Name: Identification of a Smartphone User Via Keystroke Analysis (en Inglés)
SKU: 57882977
Price: 26.91 USD
Availability: InStock
Author: Naval Postgraduate School
ISBN: 9781505225730

portada Identification of a Smartphone User Via Keystroke Analysis (en Inglés)

Identification of a Smartphone User Via Keystroke Analysis (en Inglés)

Formato

Libro Físico

Autor

Naval Postgraduate School

Editorial

Createspace

Idioma

Inglés

N° páginas

Encuadernación

Tapa Blanda

Dimensiones

28x21.6x0.2 cm

Peso

0.11 kg.

ISBN13

9781505225730

Categorías

Espionaje y servicios secretos

Identification of a Smartphone User Via Keystroke Analysis (en Inglés)

Naval Postgraduate School (Autor) · Createspace · Tapa Blanda

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Reseña del libro "Identification of a Smartphone User Via Keystroke Analysis (en Inglés)"

Keystroke analysis has been an accepted method for user identification and authentication since the early 1980s. Most of the research in this field of biometrics has focused on traditional computer keyboards, with very few experiments performed on touchscreen keyboards found on modern smartphones. This book focused on identifying a smartphone user based on typing samples input by copying pre-written text, as well as spontaneously-authored free text. Features used for identification were duration of key press, as well as bigram and trigram transitions. User classification based on duration features proved to be successful in 70 percent of inputs to our k-nearest neighbors classifier.