J
João Paulo Fernandes
Researcher at University of Coimbra
Publications - 93
Citations - 1421
João Paulo Fernandes is an academic researcher from University of Coimbra. The author has contributed to research in topics: Energy consumption & Efficient energy use. The author has an hindex of 17, co-authored 86 publications receiving 1187 citations. Previous affiliations of João Paulo Fernandes include University of Minho & University of Beira Interior.
Papers
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Journal ArticleDOI
CityPulse: Large Scale Data Analytics Framework for Smart Cities
Dan Puiu,Payam Barnaghi,Ralf Tönjes,Daniel Kumper,Muhammad Intizar Ali,Alessandra Mileo,Josiane Xavier Parreira,Marten Fischer,Sefki Kolozali,Nazli Farajidavar,Feng Gao,Thorben Iggena,Thu-Le Pham,Cosmin-Septimiu Nechifor,Daniel Puschmann,João Paulo Fernandes +15 more
TL;DR: The CityPulse framework supports smart city service creation by means of a distributed system for semantic discovery, data analytics, and interpretation of large-scale (near-)real-time Internet of Things data and social media data streams to break away from silo applications and enable cross-domain data integration.
Proceedings ArticleDOI
Energy efficiency across programming languages: how do energy, time, and memory relate?
Rui Pereira,Marco Couto,Francisco Ribeiro,Rui Rua,Jácome Cunha,João Paulo Fernandes,João Saraiva +6 more
TL;DR: This paper presents a study of the runtime, memory usage and energy consumption of twenty seven well-known software languages, using ten different programming problems, expressed in each of the languages.
Book ChapterDOI
Towards a catalog of spreadsheet smells
TL;DR: This work tries to identify spreadsheet smells, a concept adapted from software, which consists of a surface indication that usually corresponds to a deeper problem.
Proceedings ArticleDOI
MDSheet: a framework for model-driven spreadsheet engineering
TL;DR: This framework offers a model-driven software development mechanism for spreadsheet users and provides a framework for the embedding, evolution and inference of spreadsheet models.
Proceedings ArticleDOI
The influence of the Java collection framework on overall energy consumption
TL;DR: In this paper, a detailed study of the energy consumption of different Java Collection Framework (JFC) implementations is presented, where each method of an implementation in this framework is presented its energy consumption when handling different amounts of data.