Sök:

Sökresultat:

1628 Uppsatser om Usability evaluation - Sida 45 av 109

Implementation och utvärdering av termlänkare i Java

Aligning parallell terms in a parallell corpus can be done by aligning all words and phrases in the corpus and then performing term extraction on the aligned set of word pairs. Alternatively, term extraction in the source and target text can be made separately and then the resulting term candidates can be aligned, forming aligned parallell terms. This thesis describes an implementation of a word aligner that is applied on extracted term candidates in both the source and the target texts. The term aligner uses statistical measures, the tool Giza++ and heuristics in the search for alignments. The evaluation reveals that the best results are obtained when the term alignment relies heavily on the Giza++ tool and Levenshtein heuristic..

Utveckling av ett användbart IT-stöd : för att stödja operativa arbetsrutiner

Nuclear power production carries potential risks both for the environment and for the work force. Different safety measures are employed and they stem from local rules as well as from regulatory authorities. This work describes the development of a safety promoting tool at Forsmark Power Plant, one of Sweden?s three Nuclear power plants. We describe the development of a computer based system for Pre-Job Briefing and Post-Job Debriefing.

Synergonomi och arbetsbelysning för sjuksköterskor inom avancerad hemsjukvård

The main aim of this master thesis was to examine the visual ergonomics and the systematic work environment management concerning lighting issues for nurses within domiciliary care. Further aims were to examine a few existing lighting solutions, to come up with ideas for future possible lighting solutions, and to evaluate if the legal regulations for lighting is satisfying and if the regulations are obeyed in domiciliary nursing.The methods used were a questionnaire completed by 55 nurses, field studies of used lightings in cooperation with a student in industrial esign, test of ten existing lighting solutions in a laboratory environment, and a field test of five existing lighting solutions tested by nine nurses in the home of the patient.The result indicates that 40 % of the asked nurses were dissatisfied with the working light in the patient?s homes. All respondents reported poor working light close to the patient, 50 % reported that this problem occurred daily. One third reported that they had to work in uncomfortable working postures due to insufficient working light, and 15 % reported risk of making mistakes due to the same reason.

Karaktärsdrag och genus : En studie i könets betydelse för uppfattning och bedömning av karaktärsdrag hos digitalt animerade karaktärer

I denna studie behandlas effort shapes kopplat till digital animation med syfte att undersöka om det finns en könsbaserad skillnad i uppfattning och bedömning av karaktärsdrag. De animationer som har producerats är grundade på effort shapes som härstammar från Laban Movement Analysis. Metoden som har tillämpats för att samla in data är en kvalitativ enkät med öppna frågor som har besvarats av tio män samt tio kvinnor. Resultatet visade att det finns en skillnad mellan könen i bedömningen av karaktärerna men inte i uppfattningen av karaktärsdragen..

Kvaliteter i bostaden och dess närmiljö, En utvärdering av ett byggnadsprojekt

AbstractThis report has been developed in cooperation with Peab Region Bostad Göteborg, mentor at Krook& Tjäder (through Chalmers), and examiner at Chalmers University of Technology. The report is the result of a research of a building project, constructed by Peab. The report is investigating and it means to identify and evaluate qualities in the dwelling and its surroundings. Its purpose is to evaluate how the residents in a chosen housing cooperative enjoy living there. It shall, with help of chosen quality aspects, identify what expectations the residents had before moving in, how they experience the dwelling and its surroundings today, and what hopes they have for the future planning of the area.

Matematikdidaktiska val En argumentationsanalys av det lustfyllda lärandet Mathematics education choice An argumentation analysis of a zestful learning

The purpose of this study is to present arguments concerning a zestful learning for children ages 6-9 in mathematics. Four books in mathematics has specifically been analyzed to investigate what is written concerning a zestful learning. By means of an argumentation analysis within a qualitative text analysis the arguments are put forth. The didactic choices of the chosen literature are analyzed in a subject-matter didactic context. The result implicates a multitude of arguments and didactic choices supporting a zestful learning.

Incidenthantering i molnmiljö

Incident response plans are faced with new challenges as organisations expands to the cloud, this thesis aims to highlight these challenges and their potential solutions. Our work has focused on managing the incident response in contrast to earlier work that has been focusing on preventing them.As with any development, security is seldom prioritized. Instead the focus are often aimed towards usability and functionality, which means incident response plans are written, implemented, forgotten and finally becomes obsolete. This could result in an organization losing their ability to produce acceptable forensic images, avoid severe downtime, or prevent similar incidents in the future, which are all important parts of incident response.Traditional incident response plans does not address incidents in the cloud. Thus, an absence of guidelines for managing incidents in the cloud becomes apparent.

