Arthur G. Ryman

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Software engineering problems often involve large sets of objects and complex relationships among them. This report proposes that graphical visualization techniques can help engineers understand and solve a class of these problems. To illustrate this, two problems are analyzed and recast using the graphical language GraphLog. The first problem is that of(More)
The Hy + system is a generic visualization tool that supports a novel visual query language called GraphLog. In Hy + , visualizations are based on a graphical formalism that allows comprehensible representations of databases, queries, and query answers to be interactively manipulated. This paper describes the design, architecture and features of Hy + with a(More)
IBM has for several years been employing a read/write usage of Linked Data as an architectural style for integrating a suite of applications. [1] We are encouraged by the work done by the W3C Linked Data Platform Working Group which is chartered to produce a W3C Recommendation for HTTP-based (RESTful) application integration patterns using read/write Linked(More)