Log in

Relevant bibliographies by topics / Logic vector / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Logic vector.

Dissertations / Theses on the topic 'Logic vector'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 49 dissertations / theses for your research on the topic 'Logic vector.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Zhang, Jianming. "Fuzzy logic control of a DQ-domain vector mapped three-phase inverter." Thesis, Queensland University of Technology, 1998.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

Lee, Bong-ha. "Active power system compensator with fuzzy vector controller." Thesis, Queensland University of Technology, 2002. https://eprints.qut.edu.au/36152/1/36152_Lee_2002.pdf.

Full text

Abstract:

Active power compensation of reactive power and harmonic distortion caused by non-linear loads can be achieved by using a current controlled, voltage-source inverter based compensator. The compensation technique used injected waveform control along with vector control based on instantaneous power theory allows a general purpose inverter based compensator to perform full compensation of var, power factor and harmonic distortion and other non-linear components. Dr. Keith Hoffman has developed an instantaneous control algorithm capable of eliminating harmonics and calculating the in-phase fund

APA, Harvard, Vancouver, ISO, and other styles

3

Butt, Casey Benjamin. "Simplified fuzzy logic controller based vector control of an interior permanent magnet motor /." Internet access available to MUN users only, 2003. http://collections.mun.ca/u?/theses,155545.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Draier, Benny. "Test vector generation and compaction for easily testable PLAs." Thesis, McGill University, 1988. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=63970.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Ju, Wen. "Novel Application of Neutrosophic Logic in Classifiers Evaluated under Region-Based Image Categorization System." DigitalCommons@USU, 2011. https://digitalcommons.usu.edu/etd/887.

Full text

Abstract:

Neutrosophic logic is a relatively new logic that is a generalization of fuzzy logic. In this dissertation, for the first time, neutrosophic logic is applied to the field of classifiers where a support vector machine (SVM) is adopted as the example to validate the feasibility and effectiveness of neutrosophic logic. The proposed neutrosophic set is integrated into a reformulated SVM, and the performance of the achieved classifier N-SVM is evaluated under an image categorization system. Image categorization is an important yet challenging research topic in computer vision. In this dissertation,

APA, Harvard, Vancouver, ISO, and other styles

6

Morillas, Gómez Samuel. "Fuzzy metrics and fuzzy logic for colour image filtering." Doctoral thesis, Universitat Politècnica de València, 2008. http://hdl.handle.net/10251/1879.

Full text

Abstract:

El filtrado de imagen es una tarea fundamental para la mayoría de los sistemas de visión por computador cuando las imágenes se usan para análisis automático o, incluso, para inspección humana. De hecho, la presencia de ruido en una imagen puede ser un grave impedimento para las sucesivas tareas de procesamiento de imagen como, por ejemplo, la detección de bordes o el reconocimiento de patrones u objetos y, por lo tanto, el ruido debe ser reducido. En los últimos años el interés por utilizar imágenes en color se ha visto incrementado de forma significativa en una gran variedad de aplicacion

APA, Harvard, Vancouver, ISO, and other styles

7

Karanayil, Baburaj Electrical Engineering &amp Telecommunications Faculty of Engineering UNSW. "Parameter identification for vector contolled induction motor drives using artificial neural networks and fuzzy principles." Awarded by:University of New South Wales. Electrical Engineering and Telecommunications, 2005. http://handle.unsw.edu.au/1959.4/21999.

Full text

Abstract:

This thesis analyses, develops and implements a very fast on-line parameter identification algorithm for both rotor and stator resistances of a rotor flux oriented induction motor drive, with the best possible convergence results using artificial neural networks and fuzzy logic systems. The thesis focuses mainly on identifying the rotor resistance, which is the most critical parameter for RFOC. Limitations of PI and fuzzy logic based estimators were identified. Artificial neural network based estimators were found to track the rotor and stator resistances of the drive accurately and fast. The

APA, Harvard, Vancouver, ISO, and other styles

8

Azcue, Puma José Luis 1981. "Estratégias de controle direto de torque para motores de indução trifásicos usando controladores fuzzy tipo Takagi-Sugeno e controladores por modos deslizantes." [s.n.], 2013. http://repositorio.unicamp.br/jspui/handle/REPOSIP/260745.

