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13281 Uppsatser om Content-based image retrieval - Sida 37 av 886

Content Management System i intranät : Open Source CMS som intranät

Idag har de flesta företag och organisationer någon form för intranät-lösning. Dessa lösningar kan vara både mer och mindre sofistikerade, men har oftast det samma syfte; att distribuera organisationens information till dess medlemmar.Denna uppsats ägnar sig åt intranät och fördjupar sig i ett begrepp som vuxit starkt de senaste åren, nämligen Content Management System (CMS). Jag fokuserar särskilt på val av Open Source CMS, för implementation i mindre organisationers intranät.Uppsatsen är ett resultat av omfattande litteraturstudier inom sitt område och bygger främst på vetenskapliga artiklar av ledande experter. Ytterligare en källa är resultatet av en enkätundersökning, som också redovisas i uppsatsen. Denna enkät hade som ändamål, att kartlägga användares attityder till deras CMS-intranät.Uppsatsens kanske viktigaste resultat är en redogörelse för hur ett moduliserad CMS-intranät skulle kunna utformas, baserad på bl.a.

Okyssta jungfrur i beigebruna kläder. Diskursanalys av bibliotekariebilder i svensk och amerikansk skönlitteratur.

The aim of this Master?s thesis is to examine librarian images and stereotypes in Swedish and American fiction, and to discover if there are any differences between these. The images and stereotypes are also compared to those revealed in previous research. The study is based on ten novels. Five of these are written by Swedish authors and portrays Swedish librarians.

Flickor ? identitet ? alkohol : en kvalitativ undersökning på Maria Ungdom om flickors identitetsskapande i relation till problematisk alkoholkonsumtion, ur ett behandlarperspektiv

The objective of this study was investigating social worker?s perspective of how alcohol consumption can affect, and what elements in the social environment that may be of significance for, alcohol consumption and development of identity. The questions at issue were: Do social workers experience any positive effects from alcohol consumption in 16-17 year-old girls with problematic alcohol consumption and what influence do the effects have on self esteem, self image and development of identity? What do social workers experience are the negative effects from alcohol consumption on self esteem, self image and development of identity? How important do social workers find the social environment and how do they believe the social environment affect the alcohol consumption and development of identity? This was investigated with a qualitative approach from a social worker?s perspective, hence social workers were interviewed. The study?s theoretical basis was Symbolic Interactionism and Erikson?s theory of Psychosocial Development.

Marknadsföring : Att som artist nå framgång

AbstractThe object of this study has been to analyze how companies within the music industry can successfully market their artists, this due to the complexity of today?s marketing environment, where technology has rapidly changed the way of communicating, and therefore contributed to a highly competitive market. The vast change of technology has resulted in several possibilities as well as difficulties breaking through, what could be seen as, a media sorl. Our purpose has been to outdo how companies market, as well as which factors that are vital, for a successful promotion of their artists. To be able to carry out our aim, we have created one key question; How can companies within the music industry market their artist to make them reach success?We have used a qualitative research approach for this study, this to be able to generate more depth concerning the chosen topic.

Media, makt och män : Vem bestämmer över kvinnokroppen?

With emphasis on women's magazines and men, this essay will revolve around the image of the ideal woman. Our purpose was to examine whether men have a distinct image regarding the appearance and behaviour of the ideal woman. Next step was to establish whether the women's magazines also presented a specific image to their readers.The answers were found through a qualitative study that included ten men, and through an extensive analysis by women's magazines. The result indicated that both the men questioned and the women's magazines presented a clear view of an ideal woman. The views held by the men, were then compared to the images presented by the women's magazines and were found to be very similar.We used Erving Goffmans sociological theory to describe the actual woman and the ideal images of women that the men questioned and the women's magazines presented.

Konceptbutiken och dess förmedling av varumärket

För inte allt så länge sedan hade butiksmiljöer få krav att möta. En butik behövde egentligen bara vara ren och organiserad för att maximera sin försäljning. Idag måste butiksmiljön knytas samman med varumärket och förmedla dess image. Det handlar mycket om att skapa ett varumärke för att konsumenterna ska lägga märke till företaget och produkterna. Vi har uppmärksammat att fler och fler konceptbutiker dyker upp runt om i våra större städer. Detta är ett fenomen som hittills är ganska odokumenterat varpå det fångat vårt intresse.


