scholarly journals Desarrollo de entornos para la creación y reproducción de Docusquemas

Author(s):  
Jesús Caudeli Tomé ◽  
José Jesús García Rueda

El Docusquema representa un nuevo modelo para construir presentaciones multimedia destinadas al aprendizaje basándose en los principios del Aprendizaje Receptivo Significativo. Este modelo otorga mayor protagonismo a la imagen y el sonido frente al texto escrito tradicional. En este proyecto se ha definido un lenguaje para describir los Docusquemas utilizando XML, y se han desarrollado dos herramientas software utilizando el lenguaje Java. La función de la primera de ellas es generar y editar Docusquemas, mientras que la segunda es un applet que permite reproducirlos a través de Internet, integrando las presentaciones en páginas web.Development of Environments for the Creation and Display of Docuschemas.AbstractDocuschemas are a new model for the construction of multimedia, learning oriented presentations based on the Meaningful Receptive Learning. This model gives a more important role to image and sound, considering traditional written text a secondary option. In this project a language for the definition of Docuschemas has been defined using XML, and two software tools have been developed using the Java language. The first one’s aim is to generate and edit Docuschemas, while the second is an a Java applet to display them in a Web browser, integrating the multimedia presentations into Web pages.

2019 ◽  
Vol 8 (1) ◽  
pp. 49
Author(s):  
Ronni Lirahman ◽  
Yusnizar Heniwaty Heniwaty

ABSTRACT This research produced a product of the development of Lenggok Mak Inang dance learning through interactive multimedia which included appreciation learning material (Basic Competence 3) and expression (Basic Competence 4) in class X of SMK / SMA. The appreciation material contains the definition of dance, accompaniment music, clothing, patterns, while the expression material contains terms, variety and arrangement of motion in the Lenggok Mak Inang dance. From the test media experts got a score of 4,42 (Very Good), media experts got a score of 4 (Good), user trials which included an initial field trial of 4,08 (Good), main field trial 4,22 ( Very Good) and an operational field trial of 4,53 (Very Good). The results obtained indicate that the development of interactive multimedia learning Lenggok Mak Inang dance is very feasible to use or be used as a learning media for dance.                                                                                    Keywords: Interactive Multimedia, E-Learning, Lenggok Mak Inang Dance.  ABSTRAKPenelitian ini menghasilkan produk pengembangan pembelajaran tari Lenggok Mak Inang melalui multimedia interaktif yang didalamnya terdapat materi pembelajaran apresiasi (Kompetensi Dasar 3) dan ekspresi (Kompetensi Dasar 4) kelas X SMK/SMA. Materi apresiasi berisikan definisi tari, musik pengiring, busana, pola/ garis, sedangkan materi ekspresi berisikan istilah, ragam dan susunan gerak pada tari Lenggok Mak Inang. Dari uji ahli media mendapatkan skor 4,42 (Sangat Baik), ahli media mendapatkan skor 4 (Baik), uji coba pengguna yang meliputi uji coba lapangan awal 4,08 (Baik), uji coba lapangan utama 4,22 (Sangat Baik) dan uji coba lapangan operasional 4,53 (Sangat Baik). Hasil yang diperoleh menunjukkan bahwa pengembangan multimedia interaktif pembelajaran tari Lenggok Mak Inang ini Sangat Layak digunakan atau dijadikan media pembelajaran tari. Kata kunci: Multimedia Interaktif, E-Learning, Tari Lenggok Mak Inang.


Author(s):  
He Hu ◽  
Xiaoyong Du

Online tagging is crucial for the acquisition and organization of web knowledge. We present TYG (Tag-as-You-Go) in this paper, a web browser extension for online tagging of personal knowledge on standard web pages. We investigate an approach to combine a K-Medoid-style clustering algorithm with the user input to achieve semi-automatic web page annotation. The annotation process supports user-defined tagging schema and comprises an automatic mechanism that is built upon clustering techniques, which can automatically group similar HTML DOM nodes into clusters corresponding to the user specification. TYG is a prototype system illustrating the proposed approach. Experiments with TYG show that our approach can achieve both efficiency and effectiveness in real world annotation scenarios.


1994 ◽  
Vol 1 (7) ◽  
Author(s):  
André Joyal ◽  
Mogens Nielsen ◽  
Glynn Winskel

An abstract definition of bisimulation is presented. It enables a uniform definition of bisimulation across a range of different models for parallel computation presented as categories. As examples, transition systems, synchronisation trees, transition systems with independence (an abstraction from Petri nets) and labelled event structures are considered. On transition systems the abstract definition readily specialises to Milner's strong bisimulation. On event structures it explains and leads to a revision of history-preserving bisimulation of Rabinovitch and Traktenbrot, Goltz and van Glabeek. A tie-up with open maps in a (pre)topos, as they appear in the work of Joyal and Moerdijk, brings to light a promising new model, presheaves on categories of pomsets, into which the usual category of labelled event structures embeds fully and faithfully. As an indication of its promise, this new presheaf model has ``refinement'' operators, though further work is required to justify their appropriateness and understand their relation to previous attempts. The general approach yields a logic, generalising Hennessy-Milner logic, which is characteristic for the generalised notion of bisimulation.


