log

age author description
Tue, 27 Jan 2009 03:49:19 +0000 mas01mc Working version of multiprobe LSH. Passes tests. But needs testing vis-a-vis TP improvement. In the process, found a bug in hash function projections on rare occasions admitting negative values. This only shows for large datasets and was fatal for multiprobe. multiprobeLSH
Mon, 26 Jan 2009 13:19:09 +0000 mas01mc Fixed boundary {-1,+1} order, array syntax in generate_multiprobe_keys(), boundary error in MultiProbe::valid() multiprobeLSH
Mon, 26 Jan 2009 05:42:15 +0000 mas01mc lshlib MultiProbe glue added. Compiles and links against audioDB. Fails LSH tests at the moment. multiprobeLSH
Mon, 26 Jan 2009 02:50:44 +0000 mas01mc Completed initial implementation of LSH MultiProbe class. Now needs to be joined to lshlib.cpp retrieve() method to perform multi-probe queries. multiprobeLSH
Sun, 25 Jan 2009 06:10:38 +0000 mas01mc Completed multiprobe framework for LSH. Requires testing. multiprobeLSH
Sat, 24 Jan 2009 19:51:46 +0000 mas01mc New branch to implement multiprobe LSH. Copy of trunk:802. Added multiprobe.{cpp,h} source files. multiprobeLSH