Bases De Donn Es Et Statistiques

DOWNLOAD

Download Bases De Donn Es Et Statistiques PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Bases De Donn Es Et Statistiques book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

Data Mining Et Statistique D Cisionnelle

DOWNLOAD
Author : TUFFERY Stéphane
language : fr
Publisher: Editions TECHNIP
Release Date : 2012-08-03

Data Mining Et Statistique D Cisionnelle written by TUFFERY Stéphane and has been published by Editions TECHNIP this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-08-03 with Artificial intelligence categories.

Le data mining et la statistique sont de plus en plus répandus dans les entreprises et les organisations soucieuses d’extraire l’information pertinente de leurs bases de données, qu’elles peuvent utiliser pour expliquer et prévoir les phénomènes qui les concernent (risques, consommation, fidélisation...). Cette quatrième édition, actualisée et augmentée de 120 pages, fait le point sur le data mining, ses fondements théoriques, ses méthodes, ses outils et ses applications, qui vont du scoring jusqu’au web mining et au text mining. Nombre de ses outils appartiennent à l’analyse des données et la statistique "classique" (analyse factorielle, classification automatique, analyse discriminante, régression logistique, modèles linéaires généralisés, régression pénalisées...) mais certains sont plus spécifiques au data mining, comme les arbres de décision, les réseaux de neurones, les SVM, l’agrégation de modèles et la détection des règles d’associations. Ces outils sont disponibles dans des logiciels de plus en plus puissants et conviviaux, aptes à exécuter de nombreux algorithmes sur de grands volumes de données. Un chapitre de l’ouvrage aide le lecteur à se diriger dans cette offre logicielle et détaille les fonctionnalités des trois principaux logiciels : R, SAS, IBM et SPSS. Ces logiciels sont aussi utilisés pour illustrer par des exemples de nombreuses explications théoriques : une partie de 50 pages est consacrée à une étude de cas complète de credit scoring, qui va de l’exploration des données jusqu’à l’élaboration de la grille de score. Les aspects méthodologiques vont de la conduite des projets jusqu’aux facteurs de réussite et aux pièges à éviter, en passant par l’évaluation et la comparaison des modèles, leur intégration dans les processus opérationnels, sans oublier les contraintes juridiques dès que l’on traite des données à caractère personnel. Table des matières : 1. Panorama du data mining. 2. Le déroulement d’une étude de data mining. 3. L’exploration et la préparation des données. 4. L’utilisation des données commerciales et géodémographiques. 5. Les logiciels de statistique et de data mining. 6. Panorama des méthodes de data mining. 7. L’analyse factorielle. 8. Les réseaux de neurones. 9. Les techniques de classification automatique. 10. La recherche des règles d’associations. 11. Les techniques de classement et de prédiction. 12. L’analyse discriminante linéraire et ses généralisations. 13. Le modèle linéaire et ses généralisations. 14. Le modèle logistique et ses généralisations. 15. Les autres modèles prédictifs. 16. L’agrégation de modèles. 17. Une application du data mining : le scoring. 18. Les facteurs de succès d’un projet de data mining. 19. Le text mining. 20. Le web mining. Annexes. Bibliographie. Index.

Manuel Pour L Tablissement De Bases Nationales De Donn Es Statistiques Sur Les Femmes Et Le D Veloppement

DOWNLOAD
Author : Nations Unies. Bureau de statistique
language : fr
Publisher: New York : Nations Unies
Release Date : 1990

Manuel Pour L Tablissement De Bases Nationales De Donn Es Statistiques Sur Les Femmes Et Le D Veloppement written by Nations Unies. Bureau de statistique and has been published by New York : Nations Unies this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with categories.

European Official Statistics

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1994

European Official Statistics written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Europe categories.

Direction Of Trade Statistics Quarterly March 2009

DOWNLOAD
Author : International Monetary Fund. Statistics Dept.
language : en
Publisher: International Monetary Fund
Release Date : 2009-03-18

Direction Of Trade Statistics Quarterly March 2009 written by International Monetary Fund. Statistics Dept. and has been published by International Monetary Fund this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-03-18 with Business & Economics categories.

This publication provides data on the country and area distribution of countries exports and imports as reported by themselves or by their partners. The quarterly issues cover data for the most recent six quarters and the latest year for 169 countries, and ten quarters and five years for the world and area tables.

