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18:41, 14 December 2011 (diff | hist) . . (-12)‎ . . 2012 talks proposals ‎ (→‎Search Engine Relevancy Tuning - A Static Rank Framework for Solr/Lucene)
19:34, 10 November 2011 (diff | hist) . . (+2,114)‎ . . 2012 talks proposals ‎

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