Search results for "hypermedia"

Do graphical overviews facilitate or hinder comprehension in hypertext?

2009

Educational hypertexts usually include graphical overviews, conveying the structure of the text schematically with the aim of fostering comprehension. Despite the claims about their relevance, there is currently no consensus on the impact that hypertext overviews have on the reader's comprehension. In the present paper we have explored how hypertext overviews might affect comprehension with regard to (a) the time at which students read the overview and (b) the hypertext difficulty. The results from two eye-tracking studies revealed that reading a graphical overview at the beginning of the hypertext is related to an improvement in the participant's comprehension of quite difficult hypertexts…

Contribution of Semantic Web on Customer Relationship Management in E-Tourism

2010

International audience; This paper presents an ongoing research on the development of a customer relationship management in e-tourism. Based both on techniques of the Semantic Web and Adaptive Hypermedia Systems, this paper presents a solution for dynamic adaptation of the offer to customers according to semantic criteria characterizing the Internet. A case study about tourism in Côte d'Or department in Burgundy is presented.

Cybertext Challenge

2007

This article discusses the changing role of literature in the contemporary media landscape. Literary scholarship may well maintain its importance in the digitalizing world, but this requires it to engage in an open dialogue with cultural and media studies. It is important that more attention is paid to contemporary literature as well as to new media offering significant pedagogical possibilities, which should be better acknowledged. The article's main focus is on the emerging field of digital literature. Cybertextuality, especially, is fundamentally changing our notions of the integrity of a literary work, reading, writing and interpretation. I attempt to describe and put into context one …

G-Sica 10.1

2013

SOMMAIRE :-*- Introduction / Marc Veyrat ; -1- ©box : InterMade pour un dispositif de médiation ? / Marc Veyrat ; mise en forme graphique Floriane Roussel, Delphine Lorenzetti ; -2- U-RSS en point de fuite. Symposium Texte & Image : une mise en voyage, Université de Malte, 2012 / Franck Soudan, Marc Veyrat ; mise en forme graphique Clara Blanchet, Lise Haudebourg ; -3- Kiss & Fly [ est une oeuvre interactive qui interroge la notion de paysage comme une rencontre de tous les paramètres identitaires d'un lieu ] / Carole Brandon et Arnaud Burgniard ; mise en forme graphique Marie-Albéric Martin, Arnaud Burgniard ; -4- eMotion. Pour une mobilité multi-sensorielle / Ghislaine Chabert, Marc Veyra…

Does Navigation Always Predict Performance? Effects of Navigation on Digital Reading are Moderated by Comprehension Skills

2016

<p align="left">This study investigated interactive effects of navigation and offline comprehension skill on digital reading performance. As indicators of navigation relevant page selection and irrelevant page selection were considered. In 533 Spanish high school students aged 11-17 positive effects of offline comprehension skill and relevant page selection on digital reading performance were found, while irrelevant page selection had a negative effect. In addition, an interaction between relevant page selection and offline comprehension skill was found. While the effect of relevant page selection was strong in good offline comprehenders, it was significantly reduced in weak offline c…

Who Benefits from WWW Presentation in the Basics of Informatics?

2011

This paper describes the use of WWW-based guided tours as a complementary addition to conventional lectures in the basics of informatics. Learning can be promoted in the spirit of constructivism, situated action, and cognitive flexibility when organizing a WWW coursework. We analyze the benefit of an optional coursework, including the use of guided tours and the use of search engines and directories on the WWW. This paper presents who benefits and who does not benefit from our optional coursework. The analysis is based on the background information and prior computer experience of the students, as well as pre and post tests. The study found that our WWW-based coursework suits best for femal…

TourismKM: a new Web Semantic based approach for E-Tourism

2010

International audience; Since 1970, technology innovations transformed radically the tourism processes and strategies, essentially with the Internet apparition. Nowadays, E-Tourism systems are well implanted into the Internet, with a lot of offers and online possibilities (reservations, virtual visit, etc.). Nevertheless, with the great evolution of the Internet, users' needs and attends changed too, they are now looking for more personalized and adapted contents. Here is the lack of the most E-Tourism systems, they are not, or a little, user centered. Based both on techniques of the Semantic Web and Adaptive Hypermedia Systems, this paper presents a solution for dynamic adaptation of the o…

HyperShell: An expert system shell in a hypermedia environment—application in medical audiology

1990

HyperShell is an expert system shell developed in a hypermedia environment. Several artificial intelligence techniques such as frames and semantic networks are used in an original interpretation to enhance the interaction between the user and the program. The typical navigation tools of hypermedia such as clickable buttons and text search are extended to the semantic structure of HyperShell, creating a set of new tools. Examples from a medical expert system (Audex HM) developed in HyperShell are described.

Oppijana hypermediaympäristössä : tietotekniikan perusteiden opiskelua www-sivuilta ammattikorkeakoulussa

1997

Information structure and practice as facilitators of deaf users' navigation in textual websites

2009

Deaf users might find it difficult to navigate through websites with textual content which, for many of them, constitutes the written representation of a non-native oral language. With the aim of testing how the information structure could compensate for this difficulty, 27 prelingual deaf users of sign language were asked to search a set of headlines in a web newspaper where information structure and practice were manipulated. While practice did not affect deep structures (web content distributed through four layers of nodes), wide structures (web content concentrated in two layers) did facilitate users' performance in the last trial block and compromised it in the first trial block. It is…