Browsing by Subject "Databases"
Now showing items 1-20 of 296
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A Case study on building conceptual schemas by refining general ontologies
(2003-04)
Research report
Open AccessThis document presents a case study to validate a new approach to develop conceptual schemas (or databases) for information systems, consisting in the refinement of a general ontology [CdPO03]. We use a well-known case ... -
A comparative study of the construction management of a residential complex in Russia and Spain
(Universitat Politècnica de Catalunya, 2017-05)
Master thesis
Restricted access - author's decisionThe influence of project management in construction industry has been increased significantly in recent years due to development of various management tools, such as BIM for instance. Nevertheless, all technological ... -
A global probabilistic dataset for monitoring meteorological droughts
(American Meteorological Society, 2020)
Article
Open AccessDROP is a global land dataset to monitor meteorological drought that gathers an ensemble of observation-based datasets providing near-real time estimates with associated uncertainty using a probabilistic approach. Accurate ... -
A machine learning approach for product categorization
(Universitat Politècnica de Catalunya, 2020-10-23)
Bachelor thesis
Restricted access - confidentiality agreement -
A New Formal Context for Symmetric Dependencies
(2011)
Conference report
Open AccessIn this paper we present a new formal context for symmetric dependencies. We study its properties and compare it with previous approaches. We also discuss how this new context may open the door to solve some open problems ... -
A process-aware tool for the worldwide request and distribution of medical supplies for Chagas
(Universitat Politècnica de Catalunya, 2019-07)
Bachelor thesis
Open AccessLas enfermedades tropicales desatendidas (ETD) son un grupo de enfermedades transmisibles que prevalecen en condiciones tropicales en 149 países. Afectan principalmente a las poblaciones que viven en la pobreza, sin ... -
A support information system for data management during project implementation: application in Tanzania
(2009-05-18)
Conference report
Open AccessWater and Sanitation programmes normally involve big amounts of information and several years of implementation; these are facts that justify the need of a proper monitoring. In this paper a Support Information System (SIS) ... -
A Video Database for Analyzing Affective Physiological Responses
(Universitat Politècnica de Catalunya, 2019-06)
Bachelor thesis
Open AccessAffective computing, leveraged by machine learning techniques, is advancing rapidly in the task of affect recognition in videos. However, there is a need for more annotated data. Several studies have built huge video ... -
AbacusFS integrated storage and computational platform
(Institute of Electrical and Electronics Engineers (IEEE), 2012)
Conference report
Open AccessToday's applications, especially those in the scientific community, deal with an ever growing amount of data. Among the problems that arise from this explosion of data are how to organize the data so that the information ... -
Acceso integrado a bases de datos heterogeneas
(Asociación de Técnicos de Informática, 1991-04)
Article
Open Access -
Actualització del Sistema de Reporting de SabentisPro
(Universitat Politècnica de Catalunya, 2016-09)
Master thesis (pre-Bologna period)
Restricted access - confidentiality agreement -
Adaptació i renovació de l'eina utilitzada per a la comunicació entre la central de MANGO i les seves botigues distribuïdes per tot el món
(Universitat Politècnica de Catalunya, 2017-06-14)
Bachelor thesis
Restricted access - confidentiality agreement -
Adaptación de Microsoft Dynamics NAV para comunicación automática con una base de datos externa SQL
(Universitat Politècnica de Catalunya, 2007-07)
Master thesis (pre-Bologna period)
Restricted access - confidentiality agreement
Covenantee: Drivania -
Adaptive generation of multilingual questions and answers from web content
(Institute of Electrical and Electronics Engineers (IEEE), 2015)
Conference report
Open AccessThis article describes the adaptive generation of questions and answers from web content to assist the user when searching for information. The approach proposed integrates user models, domain-restricted knowledge ... -
An alternative view on data processing pipelines from the DOLAP 2019 perspective
(Elsevier, 2020-09)
Article
Open AccessData science requires constructing data processing pipelines (DPPs), which span diverse phases such as data integration, cleaning, pre-processing, and analysis. However, current solutions lack a strong data engineering ... -
Analysis and development of a governance system based on the blockchain
(Universitat Politècnica de Catalunya, 2022-05-24)
Bachelor thesis
Open AccessIn order to build Internet-based governance systems, some security and data integrity requirements have to be met. These requirements are similar to those needed for an Internet-based monetary system. One of these requirements ... -
Analysis and development of a tokenization platform
(Universitat Politècnica de Catalunya, 2022-05-24)
Bachelor thesis
Open AccessThe aim of this project is to find out why cryptocurrencies or digital currencies were born and what their advantages and disadvantages are compared to conventional systems. These currencies use a distributed data system, ... -
Analysis of alternatives to store genealogical trees using Graph Databases
(Universitat Politècnica de Catalunya, 2013-06-21)
Master thesis
Open AccessThis master thesis is expected to give solutions to a current and open problem. Different aspects related to the genealogical tree storage using advanced databases are considered in this thesis. The first important ... -
Analysis of GPS tracking data for traffic modelling parameters estimation
(Universitat Politècnica de Catalunya, 2021-06-22)
Bachelor thesis
Restricted access - confidentiality agreement -
Analysis of machine learning tools for predicting recidivism and for feature analysis
(Universitat Politècnica de Catalunya, 2018-01)
Bachelor thesis
Open AccessMachine Learning (ML) technologies are currently a high trend but it is still not common to find applications where those methods are applied to a judicial process. In this thesis we have studied different ways to apply ...
