Download or read book Le d veloppement d une interface d interrogation en langage naturel fran ais suivant un mode de r gles de d cision written by François Gélinas and published by . This book was released on 2000 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book D veloppement d une interface conviviale pour l interrogation en langage naturel d une base de donn es avec utilisation des concepts et des moyens de l intelligence artificielle written by Pascal Pujo and published by . This book was released on 1989 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: LE SYSTEME REALISE SE DIFFERENCIE DES APPROCHES HABITUELLES PAR SON ARCHITECTURE INTEGREE, LA GESTION DU MODELE RELATIONNEL ETANT SOUS LE CONTROLE TOTAL DE L'INTERFACE.
Download or read book Developpement d une interface conviviale pour l interrogation en langage naturel d une base de donnees avec utilisation des concepts et des moyens de l intelligence artificielle written by Pascal Pujo and published by . This book was released on 1989 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Un langage visuel d interrogation de bases de donn es objets dans un environnement d administration de r seaux written by Philippe Baudry and published by . This book was released on 1998 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: Face à la relative complexité et la diversité des langages de requêtes offerts par les systèmes de gestion de bases de données objets, des interfaces visuelles commencent à apparaître afin de permettre à un utilisateur d'accéder graphiquement aux données de la base. Cependant les familles d'interfaces existantes présentent un certain nombre d'inconvénients, lies pour le principal aux modes de construction des requêtes proposées, ainsi qu'aux possibilités d'interrogations offertes souvent restreintes. L'interface visuelle présentée dans cette thèse se dénomme cmis query builder. Elle est intégrée dans la plate-forme d'administration de système et réseaux ism développée par la société Bull. cette interface constitue un système complet d'interrogation de bases de données objets dans un environnement cmis. Le mode de construction d'une requête repose sur une approche de style graphe, En faisant ici une nette distinction entre la définition de la requête et son exécution, l'utilisateur construit sa requête en dessinant l'arbre hiérarchique des classes à interroger, sur lesquels il peut définir des opérateurs (26 au total). La définition de variables permet, en plus du mode de calcul apporte, d'établir des liens entre classes et apporte une interprétation sémantique supplémentaire de la base interrogée. Les opérateurs sont pour la plupart inspirés de l'algèbre relationnelle, mais appliques à un environnement objet et hiérarchique. Leur description formelle apporte au langage visuel un pouvoir d'expression comparable a sql. Une requête ainsi construite constitue une méthode pour une classe exécutable sur n'importe quel objet de la classe. Une requête peut être sauvegardée sous forme d'objets, permettant sa re-édition ou son exécution en mode graphique au programme. La transparence vis-à-vis du langage sous-jacent permet des extensions possibles de l'interface comme l'interrogation de bases de données objets non cmis, ou relationnelles
Download or read book R alisation d une interface d interrogation en langage naturel des bases de donn es structur es written by Richard KOTLIAR and published by . This book was released on 1990 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book VERS UNE INTERROGATION EN LANGAGE NATUREL D UNE BASE DE DONNEES IMAGE written by JEAN CHRISTOPHE.. DUBOIS and published by . This book was released on 1998 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: LES PREMIERS TRAVAUX PRESENTES DANS CE MEMOIRE SE SONT DEROULES DANS LE CADRE D'UN PROJET QUI AVAIT POUR OBJECTIF LA REALISATION D'UN SYSTEME D'AIDE VOCAL PERMETTANT A UNE STANDARDISTE MALVOYANTE D'ACCEDER A TOUTES LES INFORMATIONS CONTENUES DANS LA BASE DE DONNEES D'UNE ENTREPRISE. NOUS AVONS MENE UNE ETUDE SPECIFIQUE AFIN DE CONCEVOIR UNE PROCEDURE D'ACCES TOLERANT AUX FAUTES D'ORTHOGRAPHE LORS D'UNE INTERROGATION PAR NOM. LE SYSTEME EFFECTUE UNE COMPARAISON ENTRE LES TRANSCRIPTIONS PHONETIQUES DES NOMS DE LA BASE DE DONNEES ET CELLES DU NOM EPELE. CES TRANSCRIPTIONS SONT REALISEES EN TROIS ETAPES : PHONEMISATION, DETECTION D'ILOTS DE CONFIANCE ET CODAGE EN CLASSES PHONETIQUES. LE SECOND VOLET DE NOS TRAVAUX A PORTE SUR L'EMPLOI DU LANGAGE NATUREL (LN) DANS L'ENONCIATION DES REQUETES SOUMISES AUX SYSTEMES DE RECHERCHE D'INFORMATION (SRI). LE BUT EST D'UTILISER LA RICHESSE DU LN POUR AMELIORER LES QUALITES DE RECHERCHE D'UN SRI. POUR CELA, NOUS AVONS DEVELOPPE UN MODE DE REPRESENTATION PERMETTANT DE MODELISER L'INTENTION DU LOCUTEUR. CETTE REPRESENTATION