• Stars
    star
    176
  • Rank 216,987 (Top 5 %)
  • Language
    Python
  • License
    Apache License 2.0
  • Created almost 5 years ago
  • Updated over 1 year ago

Reviews

There are no reviews yet. Be the first to send feedback to the community and the maintainers!

Repository Details

ElasticCTR,即飞桨弹性计算推荐系统,是基于Kubernetes的企业级推荐系统开源解决方案。该方案融合了百度业务场景下持续打磨的高精度CTR模型、飞桨开源框架的大规模分布式训练能力、工业级稀疏参数弹性调度服务,帮助用户在Kubernetes环境中一键完成推荐系统部署,具备高性能、工业级部署、端到端体验的特点,并且作为开源套件,满足二次深度开发的需求。

ElasticCTR

ElasticCTR是分布式训练CTR预估任务和Serving流程一键部署的方案,用户只需配置数据源、样本格式即可完成一系列的训练与预测任务

1. 总体概览

本项目提供了端到端的CTR训练和二次开发的解决方案,主要特点如下:

1.快速部署

ElasticCTR当前提供的方案是基于百度云的Kubernetes集群进行部署,用户可以很容易扩展到其他原生的Kubernetes环境运行ElasticCTR。

2.高性能

ElasticCTR采用PaddlePaddle提供的全异步分布式训练方式,在保证模型训练效果的前提下,近乎线性的扩展能力可以大幅度节省训练资源。在线服务方面,ElasticCTR采用Paddle Serving中高吞吐、低延迟的稀疏参数预估引擎,高并发条件下是常见开源组件吞吐量的10倍以上。

3.可定制

用户可以通过统一的配置文件,修改训练中的训练方式和基本配置,包括在离线训练方式、训练过程可视化指标、HDFS上的存储配置等。除了通过修改统一配置文件进行训练任务配置外,ElasticCTR采用全开源软件栈,方便用户进行快速的二次开发和改造。底层的Kubernetes、Volcano可以轻松实现对上层任务的灵活调度策略;基于PaddlePaddle的灵活组网能力、飞桨的分布式训练引擎Fleet和远程预估服务Paddle Serving,用户可以对训练模型、并行训练的模式、远程预估服务进行快速迭代;MLFlow提供的训练任务可视化能力,用户可以快速增加系统监控需要的各种指标。

本方案整体结构请参照这篇文章 ElasticCTR架构



2. 配置集群

运行本方案前,需要用户已经搭建好k8s集群,并安装好volcano组件。k8s环境部署比较复杂,本文不涉及。百度智能云CCE容器引擎申请后即可使用,百度云上创建k8s的方法用户可以参考这篇文档百度云创建k8s教程及使用指南。此外,Elastic CTR还支持在其他云上部署,可以参考以下两篇文档华为云创建k8s集群aws创建k8s集群.

准备好K8S集群之后,我们需要配置HDFS作为数据集的来源HDFS配置教程

3. 一键部署教程

您可以使用我们提供的脚本elastic-control.sh来完成部署,在运行脚本前,请确保您的机器装有python3并通过pip安装了mlflow,安装mlflow的命令如下:

python3 -m pip install mlflow -i https://pypi.tuna.tsinghua.edu.cn/simple

脚本的使用方式如下:

bash elastic-control.sh [COMMAND] [OPTIONS]

其中可选的命令(COMMAND)如下:

  • -c|--config_client 检索客户端二进制文件用于发送预测服务请求并接收预测结果
  • -r|--config_resource 定义训练配置
  • -a|--apply 应用配置并启动训练
  • -l|--log 打印训练状态,请确保您已经启动了训练

在定义训练配置时,您需要添加附加选项(OPTIONS)来指定配置的资源,可选的配置如下:

  • -u|--cpu 每个训练节点的CPU核心数
  • -m|--mem 每个节点的内存容量
  • -t|--trainer trainer节点的数量
  • -p|--pserver parameter-server节点的数量
  • -b|--cube cube分片数
  • -hd|--hdfs_address 存储数据文件的HDFS地址

注意:您的数据文件的格式应为以下示例格式:

$show $click $feasign0:$slot0 $feasign1:$slot1 $feasign2:$slot2......

举例如下:

1 0 17241709254077376921:0 132683728328325035:1 9179429492816205016:2 12045056225382541705:3
  • -f|--datafile 数据路径文件,需要指明HDFS地址并指定起始与截止日期(截止日期可选)
  • -s|--slot_conf 特征槽位配置文件,请注意文件后缀必须为'.txt'

以下是data.config文件,其中START_DATE_HREND_DATE_HR就是我们在上一步配置HDFS的路径。

export HDFS_ADDRESS="hdfs://${IP}:9000" # HDFS地址
export HDFS_UGI="root,i" # HDFS用户名密码
export START_DATE_HR=20200401/00 # 训练集开始时间,代表2020年4月1日0点
export END_DATE_HR=20200401/03 # 训练集结束时间,代表2020年4月1日3点
export DATASET_PATH="/train_data" # 训练集在HDFS上的前缀
export SPARSE_DIM="1000001" # 稀疏参数维度,可不动

脚本的使用示例如下:

bash elastic-control.sh -r -u 4 -m 20 -t 2 -p 2 -b 5 -s slot.conf -f data.config
bash elastic-control.sh -a
bash elastic-control.sh -l
bash elastic-control.sh -c

4. 训练进度追踪

我们提供了两种方法让用户可以观察训练的进度,具体方式如下:

1.命令行查看

在训练过程中,用户可以随时输入以下命令,将Trainer0和file server的状态日志打印到标准输出上以便查看

bash elastic-control.sh -l

5. 预测服务

用户可以输入以下指令查看file server日志:

bash elastic-control.sh -l

当发现有模型产出后,可以进行预测,预测的方法是输入以下命令

bash elastic-control.sh -c

并按照屏幕上打出的提示继续执行即可进行预测,结果会打印在标准输出 infer_help.png

More Repositories

1

PaddleOCR

Awesome multilingual OCR toolkits based on PaddlePaddle (practical ultra lightweight OCR system, support 80+ languages recognition, provide data annotation and synthesis tools, support training and deployment among server, mobile, embedded and IoT devices)
Python
43,170
star
2

Paddle

PArallel Distributed Deep LEarning: Machine Learning Framework from Industrial Practice (『飞桨』核心框架,深度学习&机器学习高性能单机、分布式训练和跨平台部署)
C++
22,193
star
3

PaddleDetection

Object Detection toolkit based on PaddlePaddle. It supports object detection, instance segmentation, multiple object tracking and real-time multi-person keypoint detection.
Python
12,744
star
4

PaddleHub

Awesome pre-trained models toolkit based on PaddlePaddle. (400+ models including Image, Text, Audio, Video and Cross-Modal with Easy Inference & Serving)【安全加固,暂停交互,请耐心等待】
Python
12,704
star
5

PaddleNLP

👑 Easy-to-use and powerful NLP and LLM library with 🤗 Awesome model zoo, supporting wide-range of NLP tasks from research to industrial applications, including 🗂Text Classification, 🔍 Neural Search, ❓ Question Answering, ℹ️ Information Extraction, 📄 Document Intelligence, 💌 Sentiment Analysis etc.
Python
11,953
star
6

PaddleSpeech

Easy-to-use Speech Toolkit including Self-Supervised Learning model, SOTA/Streaming ASR with punctuation, Streaming TTS with text frontend, Speaker Verification System, End-to-End Speech Translation and Keyword Spotting. Won NAACL2022 Best Demo Award.
Python
11,053
star
7

PaddleSeg

Easy-to-use image segmentation library with awesome pre-trained model zoo, supporting wide-range of practical tasks in Semantic Segmentation, Interactive Segmentation, Panoptic Segmentation, Image Matting, 3D Segmentation, etc.
Python
8,601
star
8

PaddleGAN

PaddlePaddle GAN library, including lots of interesting applications like First-Order motion transfer, Wav2Lip, picture repair, image editing, photo2cartoon, image style transfer, GPEN, and so on.
Python
7,858
star
9

Paddle-Lite

PaddlePaddle High Performance Deep Learning Inference Engine for Mobile and Edge (飞桨高性能深度学习端侧推理引擎)
C++
6,953
star
10

models

Officially maintained, supported by PaddlePaddle, including CV, NLP, Speech, Rec, TS, big models and so on.
Python
6,897
star
11

ERNIE

Official implementations for various pre-training models of ERNIE-family, covering topics of Language Understanding & Generation, Multimodal Understanding & Generation, and beyond.
Python
6,300
star
12

PaddleClas

A treasure chest for visual classification and recognition powered by PaddlePaddle
Python
5,418
star
13

PaddleX

All-in-One Development Tool based on PaddlePaddle(飞桨低代码全流程开发工具)
Python
4,781
star
14

VisualDL

Deep Learning Visualization Toolkit(『飞桨』深度学习可视化工具 )
HTML
4,773
star
15

PaddleRec

Recommendation Algorithm大规模推荐算法库,包含推荐系统经典及最新算法LR、Wide&Deep、DSSM、TDM、MIND、Word2Vec、Bert4Rec、DeepWalk、SSR、AITM,DSIN,SIGN,IPREC、GRU4Rec、Youtube_dnn、NCF、GNN、FM、FFM、DeepFM、DCN、DIN、DIEN、DLRM、MMOE、PLE、ESMM、ESCMM, MAML、xDeepFM、DeepFEFM、NFM、AFM、RALM、DMR、GateNet、NAML、DIFM、Deep Crossing、PNN、BST、AutoInt、FGCNN、FLEN、Fibinet、ListWise、DeepRec、ENSFM,TiSAS,AutoFIS等,包含经典推荐系统数据集criteo 、movielens等
Python
4,273
star
16

PARL

A high-performance distributed training framework for Reinforcement Learning
Python
3,261
star
17

awesome-DeepLearning

深度学习入门课、资深课、特色课、学术案例、产业实践案例、深度学习知识百科及面试题库The course, case and knowledge of Deep Learning and AI
Jupyter Notebook
3,001
star
18

FastDeploy

⚡️An Easy-to-use and Fast Deep Learning Model Deployment Toolkit for ☁️Cloud 📱Mobile and 📹Edge. Including Image, Video, Text and Audio 20+ main stream scenarios and 150+ SOTA models with end-to-end optimization, multi-platform and multi-framework support.
C++
2,952
star
19

book

Deep Learning 101 with PaddlePaddle (『飞桨』深度学习框架入门教程)
Jupyter Notebook
2,735
star
20

Research

novel deep learning research works with PaddlePaddle
Python
1,715
star
21

PGL

Paddle Graph Learning (PGL) is an efficient and flexible graph learning framework based on PaddlePaddle
Python
1,572
star
22

PaddleSlim

PaddleSlim is an open-source library for deep model compression and architecture search.
Python
1,557
star
23

PaddleVideo

Awesome video understanding toolkits based on PaddlePaddle. It supports video data annotation tools, lightweight RGB and skeleton based action recognition model, practical applications for video tagging and sport action detection.
Python
1,512
star
24

PaddleHelix

Bio-Computing Platform Featuring Large-Scale Representation Learning and Multi-Task Deep Learning “螺旋桨”生物计算工具集
Python
1,007
star
25

Paddle.js

Paddle.js is a web project for Baidu PaddlePaddle, which is an open source deep learning framework running in the browser. Paddle.js can either load a pre-trained model, or transforming a model from paddle-hub with model transforming tools provided by Paddle.js. It could run in every browser with WebGL/WebGPU/WebAssembly supported. It could also run in Baidu Smartprogram and WX miniprogram.
JavaScript
980
star
26

Serving

A flexible, high-performance carrier for machine learning models(『飞桨』服务化部署框架)
C++
894
star
27

RocketQA

🚀 RocketQA, dense retrieval for information retrieval and question answering, including both Chinese and English state-of-the-art models.
Python
763
star
28

X2Paddle

Deep learning model converter for PaddlePaddle. (『飞桨』深度学习模型转换工具)
Python
727
star
29

Paddle2ONNX

ONNX Model Exporter for PaddlePaddle
Python
723
star
30

Paddle-Lite-Demo

lib, demo, model, data
C++
675
star
31

Knover

Large-scale open domain KNOwledge grounded conVERsation system based on PaddlePaddle
Python
674
star
32

Parakeet

PAddle PARAllel text-to-speech toolKIT (supporting Tacotron2, Transformer TTS, FastSpeech2/FastPitch, SpeedySpeech, WaveFlow and Parallel WaveGAN)
Python
600
star
33

FlyCV

FlyCV is a high-performance library for processing computer visual tasks.
C++
577
star
34

Paddle3D

A 3D computer vision development toolkit based on PaddlePaddle. It supports point-cloud object detection, segmentation, and monocular 3D object detection models.
Python
565
star
35

Quantum

Jupyter Notebook
564
star
36

PaddleYOLO

🚀🚀🚀 YOLO series of PaddlePaddle implementation, PP-YOLOE+, RT-DETR, YOLOv5, YOLOv6, YOLOv7, YOLOv8, YOLOv10, YOLOX, YOLOv5u, YOLOv7u, YOLOv6Lite, RTMDet and so on. 🚀🚀🚀
Python
551
star
37

Anakin

High performance Cross-platform Inference-engine, you could run Anakin on x86-cpu,arm, nv-gpu, amd-gpu,bitmain and cambricon devices.
C++
531
star
38

VIMER

视觉预训练基础模型仓库
Python
494
star
39

PaddleTS

Awesome Easy-to-Use Deep Time Series Modeling based on PaddlePaddle, including comprehensive functionality modules like TSDataset, Analysis, Transform, Models, AutoTS, and Ensemble, etc., supporting versatile tasks like time series forecasting, representation learning, and anomaly detection, etc., featured with quick tracking of SOTA deep models.
Python
481
star
40

PaddleFL

Federated Deep Learning in PaddlePaddle
Python
480
star
41

PaddleFleetX

飞桨大模型开发套件,提供大语言模型、跨模态大模型、生物计算大模型等领域的全流程开发工具链。
Python
436
star
42

ERNIE-SDK

ERNIE Bot Agent is a Large Language Model (LLM) Agent Framework, powered by the advanced capabilities of ERNIE Bot and the platform resources of Baidu AI Studio.
Jupyter Notebook
341
star
43

PaddleSpatial

PaddleSpatial is an open-source spatial-temporal computing tool based on PaddlePaddle.
GLSL
331
star
44

PaddleRS

Awesome Remote Sensing Toolkit based on PaddlePaddle.
Python
330
star
45

PaddleMIX

Paddle Multimodal Integration and eXploration, supporting mainstream multi-modal tasks, including end-to-end large-scale multi-modal pretrain models and diffusion model toolbox. Equipped with high performance and flexibility.
Python
308
star
46

PaddleCloud

PaddlePaddle Docker images and K8s operators for PaddleOCR/Detection developers to use on public/private cloud.
Go
284
star
47

MetaGym

Collection of Reinforