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Institution

University of Oviedo

EducationOviedo, Spain
About: University of Oviedo is a education organization based out in Oviedo, Spain. It is known for research contribution in the topics: Population & Large Hadron Collider. The organization has 13423 authors who have published 31649 publications receiving 844799 citations. The organization is also known as: Universidá d'Uviéu & Universidad de Oviedo.


Papers
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Journal ArticleDOI
TL;DR: This paper introduces EPM and elaborates on some of the potential of this technology in the educational domain and describes some other relevant, related areas such as intentional mining, sequential pattern mining and graph mining.
Abstract: Educational process mining (EPM) is an emerging field in educational data mining (EDM) aiming to make unexpressed knowledge explicit and to facilitate better understanding of the educational process EPM uses log data gathered specifically from educational environments in order to discover, analyze, and provide a visual representation of the complete educational process This paper introduces EPM and elaborates on some of the potential of this technology in the educational domain It also describes some other relevant, related areas such as intentional mining, sequential pattern mining and graph mining It highlights the components of an EPM framework and it describes the different challenges when handling event logs and other generic issues It describes the data, tools, techniques and models used in EPM In addition, the main work in this area is described and grouped by educational application domains

148 citations

Journal ArticleDOI
TL;DR: The importance of the knowledge consideration of technology and its incidence on the innovation process is reviewed, and which are the main charactersitics of knowledge management and how it should be put into practice in the innovating firm are analyzed.
Abstract: Technology and innovation processes are formed by knowledge bases and continuous flows of information. Their intangibility and the actual trend to support the competitiveness of the firm in the synergetic relations of its intangible assets have led to a new form of analysis of the technological innovation processes. Technology management also requires assuming new activities to manage effectively the flow of information and the knowledge reservoirs which are necessary to provide a quick answer to the uncertainty and dynamism of technological evolution. The firm should also create knowledge milieus, common shared environments or bas and a clear knowledge culture. In this paper, we review the importance of the knowledge consideration of technology and its incidence on the innovation process, and then we analyse which are the main charactersitics of knowledge management and how it should be put into practice in the innovating firm, where knowledge managers are an essential component.

148 citations

Journal ArticleDOI
TL;DR: The market orientation concept has become one of the central issues of scientific and entrepreneurial study in the marketing discipline as discussed by the authors, and the theoretical and empirical contributions to this field of research have proliferated in various contexts throughout the last decade.
Abstract: The market orientation concept has become one of the central issues of scientific and entrepreneurial study in the marketing discipline. In fact, the theoretical and empirical contributions to this field of research have proliferated in various contexts throughout the last decade. One domain, however, in which market orientation investigation has been relatively limited until recently, is in private nonprofit organisations. Thus, the main purpose of this paper is to delimit the market orientation concept in the private nonprofit organisation context. The alternative basic orientations adopted by these organisations are first assessed in order to specify next the meaning of market orientation from a dual perspective: as an organisational philosophy and culture, and as an organisational behaviour. Copyright © 2002 Henry Stewart Publications

147 citations

Journal ArticleDOI
Nabila Aghanim, Monique Arnaud1, M. Ashdown2, J. Aumont  +234 moreInstitutions (56)
TL;DR: In this paper, the relationship between the thermal Sunyaev-Zeldovich (SZ) signal and X-ray luminosity is investigated and the measured SZ signal is compared to values predicted from Xray data, underlining the robustness and consistency of the overall view of intra-cluster medium properties.
Abstract: All-sky data from the Planck survey and the Meta-Catalogue of X-ray detected Clusters of galaxies (MCXC) are combined to investigate the relationship between the thermal Sunyaev-Zeldovich (SZ) signal and X-ray luminosity. The sample comprises ∼1600 X-ray clusters with redshifts up to ∼1 and spans a wide range in X-ray luminosity. The SZ signal is extracted for each object individually, and the statistical significance of the measurement is maximised by averaging the SZ signal in bins of X-ray luminosity, total mass, or redshift. The SZ signal is detected at very high significance over more than two decades in X-ray luminosity (10 43 erg s −1 L500E(z) −7/3 2 × 10 45 erg s −1 ). The relation between intrinsic SZ signal and X-ray luminosity is investigated and the measured SZ signal is compared to values predicted from X-ray data. Planck measurements and X-ray based predictions are found to be in excellent agreement over the whole explored luminosity range. No significant deviation from standard evolution of the scaling relations is detected. For the first time the intrinsic scatter in the scaling relation between SZ signal and X-ray luminosity is measured and found to be consistent with the one in the luminosity – mass relation from X-ray studies. There is no evidence of any deficit in SZ signal strength in Planck data relative to expectations from the X-ray properties of clusters, underlining the robustness and consistency of our overall view of intra-cluster medium properties.

147 citations

Journal ArticleDOI
TL;DR: Preliminary results suggest that these high‐risk HPV infections seem to be biologically relevant in laryngeal carcinogenesis, manifested as having viral DNA integration in the cancer cell genome and increased expression of the p16 protein.
Abstract: Although the association and clinical significance of human papillomavirus (HPV) infections with a subset of head and neck cancers, particularly for oropharyngeal carcinoma, has recently been well documented, the involvement of HPV in laryngeal cancer has been inadequately evaluated. Herein we review the currently known associations of HPV infections in diseases of the larynx and their potential for oncogenicity. Using several methods of detection, HPV DNA has been detected in benign (papillomatosis), indolent (verrucous carcinoma), and malignant (squamous cell carcinoma) lesions of the larynx. Consistent with the known oncogenic risk of HPV infections, common HPV types associated with laryngeal papillomatosis include low-risk HPV types 6 and 11, with high-risk HPV types 16 and 18 more commonly present in neoplastic lesions (verrucous carcinoma and squamous cell carcinoma). Although a broad range of prevalence has been noted in individual studies, approximately 25% of laryngeal squamous cell carcinomas harbor HPV infections on meta-analysis, with common involvement of high-risk HPV types 16 (highest frequency) and 18. Preliminary results suggest that these high-risk HPV infections seem to be biologically relevant in laryngeal carcinogenesis, manifested as having viral DNA integration in the cancer cell genome and increased expression of the p16 protein. Despite this knowledge, the clinical significance of these infections and the implications on disease prevention and treatment are unclear and require further investigation.

147 citations


Authors

Showing all 13643 results

NameH-indexPapersCitations
Russel J. Reiter1691646121010
Carlo Rovelli1461502103550
J. González-Nuevo144500108318
German Martinez1411476107887
Roland Horisberger1391471100458
Francisco Herrera139100182976
Javier Cuevas1381689103604
Teresa Rodrigo1381831103601
L. Toffolatti13637695529
Elias Campo13576185160
Gabor Istvan Veres135134996104
Francisco Matorras134142894627
Joe Incandela134154993750
Nikhil C. Munshi13490667349
Luca Scodellaro134174198331
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202396
2022268
20211,825
20201,913
20191,806
20181,721