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Fuzzy Clustering Of Digital Images By Exploiting Densitometric And Topological Information

S. Dellepiane, C. Garcia, M. Mari
1996 Zenodo  
Publication in the conference proceedings of EUSIPCO, Trieste, Italy, 1996  ...  information [1] , novel methods have been devised, based on topological information and on uncertainty-handling approaches.  ...  Moreover, fuzzy methods for the management of uncertainties in data and models have been extensively applied at the numerical level of image processing [3] .  ... 
doi:10.5281/zenodo.36434 fatcat:hjtulj3fqjbdtdqoyt2ajcwvly

State-of-the-Art Impacts of Smart Grid in the Power Systems Operation and Expansion Planning

Gabriel Apoena de Oliveira, Leonel João Muthemba, Clodomiro Unsihuay-Vila
2018 Brazilian Archives of Biology and Technology  
In this article, a state-of-the-art review on the impacts of Smart Grid in the operation and planning of the expansion of the Electric Power System is presented.  ...  Thus, in this article a survey of the main scientific publications was made with the purpose of determining the impacts and methodologies most used in this analysis.  ...  DISCUSSION In Hemmati, Saboori and Siano 3 they have shown a reduction of 10% compared to the methods of conventional planning (based on long-term planning).  ... 
doi:10.1590/1678-4324-smart-2018000400 fatcat:giawbeewcnevpeiu2prsdpd3ba

Overall Probabilistic Framework for Modeling and Analysis of Intersection Situations [chapter]

Galia Weidl, Gabi Breuel
2012 Advanced Microsystems for Automotive Applications 2012  
• Many networking road users with a number of maneuver options  combinatorial issue • Handling of uncertainties in sensor measurements, digital map, localization and perception algorithms, modeling  ...  • Context dependency • Occlusions Communication (V2X)  Heterogenic equipment level  Socialize the perception • Able to handle uncertainties Assessment of Risks Digital map for situation  ... 
doi:10.1007/978-3-642-29673-4_24 fatcat:rfdgsafnmfbh5l7az5fpxxbgfm

Topological reduction of information systems

E.F. Lashin, T. Medhat
2005 Chaos, Solitons & Fractals  
The main task of the present work is to apply some methods for knowledge reductions in the case of knowledge based on equivalence relations.  ...  Topology plays a significant role in quantum physics, high energy physics, and superstring theory. Reduction of attributes can be applied in the process of compactification of space time dimensions.  ...  El-Naschie [6] pointed to the uncertainty of information in quantum space-time. Reduction of information via the suggested method was applied in [1] .  ... 
doi:10.1016/j.chaos.2004.09.107 fatcat:ilmjegkcsrfftfprgdpaz6qyee

Front Matter: Volume 11313

Bennett A. Landman, Ivana Išgum
2020 Medical Imaging 2020: Image Processing  
The publisher is not responsible for the validity of the information or for any outcomes resulting from reliance thereon.  ...  Please use the following format to cite material from these proceedings: Publication of record for individual papers is online in the SPIE Digital Library.  ...  [11313-86] 11313 2G A generalized method for computation of n-dimensional Radon transforms [11313-87] 11313 2H Enhanced low-rank plus group sparse decomposition for speckle reduction in OCT images  ... 
doi:10.1117/12.2570657 fatcat:be32besqknaybh6wibz7unuboa

Exploiting map information for driver intention estimation at road intersections

Stephanie Lefevre, Christian Laugier, Javier Ibanez-Guzman
2011 2011 IEEE Intelligent Vehicles Symposium (IV)  
In this paper, the use of contextual information extracted from a digital map of the road network is explored.  ...  We define an evaluation method that accounts for the impossibility to make reliable predictions in some situations, and show that the system is able to reliably combine vehicle state information and map  ...  Thrun for accepting the first author as a visiting researcher in his group, as well as Dr. S. Kammel and M.  ... 
doi:10.1109/ivs.2011.5940452 dblp:conf/ivs/LefevreLG11 fatcat:zwphvgpufzcr5ho6ruprdsje5q

Approach for the Visualization of Geometric Uncertainty of Assemblies in CAD-Systems

Felix Heimrich, Reiner Anderl
2016 Journal of Computers  
In this paper a concept for the visualization of geometric uncertainty of assemblies in CAD-Systems based on ontologies will be presented.  ...  Product Manufacturing Information (PMI) is understood as non-geometric information associated to a 3D-CAD model.  ...  The development of a concept for visualization uncertainty in the product development process is part of the subproject A5 "Data Model for the Representation and Visualization of Uncertainty" of the Collaborative  ... 
doi:10.17706/jcp.11.3.247-257 fatcat:puq3mf4v4nfgram35ti3h5wdqm

Machine Learning for Design Optimization of Electromagnetic Devices: Recent Developments and Future Directions