Full text

Abstract:

Orientador: Ernesto Ruppert Filho, Alfeu Joãozinho Sguarezi Filho<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação<br>Made available in DSpace on 2018-08-22T11:09:49Z (GMT). No. of bitstreams: 1 AzcuePuma_JoseLuis_D.pdf: 5829554 bytes, checksum: 6f4467c529a778cc79e42550a272a6b3 (MD5) Previous issue date: 2013<br>Resumo: Na presente tese de doutorado propõe estratégias de controle por orientação direta de campo (FOC direto) e de controle direto de torque (CDT) com emprego de controladores fuzzy do tipo Takagi-Sugeno (fuzzy T-S). Propõe-

APA, Harvard, Vancouver, ISO, and other styles

9

Azcue, Puma José Luis 1981. "Controle direto de torque do motor de indução trifásico usando controlador Fuzzy tipo PI autoajustável." [s.n.], 2010. http://repositorio.unicamp.br/jspui/handle/REPOSIP/258996.

Full text

Abstract:

Orientador: Ernesto Ruppert Filho<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação<br>Made available in DSpace on 2018-08-16T21:19:34Z (GMT). No. of bitstreams: 1 AzcuePuma_JoseLuis_M.pdf: 8979349 bytes, checksum: a4b6502489a503823c332031a587452b (MD5) Previous issue date: 2010<br>Resumo: Neste trabalho apresenta-se o desempenho de um controlador fuzzy tipo PI autoajustável (FPIA) para o uso no esquema de controle direto de torque com modulação por vetores espaciais apresentado por J. Rodriguez e outros em 2004. Apresenta-se tamb

APA, Harvard, Vancouver, ISO, and other styles

10

Chen, Xiujuan. "Computational Intelligence Based Classifier Fusion Models for Biomedical Classification Applications." Digital Archive @ GSU, 2007. http://digitalarchive.gsu.edu/cs_diss/26.

Full text

Abstract:

The generalization abilities of machine learning algorithms often depend on the algorithms’ initialization, parameter settings, training sets, or feature selections. For instance, SVM classifier performance largely relies on whether the selected kernel functions are suitable for real application data. To enhance the performance of individual classifiers, this dissertation proposes classifier fusion models using computational intelligence knowledge to combine different classifiers. The first fusion model called T1FFSVM combines multiple SVM classifiers through constructing a fuzzy logic system.

APA, Harvard, Vancouver, ISO, and other styles

11

Bergander, Philip. "Twisted derivations, quasi-hom-Lie algebras and their quasi-deformations." Thesis, Mälardalens högskola, Akademin för utbildning, kultur och kommunikation, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-35553.

Full text

Abstract:

Quasi-hom-Lie algebras (qhl-algebras) were introduced by Larsson and Silvestrov (2004) as a generalisation of hom-Lie algebras, which are a deformation of Lie algebras. Lie algebras are defined by an operation called bracket, [·,·], and a three-term Jacobi identity. By the theorem from Hartwig, Larsson, and Silvestrov (2003), this bracket and the three-term Jacobi identity are deformed into a new bracket operation, <·,·>, and a six-term Jacobi identity, making it a quasi-hom-Lie algebra. Throughout this thesis we deform the Lie algebra sl2(F), where F is a field of characteristic 0. We

APA, Harvard, Vancouver, ISO, and other styles

12

Stocco, Gabriel Fortunato. "Malware Vectors| A Technique for Discovering Defense Logics." Thesis, Dartmouth College, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=3685144.

Full text

Abstract:

<p> Organizations face Cyber attacks of increasing sophistication. However, detection measures have not kept up with the pace of advancement in attack design. Common detection systems use detection rules or heuristics based on behaviors of known previous attacks and often crafted manually. The result is a defensive system which is both too sensitive, result- ing in many false positives, and not sensitive enough, missing detection of new attacks. </p><p> Building upon our work developing the Covertness Capability Calculus, we propose Malware Vectors, a technique for the discovery of defense

APA, Harvard, Vancouver, ISO, and other styles

13

Gao, Yunchuan. "Multi-category support vector machines." Related electronic resource: Current Research at SU : database of SU dissertations, recent titles available full text, 2006. http://proquest.umi.com/login?COPT=REJTPTU0NWQmSU5UPTAmVkVSPTI=&clientId=3739.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Bouzekri, Hacène. "Contribution à la commande des machines synchrones à aimants permanents." Vandoeuvre-les-Nancy, INPL, 1995. http://www.theses.fr/1995INPL054N.