S'EFFECTUE A L'AIDE D'UNE STRUCTURE HIERARCHISEE APPELEE SCHEMA D'INTENTION DU LOCUTEUR (SIL) ET CONSTITUEE DE QUADRUPLETS. UN QUADRUPLET EST COMPOSE D'UN DOMAINE AU SEIN DUQUEL UNE AXIOLOGIE MET EN OPPOSITION DEUX SOUS-ENSEMBLES : LES ELEMENTS DU DOMAINE SUR LESQUELS PORTENT L'INTERET DE L'UTILISATEUR ET LE RESTE DU DOMAINE. DES MECANISMES ONT ETE DEFINIS AFIN D'EFFECTUER DES OPERATIONS LIEES AUX CHANGEMENTS DE FOCALISATION DE L'UTILISATEUR ET NOTAMMENT LA TRANSPOSITION D'AXIOLOGIES ET LA GENERALISATION DE CARACTERISTIQUES. LA STRUCTURE DES SIL AUTORISE UNE ETUDE EN CONTEXTE DES ENONCES FAITS EN LN CE QUI PERMET UNE ANALYSE PLUS FINE DES CONNECTEURS, DES EXPRESSIONS REFERENTIELLES OU DE LA NEGATION. NOUS NOUS SOMMES ATTACHES A MONTRER DANS CETTE THESE COMMENT DES TECHNIQUES ISSUES DU TRAITEMENT DU LN POUVAIENT CONTRIBUER A L'AMELIORATION DES PERFORMANCES DES SRI EN TERME DE PERTINENCE.
Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.
Download or read book Buyology written by Martin Lindstrom and published by Currency. This book was released on 2010-02-02 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: NEW YORK TIMES BESTSELLER • “A fascinating look at how consumers perceive logos, ads, commercials, brands, and products.”—Time How much do we know about why we buy? What truly influences our decisions in today’s message-cluttered world? In Buyology, Martin Lindstrom presents the astonishing findings from his groundbreaking three-year, seven-million-dollar neuromarketing study—a cutting-edge experiment that peered inside the brains of 2,000 volunteers from all around the world as they encountered various ads, logos, commercials, brands, and products. His startling results shatter much of what we have long believed about what captures our interest—and drives us to buy. Among the questions he explores: • Does sex actually sell? • Does subliminal advertising still surround us? • Can “cool” brands trigger our mating instincts? • Can our other senses—smell, touch, and sound—be aroused when we see a product? Buyology is a fascinating and shocking journey into the mind of today's consumer that will captivate anyone who's been seduced—or turned off—by marketers' relentless attempts to win our loyalty, our money, and our minds.
Download or read book UNESCO General History of Africa Vol I Abridged Edition written by Jacqueline Ki-Zerbo and published by Univ of California Press. This book was released on 1990 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This volume covers the period from the end of the Neolithic era to the beginning of the seventh century of our era. This lengthy period includes the civilization of Ancient Egypt, the history of Nubia, Ethiopia, North Africa and the Sahara, as well as of the other regions of the continent and its islands."--Publisher's description
Download or read book Handbook of Multilingualism and Multiculturalism written by Geneviève Zarate and published by Archives contemporaines. This book was released on 2011 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: Built around the concept of linguistic and cultural plurality, this book defines language as an instrument of action and symbolic power. Plurality is conceived here as : a complex array of voices, perspectives and approaches that seeks to preserve the complexity of the multilingual and multicultural enterprise, including language learning and teaching ; a coherent system of relationships among various languages, research traditions and research sites that informs qualitative methods of inquiry into multilingualism and its uses in everyday life ; a view of language as structured sociohistorical object, observable from several simultaneous spatiotemporal standpoints, such as that of daily interactions or that which sustains the symbolic power of institutions. This book is addressed to teacher trainers, young researchers, decision makers, teachers concerned with the role of languages in the evolution of societies and educational systems. It aims to elicit discussion by articulating practices, field observations and analyses based on a multidisciplinary conceptual framework.
Download or read book Scientists in the Third World written by Jacques Gaillard and published by University Press of Kentucky. This book was released on 1991-01-01 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Translation and Meaning written by Marcel Thelen and published by Lodz Studies in Language. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents new and innovative ideas on the didactics of translation and interpreting. They include assessment methods and criteria, assessment of competences, graduate employability, placements, skills labs, the perceived skills gap between training and profession, the teaching of terminology, and curriculum design.
