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528 Uppsatser om Bayesian Networks - Sida 11 av 36
En IT-baserad plattform för skolförbättring : En kvalitativ studie av lärares informations- och erfarenhetsutbyte
This thesis has created an image of the exchange of information among teachers in the Swedish upper secondary school. The study indicates that the exchange of information seems to be limited at all levels and the exchange that takes place outside the own teaching team occurs mainly through teachers personal networks. The study also shows barriers that may exist and the opportunities that an increased exchange may generate. From the picture that the empirical material provides and the theory that is presented a discussion is made around how IT can best support the organizational learning in schools. A concrete proposal is that at national level an IT platform should be created, which primarily focuses on materials that are created by its users and has an open architecture with a single login..
Software keystroke logging : Automatisering av skydd mot software keystroke logging
This piece of work develops a solution that automates protection against software keystroke loggers. Keystroke loggers can be used illegally to register a user's keystrokes and in that way acquire sensitive information. The solution was tested on two different networks and the efficiency was measured. The network represents an enterprise network that uses the operating system Windows along with the directory service Active Directory. A script was developed to solve the automation matter.
Strålande tider, härliga tider? Konsumtion av pilsnerfilmer och äldre svenska komiska filmer i en nutida kontext
In Sweden there has been a surge of interest in the films classified as pilsnerfilms, i.e. comicalfilms produced for little money in the 1930's and containing a more working class and/or ruralsetting then the so called "champagne comedies" from the same era. The concept"pilsnerfilm" is how ever a little vague and although the main focus of this paper ispilsnerfilms, it will also cover other types of comical films made in Sweden between the1930's and 1940's.This paper examines the now-existing network of people interested in these types of movies.It will do so by interviewing seven of the most prominent fans of movies made during the1930's and 1940's. Most of them are living in Stockholm. The paper discuss how through theconsumption of these types of films, a nostalgic gaze is created.
Wireless Fidelity - A Scenario Analysis
AbstractTitle: Wireless Fidelity ? A Scenario Analysis Authors: Mellberg Ola, Technology Management, Lund UniversityMårtensson Jens, Technology Management, Lund University Tutors: Andersson Jens A, Faculty of Engineering LTHKarlberg Johan, Sony Ericsson Mobile Communication ABSvensson Claes, Lund University Discussion: The most significant impacts on the telecom industry over the past decades have been the rapid growth of the Internet and mobile telephone services. Currently these two worlds are converging. Moreover, the fast expansion of wireless high capacity Internet access, increased distribution of local/public hotspots and rapid development of wireless network cards have opened new opportunities for the mobile telecom industry. Research Questions:To what extent could the explosion of local and public wireless networks, using WiFi technology, affect the future telecom industry? Who will ultimately master the WiFi innovation and to what degree could this innovation open new possibilities for external players to enter the mobile voice industry? Purpose: The purpose of the Master Thesis is to provide Sony Ericsson Mobile Communication AB with the most transformational scenarios, which will enable employees to recognise patterns and interpret the meaning of WiFi-related events as they unfold.
Empowerment i multisystemisk terapi- en kvalitativ studie av MST teamet i Halmstad
The study was performed based on a qualitative method using a hermeneutical approach used to interpret the semi-structured interviews. The study aimed to investigate the Multisystemic therapy (MST) team in Halmstad municipality perceptions on the treatment method multisystemic therapy for youths from the ages of 12-18 years old.The questions were: Does the MST therapists experience that the MST is a method that leads to an improved situation for young people who receive the method? What do the MST therapists describe as opportunities and obstacles in the work with the method?The study builds on previous research on MST and empowerment based on MST. The study shows three therapists and an MST leader's experiences of the treatment and how it is aimed at influencing the parents and the youth for a change. From therapists statements it highlights how the MST method is designed for the young people?s motivation to change by means of the internal and external networks.
Analys, design och implementering av Orbit ones dokumenthanteringssystem
This report describes the development of a system for controlling documents.
The report
starts with a problem description which the company wants an intranet-based
solution
for. The report then continues to describe the development phase for the
different parts
of the system which results in a complete system.
The company that wanted this system is called Orbit One and is located in
Ronneby,
Sweden. They have had a problem with old documents circulating in different
versions
and in different binders. Now thanks to their new system they can access their
documents easy and on demand through their intranet..
Risk- och sårbarhetsanalyser för smarta elnät
The electrical grid needs to be changed in the future in order to manage more distributed and renewable generation and also to make it possible for electricity consumers to be more active and aware of their electricity consumption. This future grid is usually referred to as a smart grid. With the transition to a smart grid, new challenges occur. One method to determine those challenges is to perform risk and vulnerability analyses. InStockholm, the new urban district Stockholm Royal Seaport is built.