Full text

Abstract:

Ce mémoire est consacré au développement de structures de régulation de courant des machines synchrones à aimants permanents (MSAP). Le premier volet de notre travail concerne la commande 120. Afin d'éliminer les surtensités qui apparaissent pendant les commutations d'une phase sur l'autre, à basse vitesse, une commande basée sur la mesure de la somme des courants des diodes du haut et des transistors du bas est proposée. Concernant les ondulations du couple engendrées par les formes d'ondes des FEM, nous avons proposé une stratégie de commande des courants de la machine dans un repère (alpha,

APA, Harvard, Vancouver, ISO, and other styles

15

Hasso, Ezideen Ali. "An investigation of real-time generation of test vectors for ASIC logic verification." Thesis, University of Manchester, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.574667.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Aleti, Kalyan Reddy. "E-quality control a support vector machines approach /." To access this resource online via ProQuest Dissertations and Theses @ UTEP, 2008. http://0-proquest.umi.com.lib.utep.edu/login?COPT=REJTPTU0YmImSU5UPTAmVkVSPTI=&clientId=2515.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Silva, Katia Veloso. "Proposta de um histograma perceptual de cores como característica para recuperação de imagens baseada em conteúdo." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/18/18133/tde-22112006-135045/.

Full text

Abstract:

Este trabalho foi desenvolvido com o intuito de se estabelecer uma metodologia para a classificação das cores de imagens digitais em cores perceptuais para se gerar um vetor de características que permita recuperar imagens através de seu conteúdo em uma base de dados. Em trabalhos e estudos correlatos analisados, as metodologias de agrupamento das diversas cores possíveis de uma imagem não permitem uma associação entre a cor digitalizada e a cor percebida por seres humanos. Estudos mostram que a maioria das culturas humanas associam às cores apenas onze termos: vermelho, amarelo, violeta, azul

APA, Harvard, Vancouver, ISO, and other styles

18

Zare, Firuz. "Multilevel converter structure and control." Thesis, Queensland University of Technology, 2001. https://eprints.qut.edu.au/36142/7/36142_Digitsed%20Thesis.pdf.

Full text

Abstract:

In recent years, multilevel converters are becoming more popular and attractive than traditional converters in high voltage and high power applications. Multilevel converters are particularly suitable for harmonic reduction in high power applications where semiconductor devices are not able to operate at high switching frequencies or in high voltage applications where multilevel converters reduce the need to connect devices in series to achieve high switch voltage ratings. This thesis investigated two aspects of multilevel converters: structure and control. The first part of this thesis foc

APA, Harvard, Vancouver, ISO, and other styles

19

Diebel, James Richard. "Bayesian image vectorization : the probabilistic inversion of vector image rasterization /." May be available electronically:, 2008. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Pedrini, A. "VECTOR LATTICES, POLYHEDRAL GEOMETRY, AND VALUATIONS." Doctoral thesis, Università degli Studi di Milano, 2013. http://hdl.handle.net/2434/217570.

Full text

Abstract:

The present thesis explores the connections between Hadwiger’s Characterization Theorem for valuations, vector lattices, and MV-algebras. The study of valuations can be seen as a precursor to the measure theory of modern probability. For this reason, valuations are one of the most important topics of geometric probability. One of the topics that turns out to be central is the study of measures on polyconvex sets (i.e., finite unions of compact convex sets) in Euclidean spaces of arbitrary finite dimension, that are invariant under the group of Euclidean motions. Hadwiger’s Characterization Th

APA, Harvard, Vancouver, ISO, and other styles

21

Ganesh, Vijay. "Decision procedures for bit-vectors, arrays and integers /." May be available electronically:, 2007. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Martins, Natalie Henriques. "Modelos de agrupamento e classificação para os bairros da cidade do Rio de Janeiro sob a ótica da Inteligência Computacional: Lógica Fuzzy, Máquinas de Vetores Suporte e Algoritmos Genéticos." Universidade do Estado do Rio de Janeiro, 2015. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=9502.

