Opis: Web Crawling - Marc Najork, Christopher Olston

This is a survey of the science and practice of web crawling. While at first glance web crawling may appear to be merely an application of breadth-first-search, the truth is that there are many challenges ranging from systems concerns such as managing very large data structures, to theoretical questions such as how often to revisit evolving content sources. This survey outlines the fundamental challenges and describes the state-of-the-art models and solutions. It also highlights avenues for future work.

Szczegóły: Web Crawling - Marc Najork, Christopher Olston

Tytuł: Web Crawling
Autor: Marc Najork, Christopher Olston
Producent: Now Publishers
ISBN: 9781601983220
Rok produkcji: 2010
Ilość stron: 86
Oprawa: Miękka
Waga: 0.13 kg

Recenzje: Web Crawling - Marc Najork, Christopher Olston