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  • × language_ss:"d"
  • × theme_ss:"Computerlinguistik"
  • × year_i:[2000 TO 2010}
  1. Monnerjahn, P.: Vorsprung ohne Technik : Übersetzen: Computer und Qualität (2000) 0.02 
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    Source
    c't. 2000, H.22, S.230-231
    Type
    a
  2. Sienel, J.; Weiss, M.; Laube, M.: Sprachtechnologien für die Informationsgesellschaft des 21. Jahrhunderts (2000) 0.02 
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    Abstract
    In den vergangenen Jahren hat sich die Entwicklung, Sprache als Schnittstelle zwischen Mensch und Maschine einzusetzen, zunehmend an Bedeutung gewonnen. Die steigende Verarbeitungsgeschwindigkeit der Prozessoren ermöglicht es heute, selbst sehr komplexe Aufgaben wie Diktiersysteme auf handelsüblichen PCs verfügbar zu machen. Ebenso haben sich Verfahren weiterentwickelt und die Erkennungsleistung konnte gesteigert werden. Insbesondere im mobilen Umfeld wird sich Sprache als notwendig erweisen, um den Widerspruch, immer komplexere Funktionalität in immer kleineren und leichteren Terminals unterzubringen, aufzulösen. In diesem Umfeld können auch andere Modalitäten, wie Handschrift oder Gestik, integriert werden. Eine der Hauptanwendungen in mobiler Umgebung wird der Zugriff auf das Internet werden: um schnell und umfassend zu den benötigten Information zu gelangen, können intelligente Agenten eine mögliche Hilfe darstellen. Sie sind in Lage, die Informationen bezüglich ihrer Relevanz für den Nutzer zu beurteilen und fassen die Inhalte zusammen, die sich auf den kleinen Displays, oder akustisch wiedergeben lassen. Ist das gefundene Dokument in einer dein Benutzer fremden Sprache verfaßt, kann es automatisch übersetzt werden. Natürlich werden die benötigten Technologien nicht alle in einem Endgerät untergebracht werden können, deshalb wird bereits heute in Standardisierungsgremien untersucht, wie verteilte Architekturen helfen können, den Zugriff auf Informationen immer, überall und jedem verfügbaren Endgerät zugänglich zu machen. Das vom BMWi geförderte Projekt "Mobiler Multimedia-Arbeitsplatz der Zukunft" will diesen Ansatz verfolgen. Dabei werden auch die sozialen und arbeitsrechtlichen Aspekte untersucht
    Date
    26.12.2000 13:22:17
    Type
    a
  3. Kuhlmann, U.; Monnerjahn, P.: Sprache auf Knopfdruck : Sieben automatische Übersetzungsprogramme im Test (2000) 0.02 
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    Source
    c't. 2000, H.22, S.220-229
    Type
    a
  4. Schneider, R.: Web 3.0 ante portas? : Integration von Social Web und Semantic Web (2008) 0.01 
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    Date
    22. 1.2011 10:38:28
    Source
    Kommunikation, Partizipation und Wirkungen im Social Web, Band 1. Hrsg.: A. Zerfaß u.a
    Type
    a
  5. Lorenz, S.: Konzeption und prototypische Realisierung einer begriffsbasierten Texterschließung (2006) 0.01 
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    Abstract
    Im Rahmen dieser Arbeit wird eine Vorgehensweise entwickelt, die die Fixierung auf das Wort und die damit verbundenen Schwächen überwindet. Sie gestattet die Extraktion von Informationen anhand der repräsentierten Begriffe und bildet damit die Basis einer inhaltlichen Texterschließung. Die anschließende prototypische Realisierung dient dazu, die Konzeption zu überprüfen sowie ihre Möglichkeiten und Grenzen abzuschätzen und zu bewerten. Arbeiten zum Information Extraction widmen sich fast ausschließlich dem Englischen, wobei insbesondere im Bereich der Named Entities sehr gute Ergebnisse erzielt werden. Deutlich schlechter sehen die Resultate für weniger regelmäßige Sprachen wie beispielsweise das Deutsche aus. Aus diesem Grund sowie praktischen Erwägungen wie insbesondere der Vertrautheit des Autors damit, soll diese Sprache primär Gegenstand der Untersuchungen sein. Die Lösung von einer engen Termorientierung bei gleichzeitiger Betonung der repräsentierten Begriffe legt nahe, dass nicht nur die verwendeten Worte sekundär werden sondern auch die verwendete Sprache. Um den Rahmen dieser Arbeit nicht zu sprengen wird bei der Untersuchung dieses Punktes das Augenmerk vor allem auf die mit unterschiedlichen Sprachen verbundenen Schwierigkeiten und Besonderheiten gelegt.
