Welkin

Welkin is a graph-based RDF visualizer that I co-developed with Stefano Mazzocchi for the SIMILE project. Welkin is not meant to be a tool to discover a single RDF statement out of a thousands, but it's meant as a "telescope" for your RDF data, a tool that lets you understand its global shape and cluster characteristics rather than the individual item.

Figure 1 - A screenshot of the Welking RDF visualizer.

Vicino

Vicino is near-neightbor search tool. The idea is be able to query data by distance search, with pluggable distance functions.

Disclaimer

This page as the solely purpose of documenting a past research project that has been discontinued.