Relevant Query Answering over Streaming and Distributed Data

A Study for RDF Streams and Evolving Web Data

Shima Zahmatkesh, Emanuele Della Valle (Autoren)

Buch | Softcover

IX, 123 Seiten

2020
Springer International Publishing (Verlag)
978-3-030-38338-1 (ISBN)

Artikel merken

This book examines the problem of relevant query answering over the Web and provides a comprehensive overview of relevant query answering over streaming and distributed data. In recent years, Web applications that combine highly dynamic data streams with data distributed over the Web to provide relevant answers have attracted increasing attention. Answering in a timely fashion, i.e., reactively, is one of the most important performance indicators, especially when the distributed data is evolving. The book proposes a solution that retains a local replica of the distributed data and offers various maintenance policies to refresh the replica over time. A limited refresh budget guarantees the reactiveness of the system. Focusing on stream processing and Semantic Web, it appeals to scientists and graduate students in the field.

Erscheinungsdatum	23.01.2020
Reihe/Serie	PoliMI SpringerBriefs
Reihe/Serie	SpringerBriefs in Applied Sciences and Technology
Zusatzinfo	IX, 123 p. 33 illus., 1 illus. in color.
Verlagsort	Cham
Sprache	englisch
Maße	155 x 235 mm
Gewicht	221 g
Themenwelt	Mathematik / Informatik ► Informatik ► Datenbanken
	Mathematik / Informatik ► Informatik ► Software Entwicklung
	Technik
Schlagworte	Big Data • Continuous Query • Evolving Distributed Data • Rank Aggregation • Relevant Query Answering • RSP Engine • Streaming data
ISBN-10	3-030-38338-5 / 3030383385
ISBN-13	978-3-030-38338-1 / 9783030383381
Zustand	Neuware