A Simulation Study of a Knowledge Base Machine Architecture

Autor:	Yukihiro Morita, Shigeki Shibayama, Hidetoshi Monoi, Hidenori Itoh, Hiroshi Sakai
Rok vydání:	1988
Předmět:	Hardware architecture Unification Programming language business.industry Computer science computer.software_genre Bottleneck Knowledge base Data model Relational model Fifth generation computer business computer Database machine
Zdroj:	The Kluwer International Series in Engineering and Computer Science ISBN: 9781461289487 IWDM
DOI:	10.1007/978-1-4613-1679-4_42
Popis:	As part of Japan’s Fifth Generation Computer Project for the development of a knowledge base machine (KBM), an advanced database machine incorporating a new data model and hardware architecture is proposed. For the data model, an extension of the ordinary relational model is used. In this model, a term which may contain variables is allowed as an attribute value and operations over relations concerning unifiability between terms are defined. For the hardware architecture, unification engines handle unification operations over relations in parallel, and a multiport page-memory reduces the bottleneck between primary and secondary storage.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a166362198293751ff14bf5e43ba988b https://doi.org/10.1007/978-1-4613-1679-4_42 Zobrazit plný text záznamu