Full text

Abstract:

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>A partir de 2011, ocorreram e ainda ocorrerão eventos de grande repercussão para a cidade do Rio de Janeiro, como a conferência Rio+20 das Nações Unidas e eventos esportivos de grande importância mundial (Copa do Mundo de Futebol, Olimpíadas e Paraolimpíadas). Estes acontecimentos possibilitam a atração de recursos financeiros para a cidade, assim como a geração de empregos, melhorias de infraestrutura e valorização imobiliária, tanto territorial quanto predial. Ao optar por um imóvel residencial em determinado bairro, não se avali

APA, Harvard, Vancouver, ISO, and other styles

23

Wang, Zhenyu. "Modeling crash severity and speed profile at roadway work zones." [Tampa, Fla] : University of South Florida, 2008. http://purl.fcla.edu/usf/dc/et/SFE0002515.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Nanfack, Minkeu Ferdinand. "Interaction of novel natural RNA viruses with Anopheles malaria vectors." Electronic Thesis or Diss., Sorbonne université, 2018. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2018SORUS442.pdf.

Full text

Abstract:

Les moustiques sont colonisés par un virome très peu étudié. Comme les bactéries, le virome influence probablement la biologie et l'immunité des populations de moustiques vecteurs, mais les modèles expérimentaux sont rares. Nous avons récemment découvert deux nouveaux virus chez le virome des vecteurs sauvages du paludisme, anophèles et des colonies d’Anopheles coluzzii : Anopheles C virus (AnCV) et Anopheles cypovirus (AnCPV). L’un ou les deux virus sont présents dans toutes les colonies de laboratoire d’An. gambiae et An. coluzzii. La prévalence des virus varie en fonction des stades du mous

APA, Harvard, Vancouver, ISO, and other styles

25

Čeloud, David. "Vyhledávání informací TRECVid Search." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2010. http://www.nusl.cz/ntk/nusl-237260.

Full text

Abstract:

The master's thesis deals with Information Retrieval. It summarizes the knowledge in the field of Information Retrieval theory. Furthermore, the work gives an overview of models used in Information Retrieval, the data and the actual issues and their possible solutions. The practical part of the master's thesis is focused on the implementation of methods of information retrieval in textual data. The last part is dedicated to experiments validating the implementation and its possible improvements.

APA, Harvard, Vancouver, ISO, and other styles

26

Nouveau, Thibaut. "Nébulisation de nouveaux polyplexes pour le transfert de gènes." Electronic Thesis or Diss., Sorbonne université, 2023. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2023SORUS734.pdf.

Full text

Abstract:

La thérapie génique est une forme de thérapie pour traiter les maladies génétiques héréditaires ou acquises tels que les cancers ou la mucoviscidose. L’introduction d’un polynucléotide, par voie systémique ou locale (orale ou nasale par exemple), au sein des cellules malades permet de corriger les défauts à l’origine des mutations génétiques. Néanmoins, le franchissement des différentes barrières biologiques nécessaire à l’internalisation de l’ADN ne peut se faire que par l’intermédiaire d’un vecteur qui va le protéger et lui permettre d’atteindre le noyau de la cellule où il sera transcrit. D

APA, Harvard, Vancouver, ISO, and other styles

27

Bindini, Elisa. "Understanding in vivo degradation of mesoporous silica therapeutic vectors through in situ ellipsometry." Electronic Thesis or Diss., Sorbonne université, 2018. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2018SORUS115.pdf.

Full text

Abstract:

Dans les dernières 15 ans, la recherche biomédicale a exploré en profondeur l’utilisation de nanoparticules pour la délivrance ciblée de médicaments. Parmi plusieurs matériaux étudiés, la silice mésoporeuse représente une plateforme exceptionnelle pour ce type d’applications puisque elle est biocompatible et capable d’être chargé avec une quantité élevée de médicament, tout en étant facile à synthétiser et à fonctionnaliser. La connaissance des interactions entre nanoparticules de silice et environnement biologique est nécessaire pour concevoir des vecteurs thérapeutiques efficaces et pas toxi

APA, Harvard, Vancouver, ISO, and other styles

28

Redmond, Seth. "Population structure and genome-wide association in the malaria vectors Anopheles gambiae and Anopheles coluzzii." Electronic Thesis or Diss., Paris 6, 2015. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2015PA066085.pdf.