MoPho -enkla lösningar för SMS och MMS
Our project is divided into two parts, one production and written report. The
main focus was the production part, were we used PHP to create simple solution
for handling SMS and MMS with direct communication with the mobile operator
server. We communicate with sockets and can handle CIMD2 and MM7 protocol. To
get our components easy to use we have created two classes to handle SMS and
MMS. To demonstrate our technical platform we created a website were you can
create an account.
Musikbranschens förvaltare : Hantering av professionella affärsrelationer i musikförlagsverksamhet
This thesis will guide you through the haunting Business marketing woods of snaring networks and ravel business relations in the dark landscapes of the mighty music publishing creatures. The task at hand (of this thesis) will be to present the secrets that lie beyond with the hopes that you, the daring reader, will gain knowledge and understanding of what these entities do, lurking in the shadows of the woods of business marketing (and of your unknowing mind). How they go head on with their partners in business to thrive on intangible properties and how they find their path through these woods. Explore and discover, if any, commonly found ways in the management of business marketing within the domain of the music publisher. We wish you a pleasant reading!.
Shareholder value - The American way and the Swedish game to play? : En studie om ideologisk förändring i svensk bolagsstyrning
Shareholder value has its origin in the American corporate governance system and has been the subject of great debate over the last few decades. The proponents claim that it creates economic efficiency while the critics argue that maximization of shareholder value jeopardizes the long term survival of companies. However, the debate in Sweden already seems to have forgotten the question of how embedded the ideology really is and what´s leading its way. This study show that shareholder value has developed and been established in Swedish companies between 1995 and 2005. The study has found evidence that suggests that the development can primarily be linked to board networks and international exposure.
Styrmekanismers funktion i relationsbyggande: En studie av ett relationsnätverk i verkstadsindustrin
The aim of this study has been to examine the role of control mechanisms when it comes to building relationships in a small business network. In order to reach this goal, we have performed a case study of a Swedish supplier of machines to the engineering industry, which acts as the exclusive representative of a foreign manufacturer on the Swedish market. Main results: A number of control mechanisms, both formal and informal, could be identified in the network. Their specific use, as well as relative importance differ between different actors in the network. In general, the importance of formal control mechanisms decreases as the relationship evolves over time and the importance of informal ones, mainly trust, increases in a corresponding manner..
En studie inom upphandling av GPD
The Swedish State Road Administration has since 1992 procured operations and maintenance of state roads on the open market. The procurement has been termed ?Grundpaket Drift?, GPD, and comprises mostly operational measures for road networks.The clients of GPD, SRA regions, have gradually changed the original documentation in order to adapt it to local conditions. This process has gradually led to that some parts of the documentation are creating problems for contractors interested in procuring jobs.This thesis tries to analyze GPD and clarify the differences that may be essential to the procurement process and to facilitate future joint working projects and processing descriptions..
Identitetsskapande viamarknadsföring : En kvalitativ undersökning om hur frilansareväljer att marknadsföra sig själv samt sin karriärmed hjälp av sociala medier
There are those who currently use social networks as a marketing tool that creates the standards that exist. There is no given standard, there are no absolute facts that exist through all time. A constant change is happening and therefore forcing everyone involved to adapt and make the changes needed to be current. What is relevant to consider in this study are the different roles a freelancer creates on the various channels of social media. Based on the results of the interviews that have been conducted the informants create different identities at different forums they reside on.
Punken 28 år senare : Vad innebär punken idag för några punkare i Linköping?
The purpose of this essay is to investigate what it means to be a punk in Linköping, Sweden today. This is done by interviewing four informants on a number of topics. The topics being discussed are appearance and values. The topics ?values? contains a number of sub-topics, but the emphasis is put on D.I.Y-ideals and equality.D.I.Y-ideals (Do It Yourself-ideals) are important.
Entreprenörskap på landsbygden : 6 små livsmedelsförädlande företag i Mälardalen
For a long time, economic activity has decreased and shows a downward trend in the food sector. To break this requires efforts to strengthen corporate position with the ability to meet market challenges.
In the small producers is a great potential for them to be able to increase its profitability thanks to its ability to offer added value in the product. But to achieve this requires not only a willingness and creativity out of the ordinary but also factors that lead us into this report, current issues. The issues are related to marketing, brand building and the importance of developing a stable network.
The study aims to investigate how small businesses operate in rural areas are experiencing the possibilities of support from various networks and organizations and that, from a business perspective, and also see which areas that they need more support in to achieve a growing business. The work has been followed by an inductive method, when we initially could not say anything about the empirical results.