3 commits

Author	SHA1	Message	Date
Moinak Ghosh	8386e72566	Rewrite core dedupe logic to simplify code and improve performance. ... Hashtable based chunk-level deduplication instead of Quicksort. Fix a corner case bug in Dedupe decompression.	2012-09-23 14:57:09 +05:30
Moinak Ghosh	a6b3719d89	Fix conditional in heapq function.	2012-09-11 21:59:08 +05:30
Moinak Ghosh	f3f472b860	Implement K-min-values Sketch for Similarity detection.	2012-09-11 20:26:36 +05:30