Full text

Abstract:

Malgré le succès des insecticides pour le contrôle du paludisme, la transmission continue dans la plupart des pays d’Afrique sub-saharienne. La recherche pour de nouveaux moyens de contrôle (plus spécialement la modification génétique des populations vecteurs), ou l'utilisation plus efficace des contrôles actuels, vont nécessiter une recherche sur les structures de populations de moustiques et les processus d’immunisation qui importent pour la transmission du Plasmodium chez les moustiques sauvages. Par ailleurs, l’utilisation des techniques d’association génomique ‘GWAS’ est basée sur un réel

APA, Harvard, Vancouver, ISO, and other styles

29

Ferguson, Deveroux. "Remodeling neuroendocrine receptors to enhance cognitive function and decrease stress-induced anxiety and memory impairments with herpes simplex viral vectors /." May be available electronically:, 2008. http://proquest.umi.com/login?COPT=REJTPTU1MTUmSU5UPTAmVkVSPTI=&clientId=12498.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Dhayer, Nathalie. "Nouveaux outils pour la délivrance de médicaments : du peptide vecteur à la molécule aimant." Electronic Thesis or Diss., Sorbonne université, 2023. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2023SORUS716.pdf.

Full text

Abstract:

Cette thèse se propose de présenter deux outils dédiées à la délivrance de médicaments. La première partie sera consacrée à l’étude des mécanismes d’internalisation des peptides vecteurs et la seconde partie portera sur la synthèse d’édifices moléculaires magnétiques pour des applications potentielles de molécules aimants, d’agents de contraste ou d’hyperthermie. Les peptides vecteurs forment une classe de peptides qui partagent la faculté de traverser les membranes cellulaires. Le peptide ainsi présent dans le milieu intracellulaire peut alors agir directement. De tels peptides se révèlent un

APA, Harvard, Vancouver, ISO, and other styles

31

Vega, Rua Anubis. "Émergence du virus chikungunya en Amérique et en Europe." Electronic Thesis or Diss., Paris 6, 2015. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2015PA066197.pdf.

Full text

Abstract:

Le virus chikungunya (CHIKV), transmis par les moustiques Aedes aegypti et Aedes albopictus, constitue un problème majeur de santé publique. Depuis 2004, des épidémies de CHIKV ont été rapportées en Afrique, en Asie, dans les îles de l'Océan Indien, et en Europe. Seule l'Amérique semblait épargnée malgré la présence de fortes densités de moustiques vecteurs et de multiples importations du virus dans le continent par des voyageurs de retour de pays où le virus circulait. Nous avons abordé dans cette thèse le risque d'émergence du CHIKV en Amérique à partir d'une évaluation de la compétence vect

APA, Harvard, Vancouver, ISO, and other styles

32

Silva, Tharsis Souza. "Campos descontínuos com chaveamento no Rn." Universidade Federal de Goiás, 2016. http://repositorio.bc.ufg.br/tede/handle/tede/6144.

Full text

Abstract:

Submitted by Luciana Ferreira (lucgeral@gmail.com) on 2016-09-09T12:27:04Z No. of bitstreams: 2 Tese - Tharsis Souza Silva - 2016.pdf: 3242823 bytes, checksum: 4cdf7de6c7ba7cfe6f4fc07cc9501592 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)<br>Approved for entry into archive by Luciana Ferreira (lucgeral@gmail.com) on 2016-09-09T12:27:26Z (GMT) No. of bitstreams: 2 Tese - Tharsis Souza Silva - 2016.pdf: 3242823 bytes, checksum: 4cdf7de6c7ba7cfe6f4fc07cc9501592 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5)<br>Made available in DSpace o

APA, Harvard, Vancouver, ISO, and other styles

33

Goupeyou, Youmsi Jessy Marlène. "Contribution des anophèles à la transmission de Plasmodium falciparum et de Plasmodium vivax à Madagascar. Mise en place d'une plateforme expérimentale pour l'étude de leur compétence vectorielle." Electronic Thesis or Diss., Sorbonne université, 2018. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2018SORUS178.pdf.

