Filters








12,918 Hits in 3.9 sec

A Bottom-Up Approach for Licences Classification and Selection [chapter]

Enrico Daga, Mathieu d'Aquin, Enrico Motta, Aldo Gangemi
2015 Lecture Notes in Computer Science  
Developing an ontology with a bottom-up approach based on Formal Concept Analysis, we show how the process of licence selection can be simplified significantly and reduced to answering an average of three  ...  The objective of the work presented in this paper is to reduce the effort required for licence selection.  ...  The approach proposed in this paper relies on an ontology of licences as a means for licence selection. Such an ontology has been created following a bottom-up approach.  ... 
doi:10.1007/978-3-319-25639-9_41 fatcat:iaugkmjqlvaqrkci7ccwuexaaq

A system for licence plate recognition using a hierarchically combined classifier

Lihong Zheng, Xiangjian He, Qiang Wu, Bijan Samali
2011 International Journal of Intelligent Systems Technologies and Applications  
Then, a classification tree is constructed for next fast training and testing processes based on SVMs.  ...  Having obtained a collection of samples of characters in advance from licence plates after licence detection and character segmentation steps, some known samples are available for training.  ...  A tree structure for multi-layer classification is demonstrated to simplify and speed up the recognition computation. The organisation of this paper is as follows.  ... 
doi:10.1504/ijista.2011.039019 fatcat:zurb5erdfbhkfluw6gnzbzzoyu

Define and exploit guidelines for interactive redesign of products' User eXperience

Stefano Filippi, Barbara Motyl
2020 International Journal on Interactive Design and Manufacturing  
This research develops the way to define and exploit guidelines for interactive redesign of the UX of products.  ...  .; moreover, the redesign suggestions offered by these guidelines, as well as the procedures to collect and analyse the data to define other guidelines and suggest the best ways to implement them, push  ...  Guidelines can be generated by following the top-down and the bottom-up approaches.  ... 
doi:10.1007/s12008-020-00718-0 fatcat:gmnh6c4r6feexkmupgb3tmhesi

Accurate classification of fresh and charred grape seeds to the varietal level, using machine learning based classification method

Vlad Landa, Yekaterina Shapira, Michal David, Avshalom Karasik, Ehud Weiss, Yuval Reuveni, Elyashiv Drori
2021 Scientific Reports  
Here, we present a highly accurate varietal classification tool using an innovative and accessible 3D seed scanning approach.  ...  We show that when classifying 8 groups, enhanced accuracy levels can be achieved using a "tournament" approach.  ...  Y.R. and E.D. conceived and designed the work, helped develop the algorithm, analyzed the data and results, and wrote the manuscript.  ... 
doi:10.1038/s41598-021-92559-4 pmid:34193917 pmcid:PMC8245476 fatcat:5owdd5psy5bpnlmh3k3hlaacnm

Multiple b-values improve discrimination of cortical gray matter regions using diffusion MRI: an experimental validation with a data-driven approach

Tara Ganepola, Yoojin Lee, Daniel C. Alexander, Martin I. Sereno, Zoltan Nagy
2021 Magnetic Resonance Materials in Physics, Biology and Medicine  
Objective To investigate whether varied or repeated b-values provide better diffusion MRI data for discriminating cortical areas with a data-driven approach.  ...  The improvement in correct classification rate reached as high as 16% for individual binary classification experiments between two ROIs.  ...  Acknowledgements TG was funded by the UCL Grand Challenges scheme (an initiative of the University College London School of Life and Medical Sciences).  ... 
doi:10.1007/s10334-021-00914-3 pmid:33709225 pmcid:PMC8421285 fatcat:k4nctqbolbbvxishlk2lnwt7y4

ADAPTION OF OPEN SCIENCE PARADIGM AT GDANSK UNIVERSITY OF TECHNOLOGY

TOMASZ BOIŃSKI
2015 TASK Quarterly  
The movement is very strong and many Universities, including the Gdansk University of Technology, are adapting this approach.  ...  This paper presents some general information about the Open Access movement and the approach adopted by the Gdansk University of Technology.  ...  Acknowledgements NIWA Centre of Competence for Novel Infrastructure of Workable Applications.  ... 
doi:10.17466/tq2015/19.4/j doaj:f29483b0d1ef4094ab05d4e1d7b43467 fatcat:xyj33szpjvb7vdcb44cizklr4a

Comparing traditional and deep-learning techniques of kinematic reconstruction for polarization discrimination in vector boson scattering

M. Grossi, J. Novak, B. Kerševan, D. Rebuzzi
2020 European Physical Journal C: Particles and Fields  
We investigated several approaches, from traditional ones up to advanced deep neural network structures, and we compared their abilities in reconstructing the $$\mathrm {W}$$ W boson reference frame and  ...  AbstractMeasuring longitudinally polarized vector boson scattering in $$\mathrm {WW}$$ WW channel is a promising way to investigate unitarity restoration with the Higgs mechanism and to search for possible  ...  ) are summed up and treated as a single distribution.  ... 
doi:10.1140/epjc/s10052-020-08713-1 fatcat:amkesa5janfbhcspdyti4dtgby

