2021
Authors
Teixeira, AR; Rodrigues, I; Gomes, A; Abreu, PH; Bermúdez, GR;
Publication
Augmented Cognition - 15th International Conference, AC 2021, Held as Part of the 23rd HCI International Conference, HCII 2021, Virtual Event, July 24-29, 2021, Proceedings
Abstract
2020
Authors
Santos, JC; Abreu, MH; Santos, MS; Duarte, H; Alpoim, T; Sousa, S; Abreu, PH;
Publication
JOURNAL OF CLINICAL ONCOLOGY
Abstract
2022
Authors
Costa, R; Soares, C; Vaz, C; Bernardes, M; Tavares, M; Abreu, P;
Publication
ARP RHEUMATOLOGY
Abstract
2014
Authors
Pereira, F; Silva, DC; Abreu, PH; Pinho, A;
Publication
NEW PERSPECTIVES IN INFORMATION SYSTEMS AND TECHNOLOGIES, VOL 2
Abstract
The growing use of smartphones has revolutionized the way people live, fostering the use of mobile application in the most diverse situations. These applications take advantage of the mobile device's capabilities to provide the user with useful and contextualized information, being equipped with increasingly intuitive interfaces, and offering richer contents in an attractive manner. Augmented reality emerges as one of the technologies that can be used in these applications, allowing for an improved user experience. This paper describes a tourism-oriented mobile application, in this case to be used in a botanical garden, which uses current mobile device's capabilities to provide the visitor with several ways to obtain the desired information. The results obtained from this application are shown, including images of the implemented features, and highlighting the results related to the use of augmented reality.
2015
Authors
Ribeiro, A; Silva, DC; Abreu, PH;
Publication
NEW CONTRIBUTIONS IN INFORMATION SYSTEMS AND TECHNOLOGIES, VOL 1, PT 1
Abstract
Carpooling is a car sharing practice first adopted in the United States of America during the fuel crisis in the 1970s. Since then, and after some ups and downs, this practice has been growing in recent years, being currently used throughout the world. With the evolution of mobile technologies, carpooling had the opportunity to expand, especially through mobile applications and web pages. With these technologies, it is possible for anyone in any part of the globe to search for others that wish to go to the same place and want to share their car. With this practice, people intend to save money, help preserve the environment, reduce congestions in cities, increase the number of places available to park and meet new people. This paper introduces MoCaS Mobile Carpooling System, a carpool service offered for registered users. In this system, each user can enter his travels and make appointments, assign ratings, register vehicles and add travel preferences. All this is possible via a web interface and also via a mobile application that together give greater support to those seeking such services. MoCaS distinguishes itself from other systems by offering innovative services, namely in the mobile component, that through location services allows for the booking of trips in real-time; in other words, not only trips that have not started, but trips that are already underway and that end up intersecting the user's position. Besides this novelty, this system provides a real-time map, where all trip stops are visible, as well as the location of carpoolers who are currently traveling. Both the web and the mobile applications were successfully developed, achieving good results in the performed tests, and are currently being prepared for deployment.
2019
Authors
Montagna, S; Silva, DC; Abreu, PH; Ito, M; Schumacher, MI; Vargiu, E;
Publication
ARTIFICIAL INTELLIGENCE IN MEDICINE
Abstract
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