The Closest Incomplete Distributed Information System for Medical Query Answering System
نویسندگان
چکیده
منابع مشابه
Query language support for incomplete information in the MayBMS system
MayBMS [4, 1, 3, 2] is a data management system for incomplete information developed at Saarland University. Its main features are a simple and compact representation system for incomplete information and a language called I-SQL with explicit operations for handling uncertainty. MayBMS is currently an extension of PostgreSQL and manages both complete and incomplete data and evaluates I-SQL quer...
متن کاملThe Query Answering System PRODICOS
In this paper, we present the PRODICOS query answering system which was developed by the TALN team from the LINA institute. We present the various modules constituting our system and for all of them, their evaluation in order to explain the obtained results. Then, we present the main improvement based on the use of semantic data.
متن کاملQuery Optimization for a Distributed Geographic Information System
Distributed geographic information systems (GISS) have advantages in data sharing, reliability, efficiency, and system growth. Query optimization substantially affects the performance of a distributed GIS. In developing a system, query optimization is one of the technical issues that must first be addressed. A distributed GIs is different from a non-spatial distributed database and requires spe...
متن کاملDeimos : A Query Answering Defeasible Logic System
This document is a description and complete listing of Deimos, a query answering Defeasible logic system. Deimos is a complete implementation of propositional Defeasible logic and some variants. System components include command-line-driven theorem provers and a web-accessible theorem prover. The system has been implemented in Haskell. This is the long form of this document. The short form omit...
متن کاملCoXML: A Cooperative XML Query Answering System
The heterogeneity nature of XML data creates the need for approximate query answering. In this paper, we present an XML system that cooperates with users to provide user-specific approximate query answering. The key features of the system include: 1) a query language that allows users to specify approximate conditions and relaxation controls; 2) a relaxation index structure, XTAH, that enables ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Mechanica et Automatica
سال: 2018
ISSN: 2300-5319
DOI: 10.2478/ama-2018-0025