[ES] La investigación reportada en la presente tesis doctoral se lleva a cabo a través de la metodología de la ciencia del diseño que se centra en la creación y evaluación de artefactos. En esta tesis, el principal artefacto es el novedoso enfoque para diseñar y generar interfaces de usuario utilizando el conocimiento experto. Con el fin de permitir el uso del conocimiento experto, el enfoque propuesto se basa en la reutilización de patrones de diseño que incorporan el conocimiento experto del diseño de la interfaz y proporcionan soluciones reutilizables a diversos problemas de diseño. El objetivo principal de dicho enfoque es abordar el uso de patrones de diseño a fin de garantizar que los conocimientos especializados se integren en el diseño y la generación de interfaces de usuario para aplicaciones móviles y web. Las contribuciones específicas de esta tesis se resumen a continuación: Una primera contribución consiste en el marco AUIDP que se define para apoyar el diseño y la generación de interfaces adaptativas para aplicaciones web y móviles utilizando patrones de diseño HCI. El marco propuesto abarca tanto la etapa de diseño como la de ejecución de dichas interfaces. En el momento del diseño, los modelos de patrones de diseño junto con la interfaz de usuario y el perfil de usuario se definen siguiendo una metodología de desarrollo específica. En tiempo de ejecución, los modelos creados se utilizan para permitir la selección de patrones de diseño de HCI y para permitir la generación de interfaces de usuario a partir de las soluciones de diseño proporcionadas por los patrones de diseño relevantes. La segunda contribución es un método de especificación para establecer un modelo de ontología que convierte la representación tradicional basada en texto en la representación formal del patrón de diseño de HCI. Este método adopta la metodología Neon para lograr la transición de las representaciones informales a las formales. El modelo de ontología creado se llama MIDEP, que es una ontología modular que captura el conocimiento sobre los patrones de diseño, así como la interfaz de usuario y el perfil del usuario. La tercera contribución es el IDEPAR, que es el primer sistema dentro del marco global del AUIDP. Este sistema tiene como objetivo recomendar automáticamente los patrones de diseño más relevantes para un problema de diseño dado. Se basa en un enfoque híbrido que utiliza una combinación mixta de técnicas de recomendación basadas en texto y ontología para producir recomendaciones de patrones de diseño que proporcionan soluciones de diseño apropiadas. La cuarta contribución es un sistema generador de interfaz llamado ICGDEP, que se propone para generar automáticamente el código fuente de la interfaz de usuario para aplicaciones web y móviles. El ICGDEP es el segundo sistema dentro del marco global de AUIDP y se basa en el uso de patrones de diseño de HCI que son recomendados por el sistema IDEPAR. Su objetivo principal es generar automáticamente el código fuente de la interfaz de usuario a partir de las soluciones de diseño proporcionadas por los patrones de diseño. Para lograr esto, el sistema ICGDEP utiliza un método que permite la generación de código fuente de interfaz de usuario para la aplicación de destino. Las contribuciones aportadas en la presente tesis han sido validadas a través de diferentes perspectivas. En primer lugar, la evaluación de la ontología MIDEP desarrollada se realiza utilizando preguntas de competencia, enfoques de evaluación basados en la tecnología y basados en aplicaciones. En segundo lugar, la evaluación del sistema IDEPAR se establece mediante un patrón producido por expertos y un estudio de evaluación centrado en el usuario. Luego, el sistema ICGDEP es evaluado en términos de ser utilizado efectivamente por los desarrolladores, considerando el factor de productividad. Por último, la evaluación del marco mundial de AUIDP se lleva a cabo mediante estudios de casos y estudios de usabilidad. / [CA] La investigació reportada en aquesta tesi doctoral es duu a terme a través de la metodologia de la ciència del disseny que se centra en la creació i avaluació d'artefactes. En aquesta tesi, el principal artefacte és el nou enfocament per dissenyar i generar interfícies d'usuari utilitzant el coneixement expert. Per tal de permetre l'ús del coneixement expert, l'enfocament proposat es basa en la reutilització de patrons de disseny que incorporen el coneixement expert del disseny de la interfície i proporcionen solucions reutilitzables a diversos problemes de disseny. L'objectiu principal d'aquest enfocament és abordar l'ús de patrons de disseny per tal de garantir que els coneixements especialitzats s'integrin en el disseny i la generació d'interfícies d'usuari per a aplicacions mòbils i web. Les contribucions específiques d'aquesta tesi es resumeixen a continuació: Una primera contribució consisteix en el marc AUIDP que es defineix per donar suport al disseny i generació d'interfícies adaptatives per a aplicacions web i mòbils utilitzant patrons de disseny HCI. El marc proposat inclou tant l'etapa de disseny com la d'execució de les interfícies esmentades. En el moment del disseny, els models de patrons de disseny juntament amb la interfície d'usuari i el perfil d'usuari es defineixen seguint una metodologia de desenvolupament específica. En temps d'execució, els models creats s'utilitzen per permetre la selecció de patrons de disseny de HCI i per permetre la generació de interfícies d'usuari a partir de les solucions de disseny proporcionades pels patrons de disseny rellevants. La segona contribució és un mètode d'especificació per establir un model d'ontologia que converteix la representació tradicional basada en text en la representació