Kan Hedvig lösa De mystiska tecknen? : en studie av två biblioteksdataprogram för barn

This thesis examines which function the information technology may have in thechildren's library, with the example from two library computer programmes. One is anexpert system, Hedvig, which will help children to choose and to find books, and theother is a computer game, The mysterious signs, that will teach children library user education.The main question is: What conceptions do the project-leaders, the children'slibrarians and the children have concerning the function of these two programmes in thechildren's library?The study is based upon qualitative interviews with two projects-leaders, fourlibrarians, three computer programmers and twenty-eight children.The theoretical material consists of examples on other library computer programmesfor children developed in Denmark and USA, some American studies in children'sabilities to use computerized information retrieval systems, and studies concerningchildren's relations to computers.The adult's conceptions of the computer programmes are divided into categories asfollows: Democracy, aspect of sex, complement, marketing, reading promotion,development of competence, information technology development, pedagogics, adulteducational activities, compensation and armusement, pedagogics, usefulness,effectiveness and information. These categories shall be seen as the conclusions of the thesis..

Citeringsanalys och citeringsteorier: En kritisk granskning

The purpose of this Masters thesis is to make an outline of different methods and theories within the field of bibliometrics and critically review their strengths and weaknesses. The author studied literature that discussed bibliometric methods and theories. The number of empirical studies that are based on bibliometric methods and theories are numerous and where principally excluded, but some empirical studies were included as part of the argumentation for and against different methods and theories. The author first gives an outline of which methods and theories there are and describes their different strengths and weaknesses. Citation analysis has many different fields of application such as information retrieval, mapping science, evaluative studies and monitoring literature.

Retorik och semiotik i reklam : En jämförelse mellan tidningsannonser och internetbanners

Advertising is something that we get in touch with on a daily basis and more or less everywhere. Advertising is used in different mediums, such as magazines, television, radio, internet, cellphones et.c. The aim of the present study is to find out if there are any recurrent dissimilarities how advertising is constructed among the mediums regarding rhetorical and semiotical theories. Two different mediums have been chosen for a comparison, printed advertisments versus internetbanners. The study has been based on a total of ten qualitative image analyses.

Stress och välmående i restaurangbranschen : Sex gymnasielevers uppfattning om restaurangbranschens sociala arbetsmiljö och utbildningens förberedelse för den

Most swedish newspapers have a homepage where their news are presented. Existing guidelines describing how to write for the web often recommends you to keep it short and stay objective. But how about longer pieces of content presented in the print version? What will become of reports, interviews and essays as we?ve come to know them as the printed newspaper goes digital?Interviews with representatives of five swedish newspapers shows that the extent to wich content is being published on the web is connected to the overall purpose of the web presence. The fact that many newspapers does not publish longer pieces of text on the web rather seems to be an economic issue, than a matter of good readability.Past studies shows that longer pieces of text may well work on the web, if the reader?s interest is big enough.

NetSök : Internetvägledning för referensbibliotekarier

Internet has made information more easy to get, but also more difficult to retrieve. There is a need for information retrieval systems that assure accurate, reliable and up to date information. Quite a number of both commercial and non commercial search services has been developed on the Internet. We have made a qualitative study of one for-pay product in particular, NetS k, produced by BTJ (Bibliotekstj nst), Lund. It is a database that contains collected, evaluated and classified links, and is especially developed to suit public librarians in Sweden.

Självbiografins position på det litterära fältet

The purpose of this paper is to study the image of Strindberg that is conveyed in four different textbooks for the upper secondary school. How do the teaching authors choose to portray Strindberg? Do they focus on any one particular aspect of his writing? Adjacent to this a subsidiary aim is to see if teaching authors highlight the fictional nature of Strindberg?s works or choose to encourage a biographical interpretation. The work consists of a study of four literary history textbooks in the subject of Swedish for the upper secondary school, from 2000 to 2012. In the selected material the sections focusing on Strindberg and his writings are closely read and critically analysed.

En utvärdering av två pearl growing-metoder i ISI Web of Science

The purpose of this thesis is to evaluate two pearl growing methods in ISI Web of Science. The methods tested are Find Related Records FRR, an automatic service that uses bibliographic coupling, and Author Keywords AK, where searches are performed using the two first keywords from this field. Both search methods were used on twenty initial documents and the first twenty hits were evaluated for relevance using a binary scale 0,1. The relevance criteria were based on specific information needs connected to every initial document. The measures used to evaluate the effectiveness of the search methods were Precision at DCV=10, P10, and Uninterpolated Average Precision AP.

Sverigedemokraternas kriminalpolitik - På stämplingsteoretisk grund

The purpose of this study is to analyze what criminological theory explanations the Sweden Democrats use in their criminal politics. The three main questions from which we assume are: How do the Sweden Democrats approach crime? On which criminological theory is the Sweden Democrat?s policy of crime based upon? And which measures and preventive methods do the Sweden Democrats find appropriate to fight criminality? Our hypothesis is that the Sweden Democrat?s reuse/reproduce the Labeling Theory and that the party with its standpoints in this area and the rhetoric used, create a risk for individuals and/or groups of people to be labeled. The labeling can then contribute to increasing crime, in the form of the self-fulfilling prophecy. Our study is a qualitative study, based on literature studies.

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