Compression for quadratic similarity queries via shape-gain quantizers. - Steffen Dempfle; Fabian Steiner; Amir Ingber; Tsachy Weissman (ISIT, 2014)

Compression for Quadratic Similarity Queries: Finite Blocklength and Practical Schemes. - Fabian Steiner; Steffen Dempfle; Amir Ingber; Tsachy Weissman (IEEE Trans. Inf. Theory, 2016)