formal del patró de disseny de HCI. Aquest mètode adopta la metodologia Neon per aconseguir la transició de les representacions informals a les formals. El model d'ontologia creat s'anomena MIDEP, una ontologia modular que captura el coneixement sobre els patrons de disseny, així com la interfície d'usuari i el perfil de l'usuari. La tercera contribució és l'IDEPAR, que és el primer sistema dins del marc global de l'AUIDP. Aquest sistema té com a objectiu recomanar automàticament els patrons de disseny més rellevants per a un problema de disseny donat. Es basa en un enfocament híbrid que utilitza una combinació mixta de tècniques de recomanació basades en text i ontologia per produir recomanacions de patrons de disseny que proporcionen solucions de disseny apropiades. La quarta contribució és un sistema generador d'interfície anomenat ICGDEP, que es proposa per generar automàticament el codi font de la interfície d'usuari per a aplicacions web i mòbils. L'ICGDEP és el segon sistema dins del marc global d'AUIDP i es basa en l'ús de patrons de disseny de HCI que són recomanats pel sistema IDEPAR. El seu objectiu principal és generar automàticament el codi font de la interfície d'usuari a partir de les solucions de disseny proporcionades pels patrons de disseny. Per aconseguir-ho, el sistema ICGDEP utilitza un mètode que permet generar codi font d'interfície d'usuari per a l'aplicació de destinació. Les contribucions aportades a la present tesi han estat validades a través de diferents perspectives. En primer lloc, l'avaluació de l'ontologia MIDEP desenvolupada es fa utilitzant preguntes de competència, enfocaments d'avaluació basats en la tecnologia i basats en aplicacions. En segon lloc, l'avaluació del sistema IDEPAR s'estableix mitjançant un patró produït per experts i un estudi d'avaluació centrat en l'usuari. Després, el sistema ICGDEP és avaluat en termes de ser utilitzat efectivament pels desenvolupadors, considerant el factor de productivitat. Finalment, l'avaluació del marc mundial d'AUIDP es fa mitjançant estudis de casos i estudis d'usabilitat. / [EN] The research reported in the present PhD dissertation is conducted through the design science methodology that focuses on creating and evaluating artifacts. In the current thesis, the main artifact is the novel approach to design and generate user interfaces using expert knowledge. In order to enable the use of expert knowledge, the present approach is devoted to reuse design patterns that incorporate expert knowledge of interface design and provide reusable solutions to various design problems. The main goal of the proposed approach is to address the use of design patterns in order to ensure that expert knowledge is integrated into the design and generation of user interfaces for mobile and Web applications. The specific contributions of this thesis are summarized below: This first contribution is the AUIDP framework that is defined to support the design and generation of adaptive interfaces for Web and mobile applications using HCI design patterns. The proposed framework spans over design-time and run-time. At design-time, models of design patterns along with user interface and user profile are defined following a specific development methodology. At run-time, the created models are used to allow the selection of HCI design patterns and to enable the generation of user interfaces from the design solutions provided by the relevant design patterns. The second contribution is a specification method to establish an ontology model that turns traditional text-based representation into formal HCI design pattern representation. This method adopts the Neon methodology to achieve the transition from informal to formal representations. The created ontology model is named MIDEP, which is a modular ontology that captures knowledge about design patterns as well as the user interface and user's profile. The third contribution is the IDEPAR, which is the first system within the global AUIDP framework. This system aims to automatically recommend the most relevant design patterns for a given design problem. It is based on a hybrid approach that relies on a mixed combination of text-based and ontology-based recommendation techniques to produce design pattern recommendations that provide appropriate design solutions. The fourth contribution is an interface generator system called ICGDEP, which is proposed to automatically generate the user interface source code for Web and mobile applications. The proposed ICGDEP is the second system within the global AUIDP framework and relies on the use of HCI design patterns that are recommended by the IDEPAR system. It mainly aims at automatically generating the user interface source code from the design solutions provided by design patterns. To achieve this, the ICGDEP system is based on a generation method that allows the generation of user interface source code for the target application. The contributions provided in the present thesis have been validated through different perspectives. First, the evaluation of the developed MIDEP ontology is performed using competency questions, technology-based, and application-based evaluation approaches. Second, the evaluation of the IDEPAR system is established through an expert-based gold standard and a user-centric evaluation study. Then, the ICGDEP system is evaluated in terms of being effectively used by developers, considering the productivity factor. Finally, the evaluation of the global AUIDP framework is conducted through case studies and usability studies. / Braham, A. (2022). Towards Designing and Generating User Interfaces by Using Expert Knowledge [Tesis doctoral]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/190920