Direction Of Trade Statistics Quarterly December 2009

DOWNLOAD
Author : International Monetary Fund. Statistics Dept.
language : en
Publisher: International Monetary Fund
Release Date : 2009-12-14

Direction Of Trade Statistics Quarterly December 2009 written by International Monetary Fund. Statistics Dept. and has been published by International Monetary Fund this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-12-14 with Business & Economics categories.

This publication provides data on the country and area distribution of countries exports and imports as reported by themselves or by their partners. The quarterly issues cover data for the most recent six quarters and the latest year for 169 countries, and ten quarters and five years for the world and area tables.

Direction Of Trade Statistics Quarterly September 2009

DOWNLOAD
Author : International Monetary Fund. Statistics Dept.
language : en
Publisher: International Monetary Fund
Release Date : 2009-09-14

Direction Of Trade Statistics Quarterly September 2009 written by International Monetary Fund. Statistics Dept. and has been published by International Monetary Fund this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-09-14 with Business & Economics categories.

This publication provides data on the country and area distribution of countries exports and imports as reported by themselves or by their partners. The quarterly issues cover data for the most recent six quarters and the latest year for 169 countries, and ten quarters and five years for the world and area tables.

Direction Of Trade Statistics Yearbook 2006

DOWNLOAD
Author : International Monetary Fund. Statistics Dept.
language : en
Publisher: International Monetary Fund
Release Date : 2006-11-24

Direction Of Trade Statistics Yearbook 2006 written by International Monetary Fund. Statistics Dept. and has been published by International Monetary Fund this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-11-24 with Business & Economics categories.

The Direction of Trade Statistics yearbook gives seven years of data for about 184 countries and two sets of world and area summaries: world and area trade as seen by the reporting countries and as seen by the partner countries to those transactions. The yearbook is usually published in September.

Direction Of Trade Statistics Quarterly December 2015

DOWNLOAD
Author : International Monetary Fund. Statistics Dept.
language : en
Publisher: International Monetary Fund
Release Date : 2015-12-16

Direction Of Trade Statistics Quarterly December 2015 written by International Monetary Fund. Statistics Dept. and has been published by International Monetary Fund this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-16 with Business & Economics categories.

This paper presents the quarterly issue of the IMF’s Direction of Trade Statistics (DOTS). The term “country,” as used in this publication, does not in all cases refer to a territorial entity that is a state as understood by international law and practice; the term also covers some non-sovereign territorial entities, for which statistical data are maintained and provided internationally on a separate and independent basis. The information on exports and imports by trading partners that countries report to the Fund varies in terms of frequency and currentness. No estimates, however, are compiled for periods prior to 1981 or based on benchmark data referring to 1980 or earlier. Moreover, data reported from countries’ own records, even with longer delays, continually broaden the base of reported data, thereby replacing previously estimated figures. Area and world totals are compiled from reported data and these estimates.

Direction Of Trade Statistics Quarterly September 2013

DOWNLOAD
Author : International Monetary Fund. Statistics Dept.
language : en
Publisher: International Monetary Fund
Release Date : 2013-09-27

Direction Of Trade Statistics Quarterly September 2013 written by International Monetary Fund. Statistics Dept. and has been published by International Monetary Fund this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-27 with Business & Economics categories.

The Direction of Trade Statistics Online service provides data on the value of merchandise exports and imports between each country and all its trading partners. The database includes: total bilateral and multilateral exports and imports aggregated at national or regional group level; data from 1948 at monthly, quarterly, and annual frequencies.

Balance Of Payments Statistics Yearbook 2013

DOWNLOAD
Author : International Monetary Fund. Statistics Dept.
language : en
Publisher: International Monetary Fund
Release Date : 2013-12-13

Balance Of Payments Statistics Yearbook 2013 written by International Monetary Fund. Statistics Dept. and has been published by International Monetary Fund this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-13 with Business & Economics categories.

Composed of international economic transactions data, BOPS delivers critical statistical information that covers: total goods, services, income, and current transfers an economy receives from or provides to the rest of the world; capital transfers and changes in each economy’s external financial claims and liabilities; tables featuring area and world totals of balance of payments; and IIP components and aggregates. The IMF Balance of Payments Statistics contains over 200,000 quarterly and annual time series data. The data include aggregate as well as detailed information in the form of analytical and standard component presentations for countries. Additional documentation is included with descriptions of methodologies, compilation practices, and data sources used by individual member countries in compiling their balance of payments and international investment position statistics.