L
Ludovic Lebart
Researcher at Télécom ParisTech
Publications - 53
Citations - 2812
Ludovic Lebart is an academic researcher from Télécom ParisTech. The author has contributed to research in topics: Correspondence analysis & Multiple correspondence analysis. The author has an hindex of 19, co-authored 52 publications receiving 2720 citations. Previous affiliations of Ludovic Lebart include École Normale Supérieure & Centre national de la recherche scientifique.
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Book ChapterDOI
Extraction of the Useful Words from a Decisional Corpus. Contribution of Correspondence Analysis
TL;DR: In the framework of the JuriSent case study, the contribution of text mining techniques to improve the consultation of jurisprudence textual databases is analyzed and correspondence analysis (CA) techniques are mainly focused on.
Une procédure d'analyse lexicale écrite en langage FORTRAN
TL;DR: In this article, Dunod implique l'accord avec les conditions générales d'utilisation (http://www.numdam.org/conditions).
Qualité de l'information dans les enquêtes
TL;DR: In this paper, the authors highlight the contribution of both exploratory multivariate methods and textual analysis to the assessment of data quality in surveys and highlight the importance of both of these methods.
Book ChapterDOI
Discriminant Analysis Using Textual Data
Ludovic Lebart,Conchita Callant +1 more
TL;DR: In the domain of text analysis, a large spectrum of statistical methods has been developed in order to solve problems such as authorship attribution, time determination, information retrieval, processing of responses to open questions in surveys.