阿里云t5

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Quick BI计算字段支持嵌套5

【问题描述】Quick BI计算字段支持嵌套几层?【解决方案】计算字段支持引用计算字段,并且计算字段嵌套引用最多支持5层。【适用于】Quick BI 专业版

基于KSpeed的ResNet50训练

resnet50_AMP_multi.sh pytorch {path-to-imagenet-in-docker}#单机八卡 kspeed bash./resnet50v1.5/training/AMP/DGXA100_resnet50_AMP_multi.sh kspeed {path-to-imagenet-in-docker}#单机八卡 dali+kspeed bash./resnet50v1.5/training/...

ACS-ECS-BulkyModifyT5InstanceCreditSpecification

Template name ACS-ECS-BulkyModifyT5InstanceCreditSpecification batch-modifies the credit specification for T5 series instances.Execute Now Template description Changes the performance mode of multiple t5 burstable ...

基于eGPU优化套件的ResNet50模型训练和推理

数据集的获取方式,请参见 ResNet50 v1.5 For PyTorch。ImageNet数据集目录结构如下所示。imagenet├─train│├─n01440764│├─n01440764_10026.JPEG│├─n01440764_10027.JPEG│└─.├─n01443537│└─.└─val├─n01440764│├...

目标分类:TorchAcc提速ResNet-50分布式训练

context_manager(args):output=model(images)loss=criterion(output,target)#measure accuracy and record loss acc1,acc5=accuracy(output,target,topk=(1,5))#compute gradient and do optimizer step optimizer.zero_grad()if args.amp_...

ACS:ECS:ModifyCreditSpecification

动作描述 修改T5系列突发性能实例的运行模式 语法 Action:ACS:ECS:ModifyCreditSpecification Properties:regionId:String instanceId:String creditSpecification:String 属性 属性名称 描述 类型 是否必填 默认值 约束 regionId 地域ID ...

如何使用HINT(5.2及以下版本适用)

TDDL:t1.id=1 and t2.id=1*/UPDATE t1 SET val=(SELECT val FROM t2 WHERE id=1)WHERE id=1\G*1.row*GROUP_NAME:TEST_DRDS_1485327111630IXLWTEST_DRDS_IGHF_0001_RDS SQL:UPDATE `t1_2` AS `t1` SET `val`=(SELECT val FROM `t2_2` AS `t2...

ResNet50优化案例:使用Blade优化基于TensorFlow的...

import tensorflow.compat.v1 as tf import blade.runtime.tensorflow infer_data=np.load('./tf_resnet50_v1.5/test_bc1.npy',allow_pickle=True,encoding='bytes').item()#optimized model produced by blade.optimize model_path='./...

Dynamic Shape优化案例:使用Blade优化输入为Dynamic ...

5.16-test with shape[9,3,224,224]-Origin model inference cost:28.83 ms.Optimized model inference cost:5.25 ms.Speed up:5.49 从结果可以看出对于不同Shape的测试数据,优化后模型的推理速度是原始模型的3.94~5.49倍。上述优化结果仅...

PyODPS的数据缩放

Sql compiled:CREATE TABLE tmp_pyodps_59cb5533_6dc3_4b64_9312_b2da29d70cee LIFECYCLE 1 AS SELECT/*+mapjoin(t5)*/t2.`name`,t2.`id`,(IF((t5.`fid_max_1570691133`-t5.`fid_min_1570691133`)=0,0,(t2.`fid`-t5.`fid_min_1570691133`)/...

突发性能实例概述

1 2 2 1 ecs.t5-c1m4.large 2 8.0 25%30 720 0.5 10万 1 2 2 1 ecs.t5-c1m1.xlarge 4 4.0 25%60 1440 0.8 20万 1 2 6 1 ecs.t5-c1m2.xlarge 4 8.0 25%60 1440 0.8 20万 1 2 6 1 ecs.t5-c1m4.xlarge 4 16.0 25%60 1440 0.8 20万 1 2 6 1 ecs...

告警时间设置说明

ARMS告警中,时间设置贯穿整个告警流程,本文介绍了ARMS告警各个时间设置、时间设置的影响及其相互关系。...通知策略 重复通知时间T 5 设置重复通知时间T 5,事件匹配通知策略产生的告警,按照每隔T 5 分钟进行重复通知。

管理弹性网卡

c1m4.large、ecs.e-c4m1.large、ecs.e-c2m1.large 突发性能实例规格族t6 ecs.t6-c1m1.large、ecs.t6-c1m2.large、ecs.t6-c1m4.large、ecs.t6-c2m1.large、ecs.t6-c4m1.large 突发性能实例规格族t5 ecs.t5-c1m1.large、ecs.t5-c1m2.large、...