Download or read book Psychology and Language written by Herbert H. Clark and published by Houghton Mifflin Harcourt P. This book was released on 1977 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantum Mechanics Volume 3 written by Claude Cohen-Tannoudji and published by John Wiley & Sons. This book was released on 2019-12-16 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new, third volume of Cohen-Tannoudji's groundbreaking textbook covers advanced topics of quantum mechanics such as uncorrelated and correlated identical particles, the quantum theory of the electromagnetic field, absorption, emission and scattering of photons by atoms, and quantum entanglement. Written in a didactically unrivalled manner, the textbook explains the fundamental concepts in seven chapters which are elaborated in accompanying complements that provide more detailed discussions, examples and applications. * Completing the success story: the third and final volume of the quantum mechanics textbook written by 1997 Nobel laureate Claude Cohen-Tannoudji and his colleagues Bernard Diu and Franck Laloë * As easily comprehensible as possible: all steps of the physical background and its mathematical representation are spelled out explicitly * Comprehensive: in addition to the fundamentals themselves, the books comes with a wealth of elaborately explained examples and applications Claude Cohen-Tannoudji was a researcher at the Kastler-Brossel laboratory of the Ecole Normale Supérieure in Paris where he also studied and received his PhD in 1962. In 1973 he became Professor of atomic and molecular physics at the Collège des France. His main research interests were optical pumping, quantum optics and atom-photon interactions. In 1997, Claude Cohen-Tannoudji, together with Steven Chu and William D. Phillips, was awarded the Nobel Prize in Physics for his research on laser cooling and trapping of neutral atoms. Bernard Diu was Professor at the Denis Diderot University (Paris VII). He was engaged in research at the Laboratory of Theoretical Physics and High Energy where his focus was on strong interactions physics and statistical mechanics. Franck Laloë was a researcher at the Kastler-Brossel laboratory of the Ecole Normale Supérieure in Paris. His first assignment was with the University of Paris VI before he was appointed to the CNRS, the French National Research Center. His research was focused on optical pumping, statistical mechanics of quantum gases, musical acoustics and the foundations of quantum mechanics.
Download or read book A Frequency Dictionary of French written by Deryle Lonsdale and published by Routledge. This book was released on 2009-03-25 with total page 974 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Frequency Dictionary of French is an invaluable tool for all learners of French, providing a list of the 5000 most frequently used words in the language. Based on a 23-million-word corpus of French which includes written and spoken material both from France and overseas, this dictionary provides the user with detailed information for each of the 5000 entries, including English equivalents, a sample sentence, its English translation, usage statistics, and an indication of register variation. Users can access the top 5000 words either through the main frequency listing or through an alphabetical index. Throughout the frequency listing there are thematically-organized lists of the top words from a variety of key topics such as sports, weather, clothing, and family terms. An engaging and highly useful resource, the Frequency Dictionary of French will enable students of all levels to get the most out of their study of French vocabulary. Former CD content is now available to access at www.routledge.com/9780415775311 as support material. Designed for use by corpus and computational linguists it provides the full text in a format that researchers can process and turn into suitable lists for their own research work. Deryle Lonsdale is Associate Professor in the Linguistics and English Language Department at Brigham Young University (Provo, Utah). Yvon Le Bras is Associate Professor of French and Department Chair of the French and Italian Department at Brigham Young University (Provo, Utah).
Download or read book Algorithms for Verifying Deep Neural Networks written by Changliu Liu and published by . This book was released on 2021-02-11 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Neural networks have been widely used in many applications, such as image classification and understanding, language processing, and control of autonomous systems. These networks work by mapping inputs to outputs through a sequence of layers. At each layer, the input to that layer undergoes an affine transformation followed by a simple nonlinear transformation before being passed to the next layer. Neural networks are being used for increasingly important tasks, and in some cases, incorrect outputs can lead to costly consequences, hence validation of correctness at each layer is vital. The sheer size of the networks makes this not feasible using traditional methods. In this monograph, the authors survey a class of methods that are capable of formally verifying properties of deep neural networks. In doing so, they introduce a unified mathematical framework for verifying neural networks, classify existing methods under this framework, provide pedagogical implementations of existing methods, and compare those methods on a set of benchmark problems. Algorithms for Verifying Deep Neural Networks serves as a tutorial for students and professionals interested in this emerging field as well as a benchmark to facilitate the design of new verification algorithms.
Download or read book Plans and Situated Actions written by Lucille Alice Suchman and published by Cambridge University Press. This book was released on 1987-11-26 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: A compelling case for the re-examination of interface design models is presented by this text's assertion that human behavior is not taken into account in the planning model generally favored by artificial intelligence.
