A DBMS-Independent Approach for Capturing Provenance Polynomials Through Query Rewriting

IEEE Access

2026 | journal-article

Validating Data Provenance Polynomials

2026 | book-chapter

Multi-Level Aggregation and Summarisation of Data Provenance

2025 | conference-paper

Moving Region Representations on the Spread of a Forest Fire

2024 | conference-paper

Improving conformalized quantile regression through cluster-based feature relevance

Expert Systems with Applications

2024 | journal-article

Odyssey: A Spatial Data Infrastructure for Archaeology

Journal of Computer Applications in Archaeology

2024 | journal-article

Database Support for Online Social Network Analysis

2023 | conference-paper

BurnedAreaUAV Dataset (v1.1)

2023 | data-set

Approximating the evolution of rotating moving regions using Bezier curves

International Journal of Geographical Information Science

2023 | journal-article

Burned area semantic segmentation: A novel dataset and evaluation using convolutional networks

ISPRS Journal of Photogrammetry and Remote Sensing

2023 | journal-article

Geographic Information Systems in Archaeology: A Systematic Review

Journal of Computer Applications in Archaeology

2023 | journal-article

Logical big data integration and near real-time data analytics

Data and Knowledge Engineering

2023 | journal-article

Big Spatial Data Integration and Enrichment with Provenance Control

2022 | conference-paper

A general framework for multi-step ahead adaptive conformal heteroscedastic time series forecasting

arXiv

2022 | other

Automatic Quality Improvement of Data on the Evolution of 2D Regions

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2022 | conference-paper

How to leverage distributed data to create an HR 4.0 platform to support workforce management? A proposed solution based on three industrial contexts

Procedia Computer Science

2022 | conference-paper

IMPROVED CONFORMALIZED QUANTILE REGRESSION

arXiv

2022 | other

Improved Conformalized Quantile Regression

SSRN

2022 | other

Long-term forecasting of hourly retail customer flow on intermittent time series with multiple seasonality

Data Science and Management

2022 | journal-article

Provenance in Spatial Queries

ACM International Conference Proceeding Series

2022 | conference-paper

Why- and How-Provenance in Distributed Environments

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2022 | conference-paper

A Survey on Data-driven Performance Tuning for Big Data Analytics Platforms

Big Data Research

2021 | journal-article

EasyBDI: Near real-time data analytics over heterogeneous data sources

Advances in Database Technology - EDBT

2021 | conference-paper

Experience: Quality Assessment and Improvement on a Forest Fire Dataset

Journal of Data and Information Quality

2021 | journal-article

Forecasting Retail Client Flow with LSTMs on Inconsistent Time Series

Atas da Conferencia da Associacao Portuguesa de Sistemas de Informacao

2021 | conference-paper

Time series forecasting in retail sales using LSTM and prophet

Handbook of Research on Applied Data Science and Artificial Intelligence in Business and Industry

2021 | book-chapter

Evaluating Preprocessing and Interpolation Strategies to Create Moving Regions from Real-World Observations

SIGAPP Appl. Comput. Rev.

2020 | journal-article

Ethics beyond leadership: can ethics survive bad leadership?

Journal of Global Responsibility

2020 | journal-article

Matching-aware shape simplification

VISIGRAPP 2020 - Proceedings of the 15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications

2020 | conference-paper

Near Real Time Analytic Processing of Traffic Data Streams

Proceedings of the 13th ACM SIGSPATIAL International Workshop on Computational Transportation Science

2020 | conference-paper

Sampling strategies to create moving regions from real world observations

Proceedings of the ACM Symposium on Applied Computing

2020 | conference-paper

Towards the Automatic Selection of Moving Regions Representation Methods

Proceedings of the 3rd ACM SIGSPATIAL International Workshop on GeoSpatial Simulation

2020 | conference-paper

Modeling and Representing Real-World Spatio-Temporal Data in Databases (Vision Paper)

