In this thesis, we make automatic video categorization and summarization by using subtitles of videos. We propose two methods for video categorization. The first method makes unsupervised categorization by applying natural language processing techniques on video subtitles and uses the WordNet lexical database and WordNet domains. The method starts with text preprocessing. Then a keyword extraction algorithm and a word sense disambiguation method are applied. The WordNet domains that correspond to the correct senses of keywords are extracted. Video is assigned a category label based on the extracted domains. The second method has the same steps for extracting WordNet domains of video but makes categorization by using a learning module. Experiments with documentary videos give promising results in discovering the correct categories of videos. Video summarization algorithms present condensed versions of a full length video by identifying the most significant parts of the video. We propose a video summarization method using the subtitles of videos and text summarization techniques. We identify significant sentences in the subtitles of a video by using text summarization techniques and then we compose a video summary by finding the video parts corresponding to these summary sentences.

A framework for monitoring the dependencies between users, applications, and other system components, combined with the actual access times and frequencies, was proposed. Operating system commands were used to extract event information from the end-user workstations about the dependencies between system, application and infrastructure components. Access times of system components were recorded, and data mining tools were leveraged to detect usage patterns. This information was integrated and used to predict whether or not the failure of a component would cause an operational impact during certain time periods. The framework was designed to minimize installation and management overhead, to consume minimal system resources (e.g. network bandwidth), and to be deployable on a variety of enterprise systems, including those with low-bandwidth and partial-connectivity characteristics. The framework was implemented in a test environment to demonstrate the feasibility of this approach. The system was tested on small-scale (6 computers in the GT CERCS Laboratory over 35 days) and large-scale (76 CPR nodes across the entire GT campus over 4 months) data sets. The average size of the impact topology was shown to be approximately 4% of the complete topology, and this size reduction was related to providing system administrators the capability to better identify those users and resources most likely to be affected by a designated set of component failures during a designated time period.

Thesis (M.S.)--New Jersey Institute of Technology, Dept. of Humanities and Social Sciences, 2003. / Includes bibliographical references (p. 42-43). Also available via the World Wide Web.

Thesis (Ph.D.)--University of Adelaide, School of Humanities, Centre for European Studies and General Linguistics, 2004? / Title from opening screen; viewed 19 May 2005. "May 2004" Includes bibliographical references. Also available in print format.

Thesis (Ph.D.)--University of Adelaide, School of Humanities, Centre for European Studies and General Linguistics, 2004? / "May 2004" Includes bibliographical references (p. 264-284). Also available electronically via the Australian Digital Theses Program.

Thesis (PhD.(Communication management))-University of Pretoria, 2004. / Includes bibliographical references. Available on the Internet via the World Wide Web.

Thesis (Ph. D.)--Illinois State University, 2003. / Title from title page screen, viewed Jan. 11, 2005. Dissertation Committee: Lee Brasseur (chair), James Kalmbach, Gerald Savage. Includes bibliographical references (leaves 211-218) and abstract. Also available in print.

Thesis (Ph.D)--Computing, Georgia Institute of Technology, 2010. / Committee Chair: Pu, Calton; Committee Member: Ahamad, Mustaque; Committee Member: Liu, Ling; Committee Member: Mark, Leo; Committee Member: Owen, Henry. Part of the SMARTech Electronic Thesis and Dissertation Collection.

Thesis (M.T.S.C.)--Miami University, Dept. of English, 2005. / Title from first page of PDF document. Document formatted into pages; contains [1], vi, 55 p. : ill. Includes bibliographical references (p. 33).

<p>I detta arbete har kommunikationen av teknisk information varit i fokus. Som en fallstudie används en operatörsmanual och en instruktions- och reservdelsmanual för en fyllare NM-602 åt Norden Machinery AB. Norden Machinery AB är världsledande inom tubhantering och tillverkar omkring 150 tubfyllarsystem per år. Maskinen som manualerna tillhör är en medelstor maskin som fyller 60 tuber/minut och är såld till Sirius Machinery Inc. i USA som är ett syskonbolag till Norden Machinery AB. Till maskinen hör en operatörsmanual som är det dokument som alltid ska finnas tillhands för dem som sköter maskinen, här ska all information som behövs för den dagliga driften finnas. Till maskinen hör även en instruktions- och reservdelsmanual som är mer ingående och beskriver hur maskinen fungerar och hur den är uppbyggd. För att sammanställa manualen har jag använt mig av flera olika datorprogram. Det som kanske är mest speciellt är Zert Infologic då Norden är ett av de första företagen som använder sig av detta program. Zert Infologic är specialtillverkat för att hantera stora mängder av teknisk information. Med hjälp av Shannon & Weavers kommunikationsmodell analyserades informationen i manualerna. Viktiga aspekter var uur informationen når kunden och om det finns brus som kan störa eller komplicera denna process. Speciellt fokus var på bruset, vilket gav resultatet att det som framför allt hindrar informationen att nå sin destination är brister i språket i manualen, den tekniska nivån på manualen och kunskapen hos författaren av manualen.</p> / <p>In this work, the focus is on communication of technical information. As a case study was used an assignment to make an operator’s manual and an instruction manual as well as a manual for spare parts concerning the filler NM-602 for Norden Machinery AB. Norden Machinery AB is world leading within tube handling and produces about 150 tube filling systems a year. The manuals belongs to a middle size machine that fills 60 tubes per minute, the buyer is Sirius Machinery Inc. in the USA, which is a company in the same concern as Norden Machinery. To the machine belongs an operator manual which is the document that is always supposed to be beside the machine and provides information about the daily routine. The machined also has an instruction manual and spare part manual, these are more detailed and they describe how the machine is built. In order to produce these manuals I used different computer programs. The one that is more special is Zert Infologic, because Norden Machinery is one of the first companies to use this program. Zert Infologic is specially designed to manage large amounts of technical information. Shannon and Weavers communication model was used to analyse the information in the manuals.. An important aspect were how does the information get transmitted to the customer and if there is noise that disturbes or complicates the process. With a special focus on noise, the results indicate that the main obstacles to the successful information transmission are the language in the manual, the technical level of the manual and the knowledge of the writer.</p>