The primary goal of this special section of ACM Transactions on Intelligent Systems and Technology is to foster research in the interplay between Social Media, Data/Opinion Mining and Search, aiming to reflect the actual ...
Perera, Amal; Tharsan, Sivakumar(Editorial Universitat Politècnica de València, 2015-06-15)
[EN] E-Learning systems have caused a rapid increase to the amount of learning content available on the web.
It has become a time consuming and a daunting task for e-learners to find the relevant content that they should ...
Carrión Ponz, Salvador(Universitat Politècnica de València, 2017-09-07)
[EN] Collaborative filtering (CF) is the process of filtering for information or patterns using techniques
involving collaboration among multiple agents or data sources[1].
This dissertation presents the simplicity and ...
[EN] Over the last decade, system integration is applied more as it allows organizations to streamline business processes. A recent
development in the asset engineering management is to leverage the investment already ...
[EN] Market liquidity has an immediate impact on the execution of transactions in financial markets. Informed counterparty risk is often priced into market liquidity. This study investigates whether microblogging data, as ...
del Castillo, Mª D.; Serrano, J. I.; Ibáñez, J.; Barrios, L. J.(Universitat Politècnica de València, 2011-04-08)
[EN] BCIs provide a channel for sending commands to the external environment by using electrophysiological measurements recording brain activity. The algorithm transforming the input signal into the output commands and the ...
[EN] Data mining solutions can be applied in combination with evolutionary algorithms to extract relevant information from solution spaces analyzed during optimization processes regarding water distribution system (WDS) ...
[EN] Background: Public health in several countries is characterized by a shortage of professionals and a lack of economic resources. Monitoring and redesigning processes can foster the success of health care institutions, ...
Denia Navarro, Elena(Universitat Politècnica de València, 2020-11-02)
[ES] La percepción pública de la ciencia es un aspecto social ampliamente estudiado mediante encuestas a la población para evaluar la comprensión de la ciencia y las actitudes hacia la misma. Sin embargo, existen críticas ...
Garrigós Simón, Fernando José; Llorente Sáez, Roberto; Morant Pérez, María; Narangajavana, Yeamduan(SAGE Publications (UK and US), 2015)
Following a multidisciplinary perspective (that combines the literature from management, information systems, marketing and engineering telecommunications perspectives), the purpose of this article is to create and analyze ...
Fernández-Vázquez Crespo, Miguel(Universitat Politècnica de València, 2015-10-02)
[ES] Este trabajo fin de grado trata sobre la minería de datos y el aprendizaje
automático. Para ello se centra en la realización de un caso de estudio que consiste en
la predicción sobre la disponibilidad de bicicletas ...
Contreras Ochando, Lidia(Universitat Politècnica de València, 2016-10-11)
[ES] En este trabajo se presenta un método para predecir e interpolar los niveles de contaminación
atmosférica en la ciudad de Valencia. En primer lugar, se comparan diferentes
modelos de regresión, siendo capaces de ...
Hernández Orallo, José(Association for Computing Machinery (ACM), 2014-10)
Common-day applications of predictive models usually involve the full use of the available contextual information.
When the operating context changes, one may fine-tune the by-default (incontextual) prediction or
may ...
Serra Alfaro, José Manuel; Vert Belenguer, Vicente Bernardo(Elsevier, 2011-01-10)
[EN] The experimental data generated through the optimization of oxygen electrocatalysts based on the perovskite Ln(0.58)Sr(0.4)Fe(0.8)Co(0.2)O(3-delta) system (Ln = La1-x-y-zPrxSmyBaz) have been modeled following different ...
[EN] Biofilm development in water supply systems (WSSs) depends on infrastructure and operational factors, apart from water quality. We have developed a methodology that considers WSSs hydraulic (operation) and physical ...
Mairal-Usón, Ricardo; Faber, Pamela(Universitat Politècnica de València, 2021-07-08)
[EN] This paper examines a set of lexicographic projects with innovative routes of access to lexical knowledge, and which constitute a first step towards a more intelligent dictionary, These projects include: (1) collocation ...
Ferrati, Francesco; Muffatto, Moreno(Editorial Universitat Politècnica de València, 2020-07-02)
[EN] In order to support equity investors in their decision-making process,
researchers are exploring the potential of machine learning algorithms to
predict the financial success of startup ventures. In this context, a ...
Moreno Claver, Jordi(Universitat Politècnica de València, 2019-09-03)
[ES] A través de la minería de datos, podemos desarrollar sistemas de recomendación que guíen las decisiones de los usuarios. El objetivo del trabajo es el diseño y desarrollo de una aplicación informática que, a partir ...
García-Magariño, Iván; Gray, Geraldine; Lacuesta Gilaberte, Raquel; Lloret, Jaime(Institute of Electrical and Electronics Engineers, 2020-06)
[EN] Green communications can be crucial for saving energy in UAVs and enhancing their autonomy. The current work proposes to extract common sequential patterns of communications to gather each common pattern into a single ...