Tabling for P-log probabilistic query evaluation.

Carlos Augusto Isaac Piló Viegas Damásio

Tabling for P-log probabilistic query evaluation.

Carlos Augusto Isaac Piló Viegas Damásio

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

We propose a new approach for implementing P-log using XASP, the interface of XSB with Smodels. By using the tabling mechanism of XSB, our system is most of the times faster than P-log. In addition, our implementation has query features not supported by P-log, as well as new set operations for domain de?nition.

Original language	Unknown
Title of host publication	NONE
Editors	LS Lopes, N Lau, P Mariano, LM Rocha
Publisher	Univ. de Aveiro
Pages	115-126
Volume	N/A
ISBN (Print)	978-972-96895-4-3
Publication status	Published - 1 Jan 2009
Event	New Trends in Artificial Intelligence, 14th Portuguese Conference on Artificial Intelligence, EPIA 2009 - Duration: 1 Jan 2009 → …

Conference

Conference	New Trends in Artificial Intelligence, 14th Portuguese Conference on Artificial Intelligence, EPIA 2009
Period	1/01/09 → …

Cite this

Damásio, C. A. I. P. V. (2009). Tabling for P-log probabilistic query evaluation. In LS. Lopes, N. Lau, P. Mariano, & LM. Rocha (Eds.), NONE (Vol. N/A, pp. 115-126). Univ. de Aveiro.

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AU - Damásio, Carlos Augusto Isaac Piló Viegas

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AB - We propose a new approach for implementing P-log using XASP, the interface of XSB with Smodels. By using the tabling mechanism of XSB, our system is most of the times faster than P-log. In addition, our implementation has query features not supported by P-log, as well as new set operations for domain de?nition.

M3 - Conference contribution

SN - 978-972-96895-4-3

VL - N/A

SP - 115

EP - 126

BT - NONE

A2 - Lopes, LS

A2 - Lau, N

A2 - Mariano, P

A2 - Rocha, LM

PB - Univ. de Aveiro

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