This study was motivated by concerns within the medical education community regarding the psychometric soundness of current assessment methodologies. More specifically, there is reason to seriously question the reliablity and/or validity of these methodologies in assessing the intellectual skills upon which medical competence is based.

A rapidly growing topic of great interest is the adaptation of benchtop analytical instrumentation for use in outdoor harsh environments. Some of the areas that stand to benefit from field instrumentation development include government agencies involved with the preservation of the environment and institutions responsible for the safety of the general public. Detection systems are at the forefront of the miniaturization movement as the interest in analyte identification and quantitation appears to only be accessible through the use of analytical instrumentation. Mass spectrometry is a distinguished analytical technique known for its ability to detect the mass-to-charge (m/z) ratios of gas-phase ions of interest. Although these systems have been routinely limited to research lab-based analysis, there has been considerable development of miniaturized and portable mass spectrometry systems. Membrane Inlet Mass Spectrometry (MIMS) is becoming a common method of sample introduction that is subject to significant development. MIMS allows for minimal sample preparation, continuous sampling, and excludes complicated analyte introduction techniques. Sampling is accomplished using a semipermeable membrane that allows selective analyte passage into the vacuum of the mass spectrometer. MIMS is becoming the preeminent choice of homeland security and environmental monitoring applications with increasing opportunities for the future development of specialized systems. The steadfast development of miniaturized mass spectrometry systems with efficient operation capabilities for a variety of applications gives promise to the further development of MIMS technology as well as other analytical instrumentation.

No description available.

