The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Nowadays, microblogs provide abundant text data. Mining valuable information from it becomes an interesting topic. Based on the topic model, things can be easily traced. The complete view of an event can help people make decisions. Once we can track topics in a specific domain, experts can rapidly react according to important events. In this paper, we proposed a LDA [2] based framework to capture...
Magnetic tape storage has been used for recording audio, video, instrumentation, and computer data. The medium can record a large amount of data on winding tape and recorded data are reliable and stable. However, the performance of the other storage media, such as optical disc, magnetic disk, and integrated circuit memory, has progressed remarkably, so the advantage of tape storage has decreased....
With the rapid progress of internet technology, the manner in which the audience watches videos via traditional TV could differ when watching internet TV. In addition, with the unbounded capabilities for sharing information and for being online anywhere, the mobile multimedia internet device (MMID), that is, a device such as the smart phone or tablet, is technologically taking the world by storm....
The research of network image's classification is not only the basic research on network image's creation and application, but also the important content for image information's resource management. This paper did classification research into network image, according to network image's category of generation, format, language form and retrieval, and put forward practical methods and outlook toward...
Commonly abbreviated Local Area Network LAN is a computer network that covers only a small area networks, such as campus computer networks, buildings, offices, in homes, schools or smaller. Currently, most LANs based on the IEEE 802.3 Ethernet technology using devices such as hubs and switches devices, which have a data transfer speed of 10, 100, or 1000 Mega bit per second (Mbps). In this paper,...
Living in the knowledge age, we acknowledge that new ideas and innovative products are the new sources of economic growth. Technologies play a critical role in knowledge-based economy in several ways For example, internet is one of the main conduits for learning new skills and information that are necessary in a knowledge-based economy. Technologies, at the same time, also drive changes in education...
The spread of drugs causes serious problems recently. To enhance people awareness about drugs, several approaches were adopted to deliver anti-drug materials. However, limitations were observed in these approaches. Thus, this study develops a game-based anti-drug system (GADS), which incorporates game-based learning into anti-drug materials. In order to get a complete understanding of whether the...
Technology in education has caused numerous of changes. The use of electronic books (e-books) is one of these changes, however, it is given the slower than expected growth. In other words, there is few complete consideration for using e-books materials into education. Therefore, this study proposes a framework to consider how to transfer the traditional textbooks into electronic textbooks called e-textbooks...
Technology education will make a great contribution to science and engineering, medicine, digital inclusion, communications, psychiatry and psychology, space and astronomy, renewable energy, biology, ocean exploration plus many other areas. One field that has been greatly affected by the use of technology is vocational education. Applying new technologies in teaching can make vocational school students...
In their hearts, computers, smartphones, and other mobile devices are simply quantifying information and sewing it together however we tell them to. But these devices aren't mere objects; they are the nervous system for a networked world. Their effects are broad, deep, and often quite difficult to discern, extending far off the desktop into our everyday lives.
Currently portable electronic devices, have become the solution for people who have some degree of physical disability. It is therefore essential to design computer models, devices with embedded systems and devices mainly to allow making a communication between man and machine. This paper presents the development of an intelligent communication system for HCI to facilitate the process of access to...
Universal quantifier queries on recursive relation are defined as the set of queries that query the database to get pairs of records (r1, r2) from the same relation such that the second record of each pair must intersect with the first record in a set of required attributes. Such query remains to be an interesting type of queries specially today with the appearance of many applications that need them...
Many folklore of Sasak in modern age only regarded as the old myth that outdated because of the lack of a sense of pride in the local culture as a national culture. The development of information technology, especially the gaming industry which is one of the growing gaming industry is important for brain development, to improve concentration and train properly and solve problems quickly because in...
The current Analytics tools and models that are available in the market are very costly, unable to handle Big Data and less secure. The traditional Analytics systems takes a long time to come up with results, so it is not beneficial to use for Real Time Analytics. So, the proposed work resolves all these problems by combining the Apache Open Source platform which solves the issues of Real Time Analytics...
Game-based learning (GBL) is promising, almost as promising as learning when sleeping. But why does it work? And how to implement it? For which purpose is it appropriate? And when is GBL doomed to fail? Serious games design is an art. How can game designers and developers utilize deep and well-established results of the humanities to make the design and implementation of digital games for learning...
Social networks are representation of complex systems defined by the patterns of relationships among a system's components. Networks are created by information flows or other relations among entities through time and space. The goal of network analysis is to describe the structure of a higher-level system based on the pattern of linkages among a set of lower level nodes, and how this structure changes...
The debates on materiality and sociomateriality, hailing from science studies and organization studies, allow information systems (IS) researchers to evade received distinctions between the social, natural and technical. The literatures that inform this Minitrack contest a purely information-based perspective that posit abstract meanings and immaterial data divorced from situated contexts. Instead...
This research explores ebook use among undergraduate students, drawing from the technology acceptance model (TAM) to examine ebook usage and adoption. Undergraduates enrolled in a large course at a mid-western university in the United States completed surveys at the beginning and the end of the semester. A great amount of variance was found in ebook use. A small number of students made a large number...
This paper presents a synthesis of the group support systems literature (GSS) with a focus on adaptive structuration theory (AST) and media richness theory (MRT). We analyze 23 papers that use either of these theories in constructing or empirically testing hypotheses and fit these works to a framework for conceptualizing group decision support systems as proposed by Peters [1]. We find that MRT is...
Today, many people spend a lot of time online. Their social interactions captured in online social networks are an important part of the overall personal social profile, in addition to interactions taking place offline. This paper investigates whether relations captured by online social networks can be used as a proxy for the relations in offline social networks, such as networks of human face-to-face...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.