächst aufgezeigt, wie die Unternehmen ihre Informationen organisieren und welche Probleme dabei auftreten. Es folgt eine Analyse des Status quo der Informati-onssuche im Unternehmen. Abschließend werden Bekanntheit und Einsatz von Enterprise-Search-Software in der Zielgruppe untersucht sowie für die Einführung dieser Software nötige Rahmenbedingungen benannt. Defizite machen die Befragten insbesondere im Hinblick auf die übergreifende Suche im Unternehmen und die Suche nach Kompetenzträgern aus. Hier werden Lücken im Wissensmanagement offenbar. 29 % der Respondenten der Onlinebefragung geben zu-dem an, dass es in ihren Unternehmen gelegentlich bis häufig zu Fehlentscheidungen infolge defizitärer Informationslagen kommt. Enterprise-Search-Software kommt in 17 % der Unternehmen, die sich an der Onlinebefragung beteiligten, zum Einsatz. Die durch Enterprise-Search-Software bewirkten Veränderungen werden grundsätzlich posi-tiv beurteilt. Alles in allem zeigen die Ergebnisse, dass Enterprise-Search-Strategien nur Erfolg haben können, wenn man sie in umfassende Maßnahmen des Informations- und Wissensmanagements einbettet.
- Date
- 22. 1.2016 20:40:31
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Nagelschmidt, M.: Integration und Anwendung von "Semantic Web"-Technologien im betrieblichen Wissensmanagement (2012)
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- Abstract
- Das Wissensmanagement ist ein Themenkomplex mit zahlreichen fachlichen Bezügen, insbesondere zur Wirtschaftsinformatik und der Management-, Personal- und Organisationslehre als Teilbereiche der Betriebswirtschaftslehre. In einem weiter gefassten Verständnis bestehen aber auch Bezüge zur Organisationspsychologie, zur Informatik und zur Informationswissenschaft. Von den Entwicklungen in diesen Bezugsdisziplinen können deshalb auch Impulse für die Konzepte, Methodiken und Technologien des Wissensmanagements ausgehen. Die aus der Informatik stammende Idee, das World Wide Web (WWW) zu einem semantischen Netz auszubauen, kann als eine solche impulsgebende Entwicklung gesehen werden. Im Verlauf der vergangenen Dekade hat diese Idee einen hinreichenden Reifegrad erreicht, so dass eine potenzielle Relevanz auch für das Wissensmanagement unterstellt werden darf. Im Rahmen dieser Arbeit soll anhand eines konkreten, konzeptionellen Ansatzes demonstriert werden, wie dieser technologische Impuls für das Wissensmanagement nutzenbringend kanalisiert werden kann. Ein derartiges Erkenntnisinteresse erfordert zunächst die Erarbeitung eines operationalen Verständnisses von Wissensmanagement, auf dem die weiteren Betrachtungen aufbauen können. Es werden außerdem die Architektur und die Funktionsweise eines "Semantic Web" sowie XML und die Ontologiesprachen RDF/RDFS und OWL als maßgebliche Werkzeuge für eine ontologiebasierte Wissensrepräsentation eingeführt. Anschließend wird zur Integration und Anwendung dieser semantischen Technologien in das Wissensmanagement ein Ansatz vorgestellt, der eine weitgehend automatisierte Wissensmodellierung und daran anschließende, semantische Informationserschließung der betrieblichen Datenbasis beschreibt. Zur Veranschaulichung wird dazu auf eine fiktive Beispielwelt aus der Fertigungsindustrie zurückgegriffen. Schließlich soll der Nutzen dieser Vorgehensweise durch Anwendungsszenarien des Information Retrieval (IR) im Kontext von Geschäftsprozessen illustriert werden.
- Content
- Masterarbeit im weiterbildenden Masterstudiengang "Hagener Masterstudium Management" zur Erlangung des akademischen Grades "Master of Science"
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Köbler, J.; Niederklapfer, T.: Kreuzkonkordanzen zwischen RVK-BK-MSC-PACS der Fachbereiche Mathematik un Physik (2010)
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- Pages
- 22 S
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Jäger-Dengler-Harles, I.: Informationsvisualisierung und Retrieval im Fokus der Infromationspraxis (2013)
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- Date
- 4. 2.2015 9:22:39
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Scherer Auberson, K.: Counteracting concept drift in natural language classifiers : proposal for an automated method (2018)
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- Content
- Diese Publikation entstand im Rahmen einer Thesis zum Master of Science FHO in Business Administration, Major Information and Data Management.
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Rohner, M.: Betrachtung der Data Visualization Literacy in der angestrebten Schweizer Informationsgesellschaft (2018)
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- Content
- Diese Publikation entstand im Rahmen einer Thesis zum Master of Science FHO in Business Administration, Major Information and Data Management.
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Ziemba, L.: Information retrieval with concept discovery in digital collections for agriculture and natural resources (2011)
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- Abstract
- The amount and complexity of information available in a digital form is already huge and new information is being produced every day. Retrieving information relevant to address a particular need becomes a significant issue. This work utilizes knowledge organization systems (KOS), such as thesauri and ontologies and applies information extraction (IE) and computational linguistics (CL) techniques to organize, manage and retrieve information stored in digital collections in the agricultural domain. Two real world applications of the approach have been developed and are available and actively used by the public. An ontology is used to manage the Water Conservation Digital Library holding a dynamic collection of various types of digital resources in the domain of urban water conservation in Florida, USA. The ontology based back-end powers a fully operational web interface, available at http://library.conservefloridawater.org. The system has demonstrated numerous benefits of the ontology application, including accurate retrieval of resources, information sharing and reuse, and has proved to effectively facilitate information management. The major difficulty encountered with the approach is that large and dynamic number of concepts makes it difficult to keep the ontology consistent and to accurately catalog resources manually. To address the aforementioned issues, a combination of IE and CL techniques, such as Vector Space Model and probabilistic parsing, with the use of Agricultural Thesaurus were adapted to automatically extract concepts important for each of the texts in the Best Management Practices (BMP) Publication Library--a collection of documents in the domain of agricultural BMPs in Florida available at http://lyra.ifas.ufl.edu/LIB. A new approach of domain-specific concept discovery with the use of Internet search engine was developed. Initial evaluation of the results indicates significant improvement in precision of information extraction. The approach presented in this work focuses on problems unique to agriculture and natural resources domain, such as domain specific concepts and vocabularies, but should be applicable to any collection of texts in digital format. It may be of potential interest for anyone who needs to effectively manage a collection of digital resources.
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Geisriegler, E.: Enriching electronic texts with semantic metadata : a use case for the historical Newspaper Collection ANNO (Austrian Newspapers Online) of the Austrian National Libraryhek (2012)
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- Date
- 3. 2.2013 18:00:22
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Sünkler, S.: Prototypische Entwicklung einer Software für die Erfassung und Analyse explorativer Suchen in Verbindung mit Tests zur Retrievaleffektivität (2012)
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- Content
- Masterarbeit im Studiengang Informationswissenschaft und -management.