    Date
    22. 3.2015 9:17:30
  6. Pinker, S.: Wörter und Regeln : Die Natur der Sprache (2000) 0.01 
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    Date
    19. 7.2002 14:22:31
    Footnote
    Rez. in: Franfurter Rundschau Nr.43 vom 20.2.2001, S.23 (A. Barthelmy)
  7. Gombocz, W.L.: Stichwort oder Schlagwort versus Textwort : Grazer und Düsseldorfer Philosophie-Dokumentation und -Information nach bzw. gemäß Norbert Henrichs (2000) 0.01 
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    Source
    Auf dem Weg zur Informationskultur: Wa(h)re Information? Festschrift für Norbert Henrichs zum 65. Geburtstag, Hrsg.: T.A. Schröder
    Type
    a
  8. Stock, W.G.: Textwortmethode (2000) 0.01 
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    Auf dem Weg zur Informationskultur: Wa(h)re Information? Festschrift für Norbert Henrichs zum 65. Geburtstag, Hrsg.: T.A. Schröder
    Type
    a
  9. Kummer, N.: Indexierungstechniken für das japanische Retrieval (2006) 0.01 
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    Abstract
    Der vorliegende Artikel beschreibt die Herausforderungen, die die japanische Sprache aufgrund der besonderen Struktur ihres Schriftsystems an das Information Retrieval stellt und präsentiert Strategien und Ansätze für die Indexierung japanischer Dokumente. Im Besonderen soll auf die Effektivität aussprachebasierter (yomi-based) Indexierung sowie Fusion verschiedener einzelner Indexierungsansätze eingegangen werden.
    Source
    Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
    Type
    a
  10. Witschel, H.F.: Global and local resources for peer-to-peer text retrieval (2008) 0.01 
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    Abstract
    This thesis is organised as follows: Chapter 2 gives a general introduction to the field of information retrieval, covering its most important aspects. Further, the tasks of distributed and peer-to-peer information retrieval (P2PIR) are introduced, motivating their application and characterising the special challenges that they involve, including a review of existing architectures and search protocols in P2PIR. Finally, chapter 2 presents approaches to evaluating the e ectiveness of both traditional and peer-to-peer IR systems. Chapter 3 contains a detailed account of state-of-the-art information retrieval models and algorithms. This encompasses models for matching queries against document representations, term weighting algorithms, approaches to feedback and associative retrieval as well as distributed retrieval. It thus defines important terminology for the following chapters. The notion of "multi-level association graphs" (MLAGs) is introduced in chapter 4. An MLAG is a simple, graph-based framework that allows to model most of the theoretical and practical approaches to IR presented in chapter 3. Moreover, it provides an easy-to-grasp way of defining and including new entities into IR modeling, such as paragraphs or peers, dividing them conceptually while at the same time connecting them to each other in a meaningful way. This allows for a unified view on many IR tasks, including that of distributed and peer-to-peer search. Starting from related work and a formal defiition of the framework, the possibilities of modeling that it provides are discussed in detail, followed by an experimental section that shows how new insights gained from modeling inside the framework can lead to novel combinations of principles and eventually to improved retrieval effectiveness.
    Chapter 5 empirically tackles the first of the two research questions formulated above, namely the question of global collection statistics. More precisely, it studies possibilities of radically simplified results merging. The simplification comes from the attempt - without having knowledge of the complete collection - to equip all peers with the same global statistics, making document scores comparable across peers. Chapter 5 empirically tackles the first of the two research questions formulated above, namely the question of global collection statistics. More precisely, it studies possibilities of radically simplified results merging. The simplification comes from the attempt - without having knowledge of the complete collection - to equip all peers with the same global statistics, making document scores comparable across peers. What is examined, is the question of how we can obtain such global statistics and to what extent their use will lead to a drop in retrieval effectiveness. In chapter 6, the second research question is tackled, namely that of making forwarding decisions for queries, based on profiles of other peers. After a review of related work in that area, the chapter first defines the approaches that will be compared against each other. Then, a novel evaluation framework is introduced, including a new measure for comparing results of a distributed search engine against those of a centralised one. Finally, the actual evaluation is performed using the new framework.
