• MYDDAS

  • Referenced in 3 articles [sw13885]
  • coupling of the MySQL relational database system with the Yap Prolog system. The development...
  • Spatial-Yap

  • Referenced in 2 articles [sw13884]
  • System. Coupled deductive database systems join together logic programming systems and relational database management systems ... have seen the evolution of relational database management systems in order to enable them ... handle vectorial geometric attributes from database relations, the definition of spatial operators, and a visualization ... order to obtain a spatial deductive database system, that can be used as a geographic...
  • DBI

  • Referenced in 5 articles [sw08242]
  • communication between R and relational database management systems. All classes in this package are virtual...
  • Spatial SQL

  • Referenced in 12 articles [sw28464]
  • spatial databases, which combine conventional and spatially related data, such as geographic information systems, CAD/CAM ... been developed to query such spatial databases. It recognizes the significantly different requirements of spatial...
  • Cassandra

  • Referenced in 25 articles [sw10949]
  • software systems relying on this service. While in many ways Cassandra resembles a database ... therewith, Cassandra does not support a full relational data model; instead, it provides clients with ... control over data layout and format. Cassandra system was designed to run on cheap commodity...
  • FOIL-D

  • Referenced in 3 articles [sw02584]
  • relational databases as it allows for discovery of patterns involving multiple relational tables. Inductive logic ... variety of multi-relational rule mining tasks, however, most ILP systems do not scale ... present two extensions to a popular ILP system, FOIL, that improve its scalability ... interface FOIL directly to a relational database management system. This enables FOIL...
  • DrawCAD

  • Referenced in 2 articles [sw01611]
  • other objects they contain. Deductive object-relational databases can be used to compute the complete ... idea behind the development of the DrawCAD system. DrawCAD is a CAD system built ... Relationlog object-relational deductive database system. It facilitates the creation of graphical objects by reusing ... illustrates how CAD systems can be developed, using deductive object-relational databases to store...
  • HR-SQL

  • Referenced in 1 article [sw32283]
  • reasoning and improved recursion for current database systems. In this work we present a formalization ... with a contrasted implementation, of a relational database language (called HR-SQL) that extends ... recursion. On the other hand, including hypothetical relations and queries. Regarding expressiveness, HR-SQL allows ... several state-of-the-art relational database systems, and could be used with...
  • SQLCert

  • Referenced in 1 article [sw28676]
  • language for manipulating data stored in relational database systems. In theory, SQL is based...
  • Mokum

  • Referenced in 1 article [sw29020]
  • base system. Mokum is a knowledge base system, under development in our department. Knowledge ... stored in relations in a relational database system. The conceptual model is represented...
  • JackHare

  • Referenced in 1 article [sw27956]
  • critical issue in either the relational database system or the emerging NoSQL database. With...
  • D2RQ

  • Referenced in 3 articles [sw26495]
  • D2RQ Platform is a system for accessing relational databases as virtual, read-only RDF graphs...
  • LPFORM

  • Referenced in 7 articles [sw03028]
  • modeler in formulating and managing models. The system facilitates model buliding by providing multiple views ... relational database for handling model data. The prototype demonstrates how such a system can enhance...
  • SchemaSQL

  • Referenced in 8 articles [sw24371]
  • manipulation of data and schema in relational multidatabase systems. We develop a precise syntax ... data in a database in a structure substantially different from original database, in which data ... interoperability and data/schema manipulation in relational multidatabase systems. We provide many examples to illustrate ... available database technology that allows for powerful integration of SQL based relational DBMS. We also...
  • OntoDLV

  • Referenced in 9 articles [sw30415]
  • relational databases, where both CWA and UNA are adopted. This article presents OntoDLV, a system ... main ontology features including classes, inheritance, relations and axioms. OntoDLP is strongly typed, and includes...
  • TIMBER

  • Referenced in 21 articles [sw02327]
  • database system currently being implemented at the University of Michigan. The system is based upon ... that the key intellectual contribution of this system is a comprehensive set-at-a-time ... store, with all the standard components of relational query processing, including algebraic rewriting...
  • Polaris

  • Referenced in 7 articles [sw38945]
  • Polaris: A System for Query, Analysis, and Visualization of Multidimensional Relational Databases. In the last...
  • ProbView

  • Referenced in 27 articles [sw09438]
  • ProbView: a flexible probabilistic database system. Probability theory is mathematically the best understood paradigm ... events involved. Previous work on probabilistic databases has assumed a fixed and restrictivecombination strategy ... probability theory. (1) We propose a probabilistic relational data model and a genericprobabilistic relational algebra ... have developed a prototype probabilistic database system called ProbView on top of Dbase...
  • MODELLER

  • Referenced in 34 articles [sw27731]
  • sequence to be modeled with known related structures and MODELLER automatically calculates a model containing ... databases, comparison of protein structures, etc. MODELLER is available for download for most Unix/Linux systems...
  • AQuES

  • Referenced in 1 article [sw02071]
  • system for the optimization and evaluation of relational queries. Parallel query evaluation for relational database ... with unpredictable system load. This thesis paper presents a dynamic and flexible system addressing ... issues of optimization and evaluation of relational queries for a distributed and dynamic environment...