153 citations · 176 across the 4 of their papers we have counts for
3 papers · 1 filter
High-Dimensional Simplexes for Supermetric Search
Richard Connor, Lucia Vadicamo, Fausto Rabitti
In 1953, Blumenthal showed that every semi-metric space that is isometrically embeddable in a Hilbert space has the n-point property; we have previously called such spaces supermet…
Supermetric Search
Richard Connor, Lucia Vadicamo, Franco Alberto Cardillo +1
Metric search is concerned with the efficient evaluation of queries in metric spaces. In general,a large space of objects is arranged in such a way that, when a further object is p…
Hilbert Exclusion: Improved Metric Search through Finite Isometric Embeddings
Richard Connor, Franco Alberto Cardillo, Lucia Vadicamo +1
Most research into similarity search in metric spaces relies upon the triangle inequality property. This property allows the space to be arranged according to relative distances to…