Juan-Manuel Torres-Moreno – författare
2 185 kr
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Textual information in the form of digital documents quickly accumulates to create huge amounts of data. The majority of these documents are unstructured: it is unrestricted text and has not been organized into traditional databases. Processing documents is therefore a perfunctory task, mostly due to a lack of standards. It has thus become extremely difficult to implement automatic text analysis tasks. Automatic Text Summarization (ATS), by condensing the text while maintaining relevant information, can help to process this ever-increasing, difficult-to-handle, mass of information.
This book examines the motivations and different algorithms for ATS. The author presents the recent state of the art before describing the main problems of ATS, as well as the difficulties and solutions provided by the community. The book provides recent advances in ATS, as well as current applications and trends. The approaches are statistical, linguistic and symbolic. Several examples are also included in order to clarify the theoretical concepts.
2 264 kr
Läs direkt efter köp
Textual information in the form of digital documents quickly accumulates to create huge amounts of data. The majority of these documents are unstructured: it is unrestricted text and has not been organized into traditional databases. Processing documents is therefore a perfunctory task, mostly due to a lack of standards. It has thus become extremely difficult to implement automatic text analysis tasks. Automatic Text Summarization (ATS), by condensing the text while maintaining relevant information, can help to process this ever-increasing, difficult-to-handle, mass of information.
This book examines the motivations and different algorithms for ATS. The author presents the recent state of the art before describing the main problems of ATS, as well as the difficulties and solutions provided by the community. The book provides recent advances in ATS, as well as current applications and trends. The approaches are statistical, linguistic and symbolic. Several examples are also included in order to clarify the theoretical concepts.
1 898 kr
Skickas inom 5-8 vardagar
433 kr
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À destination des étudiants en génie informatique, génie logiciel, génie électrique et sciences informatiques au niveau Licence et Master (universités et écoles d’ingénieurs), cet ouvrage vise à présenter succinctement le rôle, les fonctions d''un système d''exploitation (SE) ainsi que leurs implémentations. Cet ouvrage est composé de sept chapitres abordant chacun un concept ou un module des systèmes d’exploitation On y retrouve notamment:
les concepts principaux et les techniques fondamentales des systèmes d’exploitation;les modules de base d’un système d’exploitation moderne et les interactions entre ces modules ;les problèmes liés à leurs implantations et les solutions adoptées dans les systèmes modernes.Dans une approche pédagogique et didactique, chaque chapitre s’appuie sur de nombreux exemples et est suivi de suggestions de lectures et d’exercices.
De la Terminale à l’Agrégation, la collection Références sciences propose des ouvrages de référence dans toutes les disciplines scientifiques, inspirés de l''expérience des enseignants.