Proceedings of the 14th International Conference on Spatial Information Theory

2019 | conference-paper

Modeling and representing real-world spatio-temporal data in databases

Leibniz International Proceedings in Informatics, LIPIcs

2019 | conference-paper

Towards a qualitative analysis of interpolation methods for deformable moving regions

GIS: Proceedings of the ACM International Symposium on Advances in Geographic Information Systems

2019 | conference-paper

A framework for the management of deformable moving objects

Lecture Notes in Geoinformation and Cartography

2018 | conference-paper

An evaluation of smoothing and remeshing techniques to represent the evolution of real-world phenomena

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)

2018 | conference-paper

Representation of continuously changing data over time and space: Modeling the shape of spatiotemporal phenomena

Proceedings of the 2016 IEEE 12th International Conference on e-Science, e-Science 2016

2017 | conference-paper

Usability of Computerized Lung Auscultation – Sound Software (CLASS) for learning pulmonary auscultation

International Journal on Medical, Biological Engineering & Computing

2017 | journal-article

DNAdigest and Repositive: Connecting the World of Genomic Data

PLoS Biology

2016 | journal-article

Computerised Lung Auscultation – Sound Software (CLASS)

Conference on Health and Social Care Information Systems and Technologies, HCist

2015 | conference-paper

Computerised lung auscultation: sound software (CLASS)

Health and Social Care Information Systems and Technologies

2015 | journal-article

Inovar o ensino da auscultação pulmonar com CLASS (Computerised Lung Auscultation - Sound Software)

Congresso Nacional de Práticas Pedagógicas no Ensino Superior 2015 (CNaPPES'15)

2015 | conference-poster

Creating Moving Objects Representations for Spatiotemporal Databases

Encyclopedia of Information Science and Technology

2014 | book-chapter

Morphing techniques for creating and representing spatiotemporal data in GIS.

Proceedings of the 7th International Congress on Environmental Modelling and Software

2014 | conference-paper

A semantic framework for touristic information systems

Hospitality, Travel, and Tourism: Concepts, Methodologies, Tools, and Applications

2014 | book-chapter

Morphing techniques for creating and representing spatiotemporal data in GIS

Proceedings - 7th International Congress on Environmental Modelling and Software: Bold Visions for Environmental Modeling, iEMSs 2014

2014 | conference-paper

Creating data representations for moving objects with extent from images.

2013 | conference-paper

. A spatiotemporal extension for dealing with moving objects with extent in Oracle 11g

ACM SIGAPP Applied Computing Review

2012 | journal-article

Representation and management of spatiotemporal data in object-relational databases

Proceedings of the ACM Symposium on Applied Computing

2012 | conference-paper

An importer of virtual 3D City Models datasets into a spatiotemporal database

Inforum, XML e aplicações associadas

2009 | conference-paper

Projects of fisioterapia and terapia ocupacional: A classification approach using text mining in R

Actas da 4a Conferencia Iberica de Sistemas e Tecnologias de Informacao, CISTI 2009

2009 | conference-paper

The semantic Web for knowledge management in tourism applications

2009 | book-chapter

A model of approximations for representing time-varying multidimensional data

Data Engineering Workshop, 2008. ICDEW 2008. IEEE 24th International Conference on

2008 | conference-paper

Evaluation of probabilistic queries in moving objects databases

Proceedings of the 5th ACM international workshop on Data engineering for wireless and mobile access

2006 | other

Oporto: A Realistic Scenario Generator for Moving Objects

Geoinformatica

2001 | journal-article

Query operations for moving objects database systems

Proceedings of the 8th ACM international symposium on Advances in geographic information systems

2000 | other

Oporto: A Realistic Scenario Generator for Moving Objects

Proceedings of the 10th International Workshop on Database & Expert Systems Applications

1999 | other

Representation and manipulation of moving points: An extended data model for location estimation

Cartography and Geographic Information Science

1999 | journal-article

On the Evaluation and Comparison of Region Interpolation Methods

AGILE GIScience Series, 1, (3)

| conference-paper