Full text

Abstract:

Le paludisme demeure un problème de santé majeur en Afrique subsaharienne. Le nombre limité d'antipaludiques, l’apparition de résistances et l’absence d’un vaccin efficace, font de la lutte anti-vectorielle (LAV) la principale stratégie préventive de cette maladie. Les méthodes actuelles de LAV visant à limiter ou à interrompre le développement du parasite chez le moustique vecteur, il est donc nécessaire d’améliorer notre compréhension des interactions entre le vecteur Anopheles, son environnement et le parasite Plasmodium. A Madagascar, Anopheles gambiae s.l. et Anopheles funestus sont les v

APA, Harvard, Vancouver, ISO, and other styles

34

Gehan, Pauline. "Étude des mécanismes de translocation du peptide vecteur Pénétratine sur membranes modèles formées à l’interface de gouttes." Thesis, Sorbonne université, 2021. https://accesdistant.sorbonne-universite.fr/login?url=http://theses-intra.upmc.fr/modules/resources/download/theses/2021SORUS001.pdf.

Full text

Abstract:

Les peptides vecteurs se caractérisent par leur capacité à traverser les membranes cellulaires. Ils peuvent transporter des cargaisons au sein des cellules avec une faible cytotoxicité et présentent donc un intérêt particulier pour la délivrance de molécules bioactives. Leur internalisation a lieu par endocytose et translocation directe. Bien que des partenaires d’interaction de la membrane plasmique aient été identifiés, les mécanismes moléculaires de la translocation directe restent hypothétiques et les structures clés de ces mécanismes n’ont pu être clairement identifiées. Nous avons étudié

APA, Harvard, Vancouver, ISO, and other styles

35

Tabanjat, Abdulkader. "Modélisation, commande et supervision d'un système multi-sources connecté au réseau avec stockage tampon de l'énergie électrique via le vecteur hydrogène." Thesis, Belfort-Montbéliard, 2015. http://www.theses.fr/2015BELF0266/document.

Full text

Abstract:

Les réserves limitées de combustibles fossiles et la pollution entrainée par les gaz produits ouvrent la voie à desressources énergétiques renouvelables (RER) alternatives et prometteuses telles que les ressources solaires (RS)et les ressources éoliennes (RE). Ces ressources sont librement disponibles et respectueuses de l'environnement.Cependant, les RER sont de nature intermittente. Par conséquent, il existe un besoin de lissage des fluctuations depuissance en stockant l'énergie pendant les périodes de surproduction pour la restituer au réseau lorsque lademande énergétique devient importante

APA, Harvard, Vancouver, ISO, and other styles

36

El, Aouad Sara. "Personalized, Aspect-based Summarization of Movie Reviews." Electronic Thesis or Diss., Sorbonne université, 2019. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2019SORUS019.pdf.

Full text

Abstract:

Les sites web de critiques en ligne aident les utilisateurs à décider quoi acheter ou quels hôtels choisir. Ces plateformes permettent aux utilisateurs d’exprimer leurs opinions à l’aide d’évaluations numériques et de commentaires textuels. Les notes numériques donnent une idée approximative du service. D'autre part, les commentaires textuels donnent des détails complets, ce qui est fastidieux à lire. Dans cette thèse, nous développons de nouvelles méthodes et algorithmes pour générer des résumés personnalisés de critiques de films, basés sur les aspects, pour un utilisateur donné. Le premier

APA, Harvard, Vancouver, ISO, and other styles

37

Gallo, Giulia. "Study of interactions of orthohantaviruses with their hosts in context of pathogenicity and persistence." Electronic Thesis or Diss., Sorbonne université, 2019. https://accesdistant.sorbonne-universite.fr/login?url=https://theses-intra.sorbonne-universite.fr/2019SORUS628.pdf.