  11. Schürmann, H.: Software scannt Radio- und Fernsehsendungen : Recherche in Nachrichtenarchiven erleichtert (2001) 0.01 
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    Source
    Handelsblatt. Nr.79 vom 24.4.2001, S.22
    Type
    a
  12. Melzer, C.: ¬Der Maschine anpassen : PC-Spracherkennung - Programme sind mittlerweile alltagsreif (2005) 0.01 
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    Date
    3. 5.1997 8:44:22
    Type
    a
  13. Tartakovski, O.; Shramko, M.: Implementierung eines Werkzeugs zur Sprachidentifikation in mono- und multilingualen Texten (2006) 0.01 
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    Abstract
    Die Identifikation der Sprache bzw. der Sprachen in Textdokumenten ist einer der wichtigsten Schritte maschineller Textverarbeitung für das Information Retrieval. Der vorliegende Artikel stellt Langldent vor, ein System zur Sprachidentifikation von mono- und multilingualen elektronischen Textdokumenten. Das System bietet sowohl eine Auswahl von gängigen Algorithmen für die Sprachidentifikation monolingualer Textdokumente als auch einen neuen Algorithmus für die Sprachidentifikation multilingualer Textdokumente.
    Source
    Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
    Type
    a
  14. Granitzer, M.: Statistische Verfahren der Textanalyse (2006) 0.00 
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    Abstract
    Der vorliegende Artikel bietet einen Überblick über statistische Verfahren der Textanalyse im Kontext des Semantic Webs. Als Einleitung erfolgt die Diskussion von Methoden und gängigen Techniken zur Vorverarbeitung von Texten wie z. B. Stemming oder Part-of-Speech Tagging. Die so eingeführten Repräsentationsformen dienen als Basis für statistische Merkmalsanalysen sowie für weiterführende Techniken wie Information Extraction und maschinelle Lernverfahren. Die Darstellung dieser speziellen Techniken erfolgt im Überblick, wobei auf die wichtigsten Aspekte in Bezug auf das Semantic Web detailliert eingegangen wird. Die Anwendung der vorgestellten Techniken zur Erstellung und Wartung von Ontologien sowie der Verweis auf weiterführende Literatur bilden den Abschluss dieses Artikels.
    Source
    Semantic Web: Wege zur vernetzten Wissensgesellschaft. Hrsg.: T. Pellegrini, u. A. Blumauer
    Type
    a
  15. Hickstein, A.C.: Spracheingabe in ein feldstrukturiertes Datenbanksystem zum Einsatz im Wissensmanagement (2008) 0.00 
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    Source
    Information - Wissenschaft und Praxis. 59(2008) H.3, S.171-174
    Type
    a
  16. Kunze, C.: Lexikalisch-semantische Wortnetze in Sprachwissenschaft und Sprachtechnologie (2006) 0.00 
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    Source
    Information - Wissenschaft und Praxis. 57(2006) H.6/7, S.309-314
    Type
    a
  17. Nhongkai, S.N.; Bentz, H.-J.: Bilinguale Suche mittels Konzeptnetzen (2006) 0.00 
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    Source
    Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
    Type
    a
  18. Carter-Sigglow, J.: ¬Die Rolle der Sprache bei der Informationsvermittlung (2001) 0.00 
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    Source
    Information Research & Content Management: Orientierung, Ordnung und Organisation im Wissensmarkt; 23. DGI-Online-Tagung der DGI und 53. Jahrestagung der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. DGI, Frankfurt am Main, 8.-10.5.2001. Proceedings. Hrsg.: R. Schmidt
    Theme
    Information Resources Management
    Type
    a
  19. Neumann, H.: Inszenierung und Metabotschaften eines periodisch getakteten Fernsehauftritts : Die Neujahrsansprachen der Bundeskanzler Helmut Kohl und Gerhard Schröder im Vergleich (2003) 0.00 
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    Source
    Information - Wissenschaft und Praxis. 54(2003) H.5, S.261-272
    Type
    a
  20. Rahmstorf, G.: Rückkehr von Ordnung in die Informationstechnik? (2000) 0.00 
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    Source
    Information und Öffentlichkeit: 1. Gemeinsamer Kongress der Bundesvereinigung Deutscher Bibliotheksverbände e.V. (BDB) und der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI), Leipzig, 20.-23.3.2000. Zugleich 90. Deutscher Bibliothekartag, 52. Jahrestagung der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI). Hrsg.: G. Ruppelt u. H. Neißer
    Type
    a

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