Master of Science / Department of Computing and Information Sciences / Daniel A. Andresen / Present times most of the applications allow users to set profiles and activate them manually. Also, there is no such application to alert the calling person automatically whenever we are busy in a meeting. Auto Profile is an application which addresses these issues. Using this application, a custom profile can be created and activated. The user of this application can create any number of custom profiles with their own timings depending on their requirements from the available set of ringer modes such as vibration, silent, normal modes. All these settings will be changed automatically when they define a profile and set it as active. Every profile can be scheduled according to their wish. Also, users can define how often and how long they would like to activate the selected profile. Auto Profile Switcher will recognize their profile based on the current time and it will apply the right profile at the right time according to the given settings. For instance, they can save a home profile and a work profile, and the application will automatically switch from one to other automatically, without any user action. It's also possible for the users to apply manually saved profile wherever they are. Also, the application allows users not to bother about the calls from important persons when they are in some important meeting or busy. Automatically profile is activated as scheduled and sends a respective alert to the caller according to the profile activated. Auto Profile application is user-friendly and easy to use. The proposed application is developed for the android platform, which is used to create custom profiles and make sure that the tasks are executed as scheduled. This relieves users as they do not need to bother about the calls when they are in some important meeting or busy. As this is a mobile application users can easily organize their action wherever they are with ease.

Typescript (photocopy). / Digitized by Kansas Correctional Industries

Typescript (photocopy). / Digitized by Kansas Correctional Industries

Call number: LD2668 .T4 1979 L64 / Master of Science

Energy consumption and its management have been clearly identified as a challenge in computing and communication system design, where energy economy is obviously of paramount importance for battery powered devices. This thesis addresses the energy efficiency of mobile communication at the user end in the context of cellular networks. We argue that energy efficiency starts by energy awareness and propose EnergyBox, a parametrised tool that enables accurate and repeatable energy quantification at the user end using real data traffic traces as input. EnergyBox offers an abstraction of the underlying states for operation of the wireless interfaces and allows to estimate the energy consumption for different operator settings and device characteristics. The tool is used throughout the thesis to quantify and reveal inefficient data communication patterns of widely used mobile applications. We consider two different perspectives in the search of energy-efficient solutions. From the application perspective, we show that systematically quantifying the energy consumption of design choices (e.g., communication patterns, protocols, and data formats) contributes to a significantly smaller energy footprint. From the system perspective, we devise a cross-layer solution that schedules packet transmissions based on the knowledge of the network parameters that impact the energy consumption of the handset. These attempts show that application level decisions require a better understanding of possible energy apportionment policies at system level. Finally, we study the generic problem of determining the contribution of an entity (e.g., application) to the total energy consumption of a given system (e.g., mobile device). We compare the state-of-the-art policies in terms of fairness leveraging cooperative game theory and analyse their required information and computational complexity. We show that providing incentives to reduce the total energy consumption of the system (as part of fairness) is tightly coupled to the policy selection. Our study provides guidelines to select an appropriate policy depending on the characteristics of the system.

Background With the current technological advances in high-throughput biology, the necessity to develop tools that help to analyse the massive amount of data being generated is evident. A powerful method of inspecting large-scale data sets is gene set enrichment analysis (GSEA) and investigation of protein structural features can guide determining the function of individual genes. However, a convenient tool that combines these two features to aid in high-throughput data analysis has not been developed yet. In order to fill this niche, we developed the user-friendly, web-based application, PhenoFam. Results PhenoFam performs gene set enrichment analysis by employing structural and functional information on families of protein domains as annotation terms. Our tool is designed to analyse complete sets of results from quantitative high-throughput studies (gene expression microarrays, functional RNAi screens, etc.) without prior pre-filtering or hits-selection steps. PhenoFam utilizes Ensembl databases to link a list of user-provided identifiers with protein features from the InterPro database, and assesses whether results associated with individual domains differ significantly from the overall population. To demonstrate the utility of PhenoFam we analysed a genome-wide RNA interference screen and discovered a novel function of plexins containing the cytoplasmic RasGAP domain. Furthermore, a PhenoFam analysis of breast cancer gene expression profiles revealed a link between breast carcinoma and altered expression of PX domain containing proteins. Conclusions PhenoFam provides a user-friendly, easily accessible web interface to perform GSEA based on high-throughput data sets and structural-functional protein information, and therefore aids in functional annotation of genes.