Full text

Abstract:

Les orthohantavirus sont des virus émergents, présents dans le monde entier, ayant pour réservoirs des petits mammifères avec lesquels ils établissent des infections chroniques asymptomatiques. La transmission occasionnelle à l’homme peut être à l’origine de fièvres hémorragiques. Nous menons une étude comparative entre l’orthohantavirus pathogène Puumala et les orthohantavirus non pathogènes Tula et Prospect Hill. Des modèles cellulaires adaptés à nos études ont été d’abord definis et nous avons observé des différences de production de particules virales en fonction de l’origine de lignées ce

APA, Harvard, Vancouver, ISO, and other styles

38

Paulus, Justine. "Le contrôle de gestion comme vecteur de transformation des organisations publiques confrontées à une complexité institutionnelle : le cas d’un Office Public de l’Habitat (OPH)." Electronic Thesis or Diss., Bourgogne Franche-Comté, 2023. http://www.theses.fr/2023UBFCG010.

Full text

Abstract:

Notre thèse vise à répondre à la problématique : quel est le rôle du contrôle de gestion dans les Offices Publics de l’Habitat (OPH) confrontés à la complexité institutionnelle ? En étudiant ces organisations sujettes au pluralisme institutionnel (Greenwood et al., 2011), nous cherchons à enrichir la littérature (Château Terrisse, 2012 ; Boitier et Rivière, 2016 ; Renaud, 2017 ; Amans et al., 2020…) sur le rôle actif des dispositifs de contrôle de gestion dans l’hybridation de logiques potentiellement incompatibles. L’ancrage théorique de la thèse se situe dans le courant des microfondations d

APA, Harvard, Vancouver, ISO, and other styles

39

Pohlídal, Antonín. "Inteligentní emailová schránka." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2012. http://www.nusl.cz/ntk/nusl-236458.

Full text

Abstract:

This master's thesis deals with the use of text classification for sorting of incoming emails. First, there is described the Knowledge Discovery in Databases and there is also analyzed in detail the text classification with selected methods. Further, this thesis describes the email communication and SMTP, POP3 and IMAP protocols. The next part contains design of the system that classifies incoming emails and there are also described realated technologie ie Apache James Server, PostgreSQL and RapidMiner. Further, there is described the implementation of all necessary components. The last part c

APA, Harvard, Vancouver, ISO, and other styles

40

Mohamed, Mohamed Hassan Wahba Ayman. "Diagnostic des erreurs de conception dans les circuits digitaux : le cas des erreurs simples." Grenoble 1, 1997. http://www.theses.fr/1997GRE10086.

Full text

Abstract:

Le diagnostic automatique des erreurs de conception est un probleme important dans le domaine de la cao. Bien que des outils automatises de synthese soient employes pour generer des structures de circuits correctes-par-construction, celles-ci sont souvent modifiees manuellement pour refleter des petites modifications faites sur la specification, ou pour ameliorer certaines caracteristiques critiques de la conception. Les outils de verification peuvent reveler l'existence d'erreurs, mais ils ne donnent aucune information sur leurs emplacements ou la facon de les corriger. Ces outils generent se

APA, Harvard, Vancouver, ISO, and other styles

41

Marapally, Prasanth. "Space Vector Controlled PMSM Drive Based on Fuzzy Logic Controller." Thesis, 2017. http://ethesis.nitrkl.ac.in/8943/1/2017_MT_MPrasanth.pdf.

Full text

Abstract:

To improve the dynamic performances of Permanent Magnet Synchronous Motor (PMSM) drive, a novel implementation of speed controller based on adaptive fuzzy logic is presented in this project. Using the output of the fuzzy speed controller (FC), the quadrature axis current reference value can be obtained. The basic principle of vector control is to decouple the stator current to get direct axis and quadrature axis components. The vector control strategy is formulated in the synchronously rotating reference frame. The steady-state response of the predictive control can be effectively improved b

APA, Harvard, Vancouver, ISO, and other styles

42

FANG, MING-YI, and 方明義. "Vectorization techniques for theorem proving in propositional logic on vector computers." Thesis, 1991. http://ndltd.ncl.edu.tw/handle/17498639702454488762.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Karmazin, Max. "Simplified fuzzy logic controller based indirect vector control of an induction motor drive /." 2003.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

44

Lee, Kun-Ta, and 李昆達. "Using Fuzzy Logic to Reduce Outliers and Noise to Improve Accuracy in Support Vector Machine." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/88734214928573133793.