Yanbin Li, Gang Lei, Gerd Bramerdorfer, Sheng Peng, Xiaodong Sun, Jianguo Zhu
2021 Applied Sciences  
This paper reviews the recent developments of design optimization methods for electromagnetic devices, with a focus on machine learning methods.  ...  First, the recent advances in multi-objective, multidisciplinary, multilevel, topology, fuzzy, and robust design optimization of electromagnetic devices are overviewed.  ...  Topology optimization has been an important research topic in computational electromagnetics for a significant time.  ... 
doi:10.3390/app11041627 fatcat:jtijw5lngzhcpbqvs47qc5htuq

A power estimation model for high-speed CMOS A/D converters

E. Lauwers, G. Gielen
1999 Proceedings of the conference on Design, automation and test in Europe - DATE '99  
A power estimator for high-speed analog to digital converters that exploits information from reported designs is presented.  ...  Experimental results show a good predictor accuracy of better than a factor 2.2 for most designs.  ...  It uses information specific to the used topology (F F ) to model the external specification f in,max .  ... 
doi:10.1145/307418.307532 fatcat:omtcdlh6znb23palzx6f7e5twi

Isometric Gaussian Process Latent Variable Model for Dissimilarity Data [article]

Martin Jørgensen, Søren Hauberg
2021 arXiv   pre-print
We present a probabilistic model where the latent variable respects both the distances and the topology of the modeled data.  ...  We demonstrate how the new model can encode invariances in the learned manifolds.  ...  MJ and SH were supported in part by a research grant (15334) from VILLUM FONDEN.  ... 
arXiv:2006.11741v2 fatcat:yzwh6sdgynfa5g3n7jm5rhouke

Four Terminal Pair Digital Sampling Impedance Bridge up to 1 MHz

Stanislav Maslan, Martin Sira, Tereza Skalicka, Tobias Bergsten
2019 IEEE Transactions on Instrumentation and Measurement  
This paper describes a new four-terminal pair (4TP) digital sampling impedance bridge designed for the frequency range up to 1 MHz and small impedances, such as shunts.  ...  To keep low uncertainties, a new multiplexer was designed and a very simple and fully automated linearity correction method based on the pair of calculable resistors was developed and validated.  ...  Garczocz from BEV for their participation in the international comparison of the current shunts.  ... 
doi:10.1109/tim.2019.2908649 fatcat:chyth2s6szbntikc67jz3mas2m

Geometrical and topological approaches to Big Data

Václav Snášel, Jana Nowaková, Fatos Xhafa, Leonard Barolli
2017 Future generations computer systems  
This approachdimensionality reduction can be also understood as a method for feature compression, see Fig. 6 .  ...  The increasing amount of VoIP, social media, and sensors data [6, 7] emphasizes the need for methods to deal with the uncertainty inherent in these data sources.  ... 
doi:10.1016/j.future.2016.06.005 fatcat:zajs57x5evd63glgat4jgkf4wq

Page 1734 of Mathematical Reviews Vol. , Issue 95c [page]

1995 Mathematical Reviews  
Kong, On the problem of determining whether a parallel reduction operator for n-dimensional binary images always preserves topology (69-77); Aleksandar Ivic, Jack Koplowitz and Jovisa Zuni¢, On the number  ...  resolution method for a nonmonotonic multimodal logic (257-264); Serafin Moral, A formal language for convex sets of probabilities (274-281); Teow-Hin Ngair and Gregory Provan, A lattice-theoretic analysis  ... 

Research trends and challenges on DAC testing

Eulalia Balestrieri, Pasquale Daponte, Luca De Vito, Francesco Picariello, Sergio Rapuano, Ioan Tudosa
Main testing challenges include the reduction of the test time and cost, the measurement uncertainty computation and facing with the emerging Built-In Self-Test (BIST) solutions.  ...  <p class="Abstract"><span lang="EN-US">Today a very wide range of different applications relies on the Digital to Analog Converters (DACs).  ...  Moreover, the proposed method involves the use of an onboard digitiser for DAC output measurement in place of a highly accurate digital voltmeter, resulting in less test time per sample.  ... 
doi:10.21014/acta_imeko.v9i2.788 fatcat:otxsowzurrgbxmdglztnztqec4

Timing–driven variation–aware synthesis of hybrid mesh/tree clock distribution networks

Ameer Abdelhadi, Ran Ginosar, Avinoam Kolodny, Eby G. Friedman
2013 Integration  
As compared to other methods that employ skew tolerance management techniques but do not use a hybrid clock topology, an 8% average reduction in metal area and a 9% average reduction in power dissipation  ...  As compared to other nonuniform mesh construction methods that do not support managed skew tolerance, experimental results exhibit a 41% average reduction in metal area and a 43% average reduction in power  ...  information.  ... 
doi:10.1016/j.vlsi.2012.12.001 fatcat:prtie3qjc5cpzdrkf6rqms265i
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