Lei Chen 8b5782ed5c Weighted sampling dequeue operator ... Summary: Similar to SafeDequeueBlobsOp, but add weight-based sampling for reading from multiple input BlobsQueue. WeightedSampleDequeueBlobsOp will take a vector of weights (each weight is mapped to one input blob queue). Based on probability, we will choose which BlobQueue to fetch. WeightedSampleDequeueBlobsOp shall stop when any of input BlobQueue is empty. Reviewed By: dzhulgakov Differential Revision: D4905160 fbshipit-source-id: 5b1551e2250569f933a6c01ed04442843c5e0cb6		2017-04-19 12:02:06 -07:00
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blobs_queue.h	More perf stats for BlobsQueue	2017-03-24 14:03:28 -07:00
CMakeLists.txt	Linter fix up to sync fbsource and github	2017-01-06 15:36:17 -08:00
queue_ops.cc	Weighted sampling dequeue operator	2017-04-19 12:02:06 -07:00
queue_ops.h	Weighted sampling dequeue operator	2017-04-19 12:02:06 -07:00
queue_ops_gpu.cc	Add CUDA support for Safe{Enqueue,Dequeue}BlobsOps	2017-02-01 09:44:37 -08:00