2018 ◽  
Vol 2 (83) ◽  
pp. 45
Author(s):  
Uldis Ķinis

On January 2018 significant amendments to the Criminal Law and the Law On the Procedure for Application of the Criminal Law came into force in Latvia. These changes not only in the first time introduce the criminal responsibility for the emotional violence, but also determine the procedure for assessing emotional disparity, equating the effects to telepathic injuries.In the article, the author reviews a modality of crime “persecution” - cyber-persecution. Although the legislator in the annotation of the law provides that the article also shall be applicable to acts committed in cyberspace, at the same time, the author indicates some problems that may arise due to the narrow interpretation of the law by the law enforcement. The purpose of the article is to study the object (protected legitimate interest) and the objective side (actus reus) of the offense - cyber-stalking. For purposes of research, several methods have been used. The method of comparative analysis, for examination and comparison of external and international regulations. Methods of legal interpretation used to disclose the differences between the understanding of the written text of the definition of the crime and what ought to be understood in the meaning of the norm. Finally, the author presents the conclusions and proposals on the application of the norm.


Author(s):  
Иван Владимирович Кисаров

Цель статьи - рассмотреть причины и императивы перехода валюты в цифровое состояние. Дано определение цифрового рубля, его особенностей с экономической точки зрения. Указаны возможные технологические решения при внедрении цифровой валюты. Отражено возможное влияние ввода цифрового рубля на денежно-кредитную политику, а также предложен вариант внедрения новой формы рубля в экономику. Выделены необходимые качества, которым должен обладать цифровой рубль. Научная новизна заключается в акцентировании внимания на проблемах, которые могут возникнуть в связи с переходом к новой модели цифрового кредитно-денежного обращения. The purpose of the article is to consider the reasons and imperatives of the transition of the currency to a digital state. The author gives the definition of the digital rouble describes its features from an economic point of view. The research indicates possible technological solutions for digital currency implementation and possible impact of the introduction of the digital rouble on monetary policy. The author highlights some necessary qualities characteristic for a digital ruble. The scientific novelty is to focus on the problems that may arise from the transition to a new model of digital monetary circulation.


1990 ◽  
Vol 63 (752) ◽  
pp. 615-619 ◽  
Author(s):  
V. Jaffe ◽  
B. Sandin ◽  
R. A. Wilkins
Keyword(s):  

2004 ◽  
pp. 227-267
Author(s):  
Wee Keong Ng ◽  
Zehua Liu ◽  
Zhao Li ◽  
Ee Peng Lim

With the explosion of information on the Web, traditional ways of browsing and keyword searching of information over web pages no longer satisfy the demanding needs of web surfers. Web information extraction has emerged as an important research area that aims to automatically extract information from target web pages and convert them into a structured format for further processing. The main issues involved in the extraction process include: (1) the definition of a suitable extraction language; (2) the definition of a data model representing the web information source; (3) the generation of the data model, given a target source; and (4) the extraction and presentation of information according to a given data model. In this chapter, we discuss the challenges of these issues and the approaches that current research activities have taken to revolve these issues. We propose several classification schemes to classify existing approaches of information extraction from different perspectives. Among the existing works, we focus on the Wiccap system — a software system that enables ordinary end-users to obtain information of interest in a simple and efficient manner by constructing personalized web views of information sources.


Nowadays the usage of mobile phones is widely spread in our lifestyle; we use cell phones as a camera, a radio, a music player, and even as a web browser. Since most web pages are created for desktop computers, navigating through web pages is highly fatigued. Hence, there is a great interest in computer science to adopt such pages with rich content into small screens of our mobile devices. On the other hand, every web page has got many different parts that do not have the equal importance to the end user. Consequently, the authors propose a mechanism to identify the most useful part of a web page to a user regarding his or her search query while the information loss is avoided. The challenge here comes from the fact that long web contents cannot be easily displayed in both vertical and horizontal ways.


Mathematics ◽  
2020 ◽  
Vol 8 (2) ◽  
pp. 282
Author(s):  
Dongsheng Xu ◽  
Xiangxiang Cui ◽  
Huaxiang Xian

The single-valued complex neutrosophic set is a useful tool for handling the data with uncertainty and periodicity. In this paper, a single-valued complex neutrosophic EDAS (evaluation based on distance from average slution) model has been established and applied in green supplier selection. Firstly, the definition of single-valued complex neutrosophic set and corresponding operational laws are briefly introduced. Next, to fuse overall single-valued complex neutrosophic information, the SVCNEWA and SVCNEWG operators based on single-valued complex neutrosophic set, Einstein product and sum are proposed. Furthermore, the single-valued complex neutrosophic EDAS model has been established and all computing steps have been depicted in detail. Finally, a numerical example of green supplier selection and a comparison analysis have been given to illustrate the practicality and effectiveness of this new model.


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