Full text

Abstract:

碩士<br>國立臺灣科技大學<br>電機工程系<br>101<br>With advent of information and cloud technology development, there are still numerous unknown data that could be used for research and waiting to be excavated. The evolution of Data Mining and Machine Learning technology has brought us even newer front to extract useful information to benefit people’s daily lives, general knowledge, and research applications. However, the Data Mining Classification is an important part of technology. By using the known data and categorizing properties to build a classification model, we could apply this model to further predi

APA, Harvard, Vancouver, ISO, and other styles

45

M, Vineeth Kumar. "Study of Induction Motor Drive With Direct Torque Control SCHEM Using Space Vector Modulation and Fuzzy Logic Controllers." Thesis, 2017. http://ethesis.nitrkl.ac.in/8945/1/2017_MT_MVKumar.pdf.

Full text

Abstract:

Among all control methods for induction motor drives (IMD), Direct Torque Control (DTC) is the one which is independent of machine rotor parameters. DTC is simple and allows torque control in both steady and transient state. In DTC the torque and flux can be controlled with help of hysteresis control in which it suffers from high torque and flux ripples due to variable switching frequency. The Space Vector Modulation (SVM) is used to reduce the torque and flux ripples of IM and maintain constant switching frequency. Hence, it is very easy to design the filter for reducing torque and flux rippl

APA, Harvard, Vancouver, ISO, and other styles

46

Brown, Zachary Steven. "The Economics of Malaria Vector Control." Diss., 2011. http://hdl.handle.net/10161/3880.

Full text

Abstract:

<p>In recent years, government aid agencies and international organizations have increased their financial commitments to controlling and eliminating malaria from the planet. This renewed emphasis on elimination is reminiscent of a previous worldwide campaign to eradicate malaria in the 1960s, a campaign which ultimately failed. To avoid a repeat of the past, mechanisms must be developed to sustain effective malaria control programs.</p><p>A number of sociobehavioral, economic, and biophysical challenges exist for sustainable malaria control, particularly in high-burden areas such as sub-Sah

APA, Harvard, Vancouver, ISO, and other styles

47

Lee, Yi-Ju, and 李羿儒. "Reflections on Financial Distress Prediction Model Using Support Vector Machine and Logit Model." Thesis, 2004. http://ndltd.ncl.edu.tw/handle/93976231169450678500.

Full text

Abstract:

碩士<br>國立高雄第一科技大學<br>財務管理所<br>92<br>This paper examines three issues-choice-based sample bias, predictor selecting, and consistency- in financial distress prediction model. Support Vector Machine and Logit regression are proposed to predict financial distress. The selected techniques are Altman analysis and forward Wald selection methods. In empirical results, the most important determinants of financial distress are leverage ratio and operating profit ratio. The choice-based sample bias is statistically significant. The predict results doesn’t decrease following time passing. The model wi

APA, Harvard, Vancouver, ISO, and other styles

48

Wu, Chun-Ju, and 吳俊儒. "The Face Login System based on Principal Component Analysis and Support Vector Machine." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/06973153351191718111.

Full text

Abstract:

碩士<br>國立宜蘭大學<br>電子工程學系碩士班<br>99<br>In recent years, vigorous development of biological information, in particular, biometrics is a hot research field. In this thesis, a new system for human face recognition will be proposed and developed. First the human face of an image is processed and detected by Paul Viola and Michael J. Jones proposed robust real-time face detection technology. The second step is performing the human face segmentation to obtain the eyes, nose and mouth. Third, the principal component analysis (PCA) is applied to obtain the characteristics of resulted eyes, nose, mouth and

APA, Harvard, Vancouver, ISO, and other styles

49

Ferreira, Eva Maria Ribeiro Silva. "Corporate bankruptcy : can machine learning methods enhance the prediction of failure?" Master's thesis, 2021. http://hdl.handle.net/10400.14/35290.

Full text

Abstract:

This dissertation aims to enhance the performance of traditional corporate bankruptcy prediction models through the application of machine learning techniques and models, and industry effects. The data used includes 3664 companies out of which 144 went bankrupt throughout the period of 2000 until 2019, and it was structured to emulate the design of the variables Campbell et al. (2008) used in their study. Evidence was found that implies the improvement of various metrics’ results from the use of machine learning techniques and models. The model with the highest F1-score, meaning the most balan

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!