Graph Normal Form image

Graph Normal Form

Thursday, May 27, 2021

RAI technology combines the flexibility and scalability of the relational model to make building and querying enterprise-scale Knowledge Graphs a feasible reality for any organization.

Rel image

Rel

Wednesday, May 19, 2021

Rel is a declarative relational language designed for building sophisticated data applications that use machine learning and artificial intelligence.

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History of the Relational Paradigm

Monday, May 17, 2021

In this video we will provide historical trends that that support our belief in the Relational paradigm and that a relational knowledge graph management systems is history repeating itself . . . again.

RISElab Seminar - Relational Knowledge Graphs image

RISElab Seminar - Relational Knowledge Graphs

Thursday, September 24, 2020

RISElab Seminar 09/25/20 - Molham Aref provides an overview of the relational paradigm and why enterprise-grade Knowledge graphs should leverage the same approach.

Building a RKGS in Julia image

Building a RKGS in Julia

Wednesday, July 15, 2020

Molham Aref and Nathan Daly describe their experience using Julia to build a next-generation knowledge graph database that combines reasoning and learning to solve problems that have historically been intractable.

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Decision Problems in Information Theory

Thursday, January 2, 2020

Constraints on entropies are considered to be the laws of information theory. Even though the pursuit of their discovery has been a central theme of research in information theory, the algorithmic aspects of constraints on entropies remain largely unexplored. Here, we initiate an investigation of decision problems about constraints on entropies by placing several different such problems into levels of the arithmetical hierarchy.