Data-driven approaches tests on a laboratory drilling system

Erik Andreas Løken, Jens Løkkevik, Dan Sui
2020 Journal of Petroleum Exploration and Production Technology  
Moreover, a testing algorithm based on datadriven models for new formation detection and confirmation is proposed.  ...  to select best decisions or provide good recommendations based on the information available becomes closer to a reality.  ...  These three operations are tripping up (POOH), tripping down (RIH) and rotating on bottom (ROnB).  ... 
doi:10.1007/s13202-020-00870-z fatcat:bj6daef7wvakphlhbbiqurwsxe

Fighting climate change as a global equity investor

Benoît Mercereau, Guillaume Neveux, João Paulo C. C. Sertã, Benoît Marechal, Gianluca Tonolo
2020 Journal of Asset Management  
How could global equity investors fight climate change and what are the implications for their portfolios? We construct a new climate alignment database to address these questions.  ...  For example, a simple 1.5 °C equity portfolio is only 0.9 pp more volatile than global equities. The reason is simple: most sectors have climate-aligned firms.  ...  as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made.  ... 
doi:10.1057/s41260-020-00150-9 fatcat:kwfqcgjzpzglvdti7r3kjgvphu

From Faceted Classification to Knowledge Discovery of Semi-structured Text Records [chapter]

Yee Mey Goh, Matt Giess, Chris McMahon, Ying Liu
2009 Studies in Computational Intelligence  
EP/C534220/1 and the IdMRC under Grant No. GR/R67507/01 for the research reported in this paper. The contribution of Mr.  ...  Acknowledgement The authors gratefully acknowledge the funding provided by the Engineering and Physical Science Research Council (EPSRC) for the KIM Project (http://www-edc.eng.cam.ac.uk/kim/) under Grant  ...  Two approaches, the 'top-down' or the 'bottom-up' approach may be used.  ... 
doi:10.1007/978-3-642-01091-0_7 fatcat:2pmsgdzcyje3hgyi7ayijp7bie

Efficient few-shot machine learning for classification of EBSD patterns

Kevin Kaufmann, Hobson Lane, Xiao Liu, Kenneth S Vecchio
2021 Scientific Reports  
Herein, we test the effectiveness of a few-shot transfer learning approach for the classification of electron backscatter diffraction (EBSD) pattern images to six space groups within the [Formula: see  ...  The powerful feature extractors learned previously can potentially be fine-tuned for a new classification problem without hindering performance.  ...  Mellor for composing Supplementary Table S3 .  ... 
doi:10.1038/s41598-021-87557-5 pmid:33854109 fatcat:xksaeji7zrg3fcmamk7deasgvy

Vehicle Make and Model Recognition in CCTV footage

Sara Saravi, Eran A. Edirisinghe
2013 2013 18th International Conference on Digital Signal Processing (DSP)  
Citation: SARAVI, S. and EDIRISINGHE, E., 2013. Vehicle make and model recognition in CCTV footage.  ...  A template of a car approaching the camera at a right angle to the camera plane is initially selected. (Fig 2(a) ).  ...  A. Automatic Licence Number Plate (ALNP) Detection This stage of the VMMR system is essential because it is used for the selection of the region of interest.  ... 
doi:10.1109/icdsp.2013.6622720 dblp:conf/icdsp/SaraviE13 fatcat:zka73xtbl5bhblaoua3va6nqlm

Understanding deep learning in land use classification based on Sentinel-2 time series

Manuel Campos-Taberner, Francisco Javier García-Haro, Beatriz Martínez, Emma Izquierdo-Verdiguier, Clement Atzberger, Gustau Camps-Valls, María Amparo Gilabert
2020 Scientific Reports  
and ecosystems, and to ensure a fair economic return for farmers.  ...  The use of deep learning (DL) approaches for the analysis of remote sensing (RS) data is rapidly increasing.  ...  Received: 20 July 2020; Accepted: 24 September 2020 Figure 1 . 1 Scheme of the proposed approach for deepen understanding of a recurrent neural network for land use classification based on remote sensing  ... 
doi:10.1038/s41598-020-74215-5 pmid:33057052 fatcat:zjbuxxj4wbevplvuciab5kkbpe

D6.2 Initial Core Competence Centre Structures

Elizabeth Newbold, Gabin Kayumbi Kabeya, Brian Matthews, Joy Davidson, Patricia Herterich, Angus Whyte, Laura Molloy
2020 Zenodo  
This report lays out the set-up of the FAIR core competence centre, including initial knowledge base design and tools, communications infrastructure, defined responsibilities, and expectations on service  ...  The document focuses on the design and functionality of the competence centre and how it will meet the needs of its user base.  ...  building its Competence Centre, FAIRsFAIR is adopting a mix of bottom-up and top-down approaches.  ... 
doi:10.5281/zenodo.3732889 fatcat:dioepfzurfhfdf2hvis6bkwg4e

Developing a Building Stock Model to Enable Clustered Renovation—The City of Leuven as Case Study

Evelien Verellen, Karen Allacker
2022 Sustainability  
However, many data gaps appeared, leading to the selection of a GIS-enhanced archetype model enriched by energy data as the most suitable approach.  ...  The existing building patrimony is responsible for 36% of the global energy use and 37% of the greenhouse gas emissions. It is hence a major challenge to improve its energy performance.  ...  Acknowledgments: We would like to thank the city of Leuven for sharing the GIS database. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/su14105769 fatcat:mafz42jn3za6rkcqf2i2pjozau
« Previous Showing results 1 — 15 out of 12,918 results