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scopus(13)
Bootstrap resampling feature selection and Support Vector Machine for early detection of Anastomosis Leakage
Conference ObjectAbstract: We propose a Bootstrap resampling approach for Feature Selection (FS) using the weights obtained byPalabras claves:Autores:Augestad K.M., Godtliebsen F., Hindberg K., Jenssen R., Jose Luis Rojo-Álvarez, Lindsetmo R.O., Mora-Jimnez I., Mortensen K., Revhaug A., Skrøvseth S., Soguero-Ruiz C.Fuentes:scopusAn interoperable system toward cardiac risk stratification from ECG monitoring
ArticleAbstract: Many indices have been proposed for cardiovascular risk stratification from electrocardiogram signalPalabras claves:ARCHETYPES, Cardiovascular risk stratification, Electronic health records, Heart rate turbulence, Heart Rate Variability, Semantic Interoperability, web systemAutores:Díez-Mazuela D., Fernández T.Q., GarcÍa-Alberola A., García-García A., Jose Luis Rojo-Álvarez, Mora-Jimnez I., Ramos-López J., Soguero-Ruiz C.Fuentes:scopusELab: A web-based platform to perform HRV and HRT analysis and store cardiac signals
Conference ObjectAbstract: This study aimed to develop a user-friendly, modular and scalable web-based system, that would allowPalabras claves:Autores:Barquero-Perez O., Bravo R., Cabanas M., De La Rosa M., GarcÍa-Alberola A., Garia-Munoz J., Gonzalez I., Jose Luis Rojo-Álvarez, Quintanilla T., Soguero-Ruiz C., Wilby M.R.Fuentes:scopusFinding Associations among Chronic Conditions by Bootstrap and Multiple Correspondence Analysis
Conference ObjectAbstract: Contemporary societies are suffering from negative population growth, with the consequent populationPalabras claves:bootstrap resampling, Chronic conditions, CORRESPONDENCE ANALYSIS, feature selectionAutores:Alonso-Arteaga N., Jose Luis Rojo-Álvarez, Lopez-Fajardo I.C., Mora-Jimnez I., Muoz-Romero S., Rubio-Sánchez M., Soguero-Ruiz C.Fuentes:scopusInformative variable identifier: Expanding interpretability in feature selection
ArticleAbstract: There is nowadays an increasing interest in discovering relationships among input variables (also caPalabras claves:classification, Explainable machine learning, feature selection, interpretability, ResamplingAutores:Gorostiaga A., Jose Luis Rojo-Álvarez, Mora-Jimnez I., Muoz-Romero S., Soguero-Ruiz C.Fuentes:scopusPredicting colorectal surgical complications using heterogeneous clinical data and kernel methods
ArticleAbstract: Objective: In this work, we have developed a learning system capable of exploiting information convePalabras claves:clinical decision support, Colorectal cancer, Electronic health records, feature selection, Heterogeneous clinical data, kernel methodsAutores:Augestad K.M., Godtliebsen F., Hindberg K., Jenssen R., Jose Luis Rojo-Álvarez, Lindsetmo R.O., Mora-Jimnez I., Mortensen K., Revhaug A., Skrøvseth S., Soguero-Ruiz C.Fuentes:scopusOn the Statistical and Temporal Dynamics of Sentiment Analysis
ArticleAbstract: Despite the broad interest and use of sentiment analysis nowadays, most of the conclusions in currenPalabras claves:autocorrelation, entropy, Machine learning techniques, public opinions, sentiment analysis, sentiment dictionaries, sentiment score, Social networking, TwitterAutores:Cuenca-Jimenez P.M., Gimeno-Blanes F.J., Jose Luis Rojo-Álvarez, Muoz-Romero S., Rodríguez-Ibáñez M., Soguero-Ruiz C.Fuentes:scopusOntology for heart rate turbulence domain from the conceptual model of SNOMED-CT
ArticleAbstract: Electronic health record (EHR) automates the clinician workflow, allowing evidence-based decision suPalabras claves:Cardiovascular Risk, Conceptual model, electrocardiogram (ECG), electronic health recording(EHR), Heart rate turbulence (HRT), ontology, SNOMED-CTAutores:Barquero-Perez O., GarcÍa-Alberola A., Jose Luis Rojo-Álvarez, Lechuga-Suarez L., Mora-Jimnez I., Ramos-Lpez J., Soguero-Ruiz C.Fuentes:scopusSentiment Analysis of Political Tweets from the 2019 Spanish Elections
ArticleAbstract: The use of sentiment analysis methods has increased in recent years across a wide range of disciplinPalabras claves:autoenconders, collected tweets, election candidates, election results, lexicon, manifold embedding, Politics, sentiment analysis, social networking sites, text analysis, TwitterAutores:Cuenca-Jimenez P.M., Gimeno-Blanes F.J., Jose Luis Rojo-Álvarez, Rodríguez-Ibáñez M., Soguero-Ruiz C.Fuentes:scopusSupport Vector Feature Selection for Early Detection of Anastomosis Leakage from Bag-of-Words in Electronic Health Records
ArticleAbstract: The free text in electronic health records (EHRs) conveys a huge amount of clinical information abouPalabras claves:Anastomosis leakage (AL), bag-of-words (BoWs), colorectal cancer (CRC), Early Detection, electronic health record (EHR), feature selection (FS), kernel entropy, support vector machine (SVM)Autores:Augestad K.M., Godtliebsen F., Hindberg K., Jenssen R., Jose Luis Rojo-Álvarez, Lindsetmo R.O., Mortensen K., Revhaug A., Skrøvseth S., Soguero-Ruiz C.Fuentes:scopus