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Publicações

2025

Agile Processes in Software Engineering and Extreme Programming - 26th International Conference on Agile Software Development, XP 2025, Brugg-Windisch, Switzerland, June 2-5, 2025, Proceedings

Autores
Peter, S; Kropp, M; Aguiar, A; Anslow, C; Lunesu, MI; Pinna, A;

Publicação
XP

Abstract

2025

Performance Configuration Analysis in Portuguese Traditional Music: A Computational Approach

Autores
Khatri, N; Bernardes, G;

Publicação
Proceedings of the 12th International Conference on Digital Libraries for Musicology

Abstract

2025

ConflictSync: Bandwidth Efficient Synchronization of Divergent State

Autores
Gomes, PS; Rodrigues, MB; Baquero, C;

Publicação
CoRR

Abstract

2025

Responsible Research and Innovation (RRI) Assessment: The Path to a Tool

Autores
Guimaraes, CM; Amorim, V; Almeida, F;

Publicação
HUMAN-CENTRED TECHNOLOGY MANAGEMENT FOR A SUSTAINABLE FUTURE, VOL 3, IAMOT 2024

Abstract
This article describes the construction path of a Responsible Research and Innovation (RRI) tool, starting with a systematic literature review of all responsible innovation tools to extract the essential dimensions and exclude overlapping. Those dimensions were presented in a series of workshops within a Research and Innovation Action European Project where 35 Innovation Actions (IA) were developed. Focusgroup methodology was followed, including the IA's leaders, to generate discussion around the sixteen dimensions and the meanings of the different grades of the Likert scale of an assessment tool to be applied to innovation processes and results.

2025

Integrating Multimodal Perception into Ground Mobile Robots

Autores
Sousa, RB; Sobreira, HM; Martins, JG; Costa, PG; Silva, MF; Moreira, AP;

Publicação
2025 IEEE INTERNATIONAL CONFERENCE ON AUTONOMOUS ROBOT SYSTEMS AND COMPETITIONS, ICARSC

Abstract
Multimodal perception systems enhance the robustness and adaptability of autonomous mobile robots by integrating heterogeneous sensor modalities, improving long-term localisation and mapping in dynamic environments and human-robot interaction. Current mobile platforms often focus on specific sensor configurations and prioritise cost-effectiveness, possibly limiting the flexibility of the user to extend the original robots further. This paper presents a methodology to integrate multimodal perception into a ground mobile platform, incorporating wheel odometry, 2D laser scanners, 3D Light Detection and Ranging (LiDAR), and RGBD cameras. The methodology describes the electronics design to power devices, firmware, computation and networking architecture aspects, and mechanical mounting for the sensory system based on 3D printing, laser cutting, and bending metal sheet processes. Experiments demonstrate the usage of the revised platform in 2D and 3D localisation and mapping and pallet pocket estimation applications. All the documentation and designs are accessible in a public repository.

2025

Context-Aware Systems Architecture in Industry 4.0: A Systematic Literature Review

Autores
Santos, A; Lima, C; Pinto, T; Reis, A; Barroso, J;

Publicação
APPLIED SCIENCES-BASEL

Abstract
Featured Application This review highlights interoperability, automation, and decision-making as critical requirements for context-aware systems in the manufacturing domain that integrate the principles of Industry 4.0. It discusses relevant patterns and technologies, identifies context gaps, emphasises ontologies' importance, and proposes directions for future research.Abstract Technological evolution has driven the integration of computing devices in various domains, giving rise to heterogeneous and dynamic intelligent environments; together with market pressure, these pose challenges in formulating an architecture that takes advantage of contextual knowledge. In terms of architectural design, we are witnessing a transition from a centralised, monolithic view of systems to a decentralised view that incorporates the vertical and horizontal dimensions of the production environment. Therefore, this review aimed to (i) identify the requirements, (ii) find out about the representation models and context inference techniques, and (iii) identify architectural technologies, norms, models, and standards. The results observed in 25 articles made it possible to identify interoperability, automation, and decision-making as convergence points and observe the adoption of ontologies as a research area for context representation. In contrast, the discussion of context inference techniques remains open. Finally, this study presents recommendations for the design of a context-aware systems architecture that incorporates the principles of Industry 4.0 and facilitates the development of applications.

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