Framtidens bank : en studie av hur banker skulle kunna utformas med hjälp av användbarhet och social media

The retail banks are usually looked upon as conservative. Since the launch of internet banks in the 90's they have not developed much. Meanwhile the internet is developing in a fast pace and social websites are increasing in popularity. The purpose of this essay was to investigate how internet banking will develop in the near future based on interviews, literature and trend studies. With web 2.0 techniques the internet bank could develop to help the costumers take more informed decisions regarding their economic situation.

En ledarutvecklingskurs utvärderas

Purpose: To evaluate the management development course held at FöreningsSparbanken in Ronneby during 2000. The evaluation aims to map and describe what effects the course has had on the participants. We will assess to what degree the effects meets the objectives of the course set by the manager of the bank (future management recruitment, leadership, change catalyst, aligning the strive towards a shared organisational objective). Above mentioned also implies that the organisation should be influenced in some regards. Conclusion: Our conclusion is that all of the participants have as a result of the course increased their emotional intelligence in varying levels.

Användbarheten på högskolornas och universitetens hemsidor ur studenternas perspektiv.

Problemområde: En del av de högskolor och universitet som har hemsidor har inte lagt så stor vikt på användbarhet då deras funktionalitet brister. Det är svårt för deras studenter att på ett så enkelt sätt som möjligt nå den information de behöver. Hypotes: ?Användbarheten på högskolornas- och universitetens hemsidor kan förbättras med hjälp av att krav ställs från studenterna.? Genomförandet: För att undersöka hypotesen har tre undersökningar gjorts. Den första var en granskning av de utvalda högskolornas och universitetens hemsidor av författarna.

Lag om likabehandling av studenter i högskolan : - en implementeringsstudie av Växjö universitets och Högskolan i Kalmars likabehandlingsarbete

The aim of the study is to evaluate how a law decided 2002 regarding discrimination against students in the higher education system in Sweden, was implemented at the University of Kalmar and Växjö University.The study asks two questions: How did the both universities implement the law? How did the universities manage to implement the law? In order to answer these questions the ?top-down? perspective, often used in field social science within discipline implementation, is used. First the study examines the goals with the legislation, and thereafter the actual implementation at the both examined universities.The conclusion is that the universities has high ambitions with implementation of the law and extensive formalized regulations but that it practically seems to be hard to get legitimacy with the implementation throughout the whole organizations. This makes the implementation work slowly though it?s working well with the people who have direct responsibility for the implementation..

Utvärdering av nya ät-träningsmetoder

Mandometermetoden hjälper personer med ätstörningar genom att med träning lära dem ätapå ?rätt? sätt med en produkt som kallas Mandometer®. Detta sker genom att användarna viadisplayen på Mandometers® handdator får återkoppling på om de äter för fort eller förlångsamt under måltiden. Mando Group AB, företaget som utvecklat Mandometermetoden,har även tagit fram ett datorprogram som fungerar som en simulering av en måltid medMandometer®. Syftet med det här arbetet var att undersöka om träning med denna simuleringskulle kunna ge samma effekt som träning med Mandometer®.

Frosttolerans hos douglasgran av olika ursprung och tillväxttyp

This report evaluates whether normal approximation or resampling is to prefer for estimating the distribution of the sample mean and functions of the sample mean. The evaluation relies on simulation studies. The observations of the sample are allowed to be differently distributed. In the case of sample means they are also allowed to be dependent.For sample means the two approximations behaves very similar. The most important component whether we have a good or a bad approximation is how good the approximations catch the variance of the true distribution.

Mobiltelefonens grafiska användargränssnitt : - och dess betydelse för pensionärer

The Mobile phone has contributed to massive changes in the way that human beings communicate with each other and is a technology that is a part of society?s globalization. Opinions differ in the area of user interface where some feel that mobile phones exclude users such as senior citizens or users with an intellectual or a physical disability.Universal Design ??design for all?, is a vision that intends to bring about settings, products and services that suits as many people as possible irrespective of an individual?s needs and prospects. The criteria for ?design for all? are among other things flexibility, user friendliness, comprehensibility and a high tolerance for mistakes.The purpose of this essay is to investigate the mobile phones graphic user-interface from the theory of a universal design.

Biståndsbedömning inom äldreomsorgen : En studie av genusperspektivet inom biståndsbedömning gällande hemtjänst

Our purpose was to study how care managers in practice evaluate needs in eldercare. A specific focus was set on elderly persons' sex, an area where former research show that decisions vary considerably. Were the care managers influenced in their decision making by the elderly person's sex? If so, in what ways? Were there variations in the definition of eldercare needs between the four chosen municipalities. And, finally, how did the care managers handle set criteria and priorities in their evaluation of such needs?The study was based on literature as well as interviews with eight care managers, chosen from four Scanian municipalities.We arrived at the conclusion that there is no specific difference in how the care managers evaluate eldercare needs in relation to sex..

<- Föregående sida 45 Nästa sida ->