数据模型

在HBase中,数据存储在具有行和列的表中,这是与关系数据库(RDBMS)类似的模型,但与之不同的是其具备结构松散、多维有序映射的特点,它的索引排序键由行+列+时间戳组成,HBase表可以被看做一个“稀疏的、分布式的、持久的、多维度有序...{...

Limitations and pre-checks for changing instance ...

c6,r6,hfg6,hfc6,hfr6,g6e,c6e,r6e,re6 t6 t5 g6,c6,r6,hfc6,hfg6,hfr6,g6a,c6a,r6a,re6 g5,g5ne,r5,c5,ic5,hfc5,hfg5 t5,t6 n4,mn4,xn4,e4 g6,c6,r6,hfc6,hfg6,hfr6,g6a,c6a,r6a,re6 g5,g5ne,r5,c5,ic5,hfc5,hfg5 t5,t6 n1,n2,e3,sn1,sn2 ...

oss_fdw

name|size-+-archive_file_compression/_t5_oss_741147752563794.gz|23654 archive_file_compression/_t5_oss_741147752633713.gz|23654 archive_file_compression/_t5_oss_741147752828680.gz|23654(3 rows)Zstandard压缩 说明 Zstandard...

oss_fdw

name|size-+-archive_file_compression/_t5_oss_741147752563794.gz|23654 archive_file_compression/_t5_oss_741147752633713.gz|23654 archive_file_compression/_t5_oss_741147752828680.gz|23654(3 rows)Zstandard压缩 说明 Zstandard...

oss_fdw

name|size-+-archive_file_compression/_t5_oss_741147752563794.gz|23654 archive_file_compression/_t5_oss_741147752633713.gz|23654 archive_file_compression/_t5_oss_741147752828680.gz|23654(3 rows)Zstandard compression ...

oss_fdw

name|size-+-archive_file_compression/_t5_oss_741147752563794.gz|23654 archive_file_compression/_t5_oss_741147752633713.gz|23654 archive_file_compression/_t5_oss_741147752828680.gz|23654(3 rows)Zstandard compression ...

增量查询

左边图展示了数据变化过程,t1-t5代表了事务的时间版本,分别执行了5次数据写入的事务,生成了5个DeltaFile。在t2和t4时刻分别执行了 COMPACTION 操作,生成了两个BaseFile:b1和b2。在具体的查询示例中,例如,begin是t1-1,end是t1,只需...

Red Hat镜像支持哪些实例规格族?

ecs.re4,ecs.re6,ecs.s6,ecs.se1,ecs.se1ne,ecs.sn1,ecs.sn1ne,ecs.sn2,ecs.sn2nec,ecs.t5,ecs.t6 Red Hat Enterprise Linux 9.6 64位 ARM版 ecs.g8y,ecs.c8y,ecs.r8y,ecs.g6r,ecs.c6r Red Hat Enterprise Linux 9.5 64位 x86 ecs.g9i,ecs....

混合检索

num,chunk FROM t3),-分别计算 RRF评分 t5 AS(SELECT 1.0/(60+row_num)as score,chunk FROM t2 UNION ALL SELECT 1.0/(60+row_num),chunk FROM t4)-评分进行合并 SELECT sum(score)as score,chunk FROM t5 GROUP BY chunk ORDER BY score ...

混合检索

num,chunk FROM t3),-分别计算 RRF评分 t5 AS(SELECT 1.0/(60+row_num)as score,chunk FROM t2 UNION ALL SELECT 1.0/(60+row_num),chunk FROM t4)-评分进行合并 SELECT sum(score)as score,chunk FROM t5 GROUP BY chunk ORDER BY score ...

Time Travel

左边图展示了数据变化过程,t1-t5代表了事务的时间版本,分别执行了5次数据写入的事务,生成了5个DeltaFile,在t2和t4时刻分别执行了 Compaction 操作,生成了两个BaseFile:b1和b2,可见b1已经消除了历史中间状态记录(2,a),只保留最新...

Configure timeout periods for TCP connections

we can see that:ClientReadTimeout=T2+T3+T4+T5 APIGatewayBackendTimeout=T2+T3+T4 Therefore,when configuring ClientReadTimeout and APIGatewayBackendTimeout,you must comply with the following rules:The value of API...

Custom evaluation tasks

t4 as(select_time_,replace(replace(replace(body_template,' QWEN_MODEL ','qwen-turbo'),' SYSTEM_PROMPT ','You are a helpful assistant.'),' USER_PROMPT ',eval)as body,oldeval,trans FROM t3),t5 as(select_time_,http_call('...
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