für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Lack of sufficient semantic description makes it difficult to find and compose suitable Web services during analysis, search, and matching processes. As Semantic Web Services provide well-defined meaning, composition of new services is possible through logical deductions achieving resolutions automatically. This book develops an Inference-based Semantic Business Process Composition Agent (SCA). Utilizing Revised Armstrong s Axioms (RAAs) in inferring functional dependencies, SCA System composes available OWL-S based atomic processes into required services. RAAs are embedded in the knowledge base ontology of SCA System. In order to find functional dependencies between processes in the candidate set of SWSs, the Semantic Matching Step (SMS) was prepared using a well-organized matchmaking algorithm. The SMS scores the similarity of two focused-on processes based on the assessment of distance among concepts. Experiments show that the SCA System produces process sequences as a composition plan that satisfies user s requirement for a complex task. The SCA System is the first to use RAAs for semantic-based planning and inference. ····· 1036188777
für 71.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Measuring similarity is an important first step in numerous tasks in natural language processing. This book investigates two aspects of similarity: attributional similarity and relational similarity. Numerous methods to measure both those types of similarities using the text data available on the World Wide Web are presented in this book. In addition to describing theoretical work on similarity measures, the book demonstrates two interesting application tasks: person name disambiguation and name alias detection. This book can be used as an introductory reading material for students who are interested in conducting research in Web data mining or Web-based statistical natural language processing. The book should also be useful as a comprehensive reference for practitioners in Web data mining because it summarizes numerous similarity measures proposed for the purpose of measuring attributional and relational similarity between word pairs on the Web. ····· 1036188618
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Social Networking is nowadays one of the main phenomena on the Internet. It is also the core of this book. The main task that this book is trying to follow is to create a portal which would demonstrate technical possibilities of integration of current popular social networks into one place. The book contains introduction of basic concepts in this field, i.e. Social Web, Web 2.0 and Social Networking. Furthermore, it introduces the individual social networks which were integrated in the portal and the technologies and standards used for the integration, such as OpenID, OAuth and OpenSocial. It also describes all stages of a development of the portal. In the final part of the book you can find a summary and evaluation of the results of the work and discussion of the possible future extensions of the portal. ····· 1036188572
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Rich internet applications and cloud computing are gaining more and more popularity and attention these days. Using a web browser as the only tool to run the application from any place in the world has proven to be a large benefit. This book focuses on building the platform for rich applications using Java and JavaScript programming languages: from the choices of libraries and software stack to the design of the essential components that make the platform extensible and suitable for the real-world use. ····· 1036187498
für 53.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Internet has played such a significant role in the world that there hardly a field of activity in life where it is not evident. The emergence of Internet is one of the hallmarks in the revolution triggered by the networking technology. Today, academic libraries are struggling to keep their place as the major source of inquiry in the face of emerging internet technology. Internet technology in academic libraries has revolutionized not only the way of disseminating information but also how users seek and access information. As a developing country like Bangladesh, internet facilities of higher academic institutions are not satisfactory. It is found that the services of different units of the selected university libraries are not sufficient to meet the needs of the respondent s information requirement. These are more and more e-resources should provide for the library users, Internet facilities should increase, arranging training program for the library users and library professionals, subject coverage and Internet access points should increase and trained and skilled library personnel should be appointed for the university libraries. Furthermore, more library budget an ····· 1036187387
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Consumer-oriented creation takes place when meeting the needs of the consumer is a prime achievable objective. This dissertation explores how an Internet presence can be built in the context of e-commerce. It focuses upon consumer expectations and needs respecting their way of thinking and adapting to it. Mistakes committed by web designers, as well as ideas which have become Internet standards are also discussed. Precise steps of creating a successful online shop are presented from inception to coding. Emphasis is put on a web design process which requires an appropriate methodical approach. The general idea is to make an arrangement of website elements consistent and to show their functionality without any words - through the use of appropriate colours, shapes and images. Web design can create credibility but its main role is functionality - the cooperation of logic and emotions. Consumer-oriented web design offers organisations the potential to present themselves to millions of people in the way they exactly want to, in the place where local markets no longer have limits. ····· 1036187139
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Today s World Wide Web (WWW) is known as Web 2.0. It includes social networking sites, blogs, wikis, video sharing sites, hosted services, web applications, mashups and folksonomies. It also includes E-learning Management system. It is a process in which we use the electronic medium to access the defined set of applications, cand processes.Because of a lot of limitations using web 2.0 for creating E-learning management system, now-a-days we use Web 3.0 which is known as Semantic web.Our paper is Towards E-Learning Management System using Semantic Web and a unique University namespace univ , where course syllabus, teaching methods, learning activities and learning styles are included and it will be more suitable in different learning institutions in Bangladesh. This paper presents the basic information about Learning Management System, E-learning, Semantic Web and the proposed model of Learning Management system using semantic web and a vocabulary to represent an university on semantic web . We hope that it will provide a great feedback from both teachers and students. ····· 1036186970
für 61.20€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The purpose of this study was to understand how teachers participate in collaborative professional development in order to implement a reform-based unit. The motivating question for this study was: How do teachers implement a reform-based unit which includes an innovation cluster of emerging online technologies and a unit design framework for a constructivist-based learning environment The study participants were four teachers who implemented an online authentic problem-solving unit, Improving Interstate 70, simultaneously in 4th and 5th grades in four different school districts, urban, rural, suburban and a small city in the USA. The data collection process used interpretive research practices to capture the dynamics and complexity of learning processes throughout the professional development of the teachers. Using Cultural Historical Activity Theory the researcher was able to define aspects of the collaborative professional development processes that impacted the implementation of these collaborative online constructivist problem-based learning units. ····· 1036186713
····· lezzter Preis 24.00€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray `The future belongs to those who prepare for it today.` Malcolm X (1925-1965) Auch wenn Malcolm X zu seiner Lebenszeit noch keine Vorstellung haben konnte, welche Möglichkeiten das Internet für die Interaktion und Kommunikation in der heutigen Zeit bieten würde, ist sein Zitat doch richtungweisend. Professionelle und funktionelle Webauftritte werden in Zukunft noch mehr an Bedeutung gewinnen und im hohen Maße zum wirtschaftlichen Erfolg von Unternehmen beitragen. Dieses Buch dient kleinen und mittelständischen Unternehmen als Hilfestellung bei der Planung eines professionellen Webauftritts. Es wird auf die große wirtschaftliche Bedeutung und Besonderheiten dieser Unternehmensgruppe eingegangen. Weiterhin werden zahlreiche Aspekte aufgezeigt, die bei der Planung berücksichtigt werden müssen. Dazu gehören u.a. die individuellen Ziele, die ein Unternehmen mit dem Webauftritt verfolgen kann, sowie der Informationsbedarf und die Erwartungen der Kunden. Aus den verschiedenen Anforderungen an den Internetauftritt geht hervor, welche Inhalte und Funktionalitäten die Website bereitstellen sollte und welche technischen Voraussetzungen für das Betreiben eines Webauftritts gegeben sein müssen. Zudem wird ausführlich auf mögliche Kosten eingegangen, die durch den Einsatz eines Webauftritts für Unternehmen entstehen können. Darüber hinaus wird auf Eigenschaften und Funktionsweisen von Content Management Systemen eingegangen, mit deren Hilfe Unternehmen selbstständig Inhalte ihrer Website pflegen können. Die theoretisch dargestellten Aspekte werden anhand eines Beispielunternehmens veranschaulicht. ····· 1036173766
····· lezzter Preis 24.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Das Handbuch bietet einen nüchternen, pragmatischen und praxisorientierten Blick auf das Thema Datenschutz. Es leitet Anwender innen und Betroffene durch den Dschungel an Informationen, Fehlinformationen und Querschnitt-Themen, die im Zuge der Einführung und begonnenen Umsetzung der DSGVO entstanden sind. Es gibt Antwort auf Fragen wie: Was kann ich selber tun Wozu sind andere verpflichtet Was zählt wirklich Was stimmt, was ist Unsinn Was ist ausjudiziert u.v.m. ····· 1036152540
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Fraudulent and immoral use of the Internet has over clouded its academic and its social benefits. Many schools can boast of computer laboratories, but only few can pride themselves on Internet access. Another frustration is the capacity to use the Internet. Internet has become a useful tool for education. Society today is characterized and dominated by application of modern Information and Communication Technology (ICT) virtually in all aspects of human endeavour. Thus, access to ICT, the Internet in particular, has provided people especially students with a foundation for meeting their information needs, and applying knowledge globally, particularly in developing nations like Nigeria ····· 1036125479
····· lezzter Preis 53.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The academic & special library websites are mirror of their collection, services and user-focused gateways to rich, quality content and they play a key role in the learning and research processes. The users are more accessible from the library websites than to the physical library itself. In this way, the library websites will become user-focused gateways to rich, quality content and, in doing so re-establish the campus library s central role in the learning and research process. This book is an attention to the content and quality of academic & special library websites in Bangalore (India) for verification of valid, reliable, and usefulness of the criteria for evaluation and guiding the librarians with the tips for designing an efficient and user friendly library website. ····· 1036125420
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Volumes and types of all kinds of electronically available data have increased dramatically in recent years as a result of the Internet being primary means of communication and collaboration among people of various educational background and diversity. Current search engines do not reach most of these information sources on the Internet. Although, search engines access static URL links easily, because of the decentralized nature of the Internet, we face a chaotic repository of all types of information. Therefore, it is becoming more and more difficult to locate resources of interest in the web. In response to user s queries, information discovery tools such as search engines produce a list which, sometimes, includes some unnecessary documents, and occasionally may leave out necessary and important ones for a querying user. In this thesis, we design a model for web information discovery tools. Users and documents are defined in five aspects by metadata. Conceptual relations are set between user and documents. While searching a list of results was obtained by using the relationship between users and documents. This result list was ranked by using PageRank algorithm. ····· 1036125315
····· lezzter Preis 80.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray La calidad de la web se basa tanto en la dimensión de diseño (donde es necesario asegurar la accesibilidad, usabilidad, navegabilidad entre otros parámetros) como también en la dimensión de contenidos. Analizar la dimensión de contenidos implicará evaluar la información ofrecida, los servicios brindados y en particular para el caso de sitios gubernamentales: transparencia, participación ciudadana (entre otros parámetros). Además de explicarse cada uno de los parámetros a considerar, se ofrecen métricas para evaluarlos. Para poder analizar los sitios web se establecen técnicas de validación ya sea en forma automática o bien en forma manual. Todas las métricas están enmarcadas dentro de un framework de medición que permitirá establecer la madurez de los sitios gubernamentales, el cual permite además obtener información con distinto grado de abstracción. Este libro cuenta con ejemplos de sitios web gubernamentales de más de 40 países. El objetivo final es lograr incrementar la calidad de los sitios web, con un diseño centrado en el usuario y contenidos útiles. ····· 1036124048
····· lezzter Preis 88.20€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Esta investigación es resultado de la experiencia de más de 20 años en la cátedra de Algoritmos y Programación y más de 10 años usando plataformas tecnológicas que integran herramientas de Internet (chat, Web, email, diapositivas, utilitarios) que denominaremos TIC. En la investigación se planteó el Problema, ¿Influye el uso de las Estrategias Didacticas TIC, en la calidad del Aprendizaje de Algoritmos Los resultados demostraron que Las E.D. TIC mejoran la calidad del aprendizaje de Algoritmos. Sin embargo, para desarrollar un curso virtual de calidad debe tenerse en cuenta cuatro aspectos: Una guía didáctica virtual: con definiciones teóricas claras y concretas, diagramas y tablas que ayuden a organizar el conocimiento, variedad de problemas tipo, actividades, autoevaluaciones, ejercicios y problemas resueltos y propuestos una plataforma virtual (que integren las herramientas TIC) teniendo en cuenta un modelo pedagógico una gestión administrativa que responda a los requerimientos de los usuarios (tutor y alumno) y un docente que conozca y utilice con eficiencia y creatividad los programas de autor y utilitarios. ····· 1036123589
····· lezzter Preis 19.71€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Detrás ha quedado el poder de control de la información que hasta hace una década detentaban la prensa escrita, la radio y la TV. Este esquema unidireccional ha caducado de la mano de Internet, pasando de la sociedad de los medios a la sociedad de la Información . Hoy, todo es noticiable. Internet es el medio de comunicación por excelencia, y en él, no hay grandes y pequeños. Aquél poderoso sistema de control de la información televisiva ya no existe. A rey muerto, rey puesto, y Google Inc., se erige como el canalizador más grande de información a nivel mundial, y su adquisición YouTube como la empresa líder del vídeo online. A través de los canales de Internet, todos somos capaces de impartir información, crear contenidos, ser informados en tiempo real y opinar sobre los hechos y la forma en que otros nos la presentan. A nivel usuario representa la democratización de la información, y a nivel empresario, ¿el ocaso del oligopolio de la TV, la democratización de los medios, o el surgimiento de un nuevo oligopolio a manos de los gigantes del mundo 2.0 ····· 1036123322
····· lezzter Preis 44.91€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Teoría y Práctica son 2 lados de una misma moneda, el actuar profesional. Para poder comprobar la teoría y aplicar la práctica es necesario un caso real con datos, fechas, personas, costos, imprevistos y resultados reales, usando las habilidades, conocimientos y herramientas disponibles al momento. El caso real consiste en un escenario urbano en donde un puñado de visionarios, bajo el sello de ¡Ka-Boom! Estudio, desea establecer las bases para la reivindicación paulatina del área de la ciencia ficción y la fantasía en México. Ellos han desarrollado un concepto singular: Utopía 2003, un evento que promete ser, en su primera presentación, un verdadero primer encuentro internacional del noveno arte en México. Esta tesis de grado describe el proceso de planeación, organización, dirección y control de la presencia en internet de Utopía 2003, demostrando que se puede generar valor en internet mediante el diseño gráfico y de información aplicado por el autor. ····· 1036123124
····· lezzter Preis 35.90€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Con el devenir del desarrollo de la internet, novedosos software, programas de diseño, tecnologías de vanguardia, originales y modernos dispositivos electrónicos, innumerables portales dedicados a la publicación y venta de libros electrónicos, la creación de plataformas que facilitan la autogestión independiente y directa, protección de derechos y registros de propiedades intelectuales y otros podemos decir con certeza que el mundo de los `libros electrónicos` ha tomado un giro invaluable en los 2,000 millones de usuarios de internet. ····· 1036123037
····· lezzter Preis 44.10€ ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray El estudio y la certificación de sitios Web educativos no puede estar en las solas manos de los contenidistas que en su mayoría se hallan alejados de los recursos que brinda la Web y tampoco pueden estarlo en la sola visión de los técnicos que en gran medida no poseen formación disciplinar específica. Así es que desde la tecnología educativa surgen los principios y lineamientos que posibilitan establecer normas específicas para la certificación de sitios y portales Web educativos. Al momento sólo existen estudios dispersos y con criterios disímiles acerca de los elementos de valoración de sitios Web educativos lo que hace necesaria la unificación filosófica conceptual de los mismos. Así, el objetivo principal del presente trabajo fue la elaboración de pautas basadas en cinco dimensiones de análisis: tecnología, calidad de la comunicación, contenidos, diseño y aspecto didáctico pedagógico. La propuesta se efectivizó realizando su implementación en varios sitios web educativos y se validó mediante dos métodos independientes, un panel de expertos tipo Delphi, y la intercomparación con otros criterios. Los resultados han sido muy alentadores y fueron recibidos con gran aceptación. ····· 1036123029
für 62.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray El presente libro tiene como objetivo ayudar al debate y visión general de las transformaciones ejercidas ante el avance de la Sociedad de la Información, en nuestros países. Para ello, este libro compilatorio, aprovechará la experiencia de reconocidos expertos profesionales e investigadores para visibilizar temas relacionados con: el gobierno electrónico el abordaje conceptual de lo que trae detrás la Sociedad de la Información el impacto de las TIC en el aprendizaje dentro de las organizaciones, el surgimiento de los líderes de opinión online desde las redes sociales la promoción de escenarios de producción de contenidos audiovisuales e interactivos desde la web los retos que tienen los profesionales de las comunicaciones en el marco de este vertiginoso cambio de orientación de sus labores así como también, de las transformaciones que están experimentándose en los escenarios de enseñanza, bajo la mediación de las TIC. A partir de la diversidad de enfoques que brindan los autores de cada capítulo encontrado en este libro, esperamos contribuir al contacto de experiencias y reflexiones que ayuden a quienes compren esta publicación, en torno al tema propuesto. ····· 1036121786
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray This book guides reader to build a Semantic Web application with detailed steps from scratch. The following lines convey the problem statement : `The scholarly activities query, retrieval, maintenance and management of institution repository data is often difficult, because repositories are loaded with documents in a myriad of formats generated by an Institution. The current data retrieval techniques that are used in institutional repositories make use of indexing and keywords in order to retrieve information which results in reduced accuracy in matching user requests. This justifies the need for proposed a system called K.M.S.S.A, which will enable machine involvement to enhance the efficiency of information seeking process through flexible query option and well conceptually organized structure of documents inside the repository for researchers. Adding semantic technologies to the educational repository of the institution will add support for the functions carried out by the various roles involved in knowledge development and dissemination in academic institutions.` ····· 1036121134
für 49.41€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Use of the internet by the Faculty of Humanities, Development and Social Science third year students at the University of KwaZulu-Natal, Pietermaritzburg campus. How often do students used the internet What did students use the internet for what internet services did students use the most and why were those services used Furthermore, the study investigated what information services were relevant and important for students Do students had the necessary skills to use the internet and what problems they experienced while using the internet ····· 1036121057
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray Movie Assembly is an internet film making-new media project. It aims to construct short moving images by using photographs that can be found on the internet. Since it is an web based project, it covers some interesting issues such as internet image-database film making and aesthetics, social aspects of databases, new media database theories, copyright issues on the internet.Also, this kind of film making process, in the form of a series of visual studies, reveals interesting questions such as: how to construct a moving image experience by using found photographs How to find and download particular photographs Each visual study in this thesis project created its own set of technical and aesthetic questions.This book analyzes and comments on the above mentioned questions and issues by using the process of the Movie Assembly project, specifically tracing the database film making process step by step, taking a brief look at the social effects of databases, at the debates about what is new about database film making, its aesthetic features and technical difficulties, and comparing the Movie Assembly project with related projects. ····· 1036120942
für 44.10€ kaufen ···· Rheinberg-Buch.de - Bücher, eBooks, DVD & Blu-ray The websites of the Mercator Research Centre, the Network of Schools, and the Mercator Network, all three hosted by the Frisian Academy, were originally developed on Plone® content management system (CMS) platform which had been decided to be replaced by TYPO3® CMS. Little knowledge was found to be publicly available regarding the methodology of converting a Plone-based website to TYPO3 platform. Building up on knowledge on this matter as well as clearly documenting the process were the primary goals of the project. While the migration of the actual content is merely a mechanical data transfer task, recreating existing website s template design under another CMS architecture and taxonomy can turn out to be the more challenging problem to solve. Therefore, this book also serves as a guide how to create a TYPO3 website from scratch. Nevertheless, replacing/upgrading an outdated CMS software and enhancing the template design are an opportunity for an individual or organization to refresh their WWW presence, and essentially renew web editor s `toolbox` for new possibilities and hopefully, advantageous working conditions. ····· 1036120677· 1 ·· 2 ·· 3 ·· 4 ·· 5 ·· 6 ·
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