11 Commits (878a40f57dbacf1facb4b28c1b9e31509a885381)

Author	SHA1	Message	Date
tangwei12	65c7368400	Fix the correctness of async mode at distributed training (#18863) ... * fix correctness of the communicator * fix a bug in send thread when sending var context is empty, test=develop * add lookup_table_prefetch_op and prefetch optimize, test=develop * remove remote prefetch GPU supported * word2vec force with CPU, test=develop * test dist remote lookup table force with CPU, test=develop	6 years ago
Qiao Longfei	74040cb4aa	code clean	6 years ago
JiabinYang	1bec52f581	test=develop, fix cpu running error	7 years ago
JiabinYang	bfcb5e5235	test=develop, fix gpu compile error on prefetch, and fix hs/nce ut failed on gpu	7 years ago
JiabinYang	4877f5d71f	test=develop, fix compile error under gpu mode	7 years ago
JiabinYang	c2e851f7b2	test=develop, remove sparse bias and add prefetch and related tests	7 years ago
tangwei12	bb2e7f0bbe	add scope in prefetch	7 years ago
Qiao Longfei	40f68b1349	unit test ready	7 years ago
Qiao Longfei	d98c59fd2c	support none sliced variable	7 years ago
Qiao Longfei	4ad5fd8f54	add parameter prefetch	7 years ago
Qiao Longfei	9d276fe8a8	add parameter prefetch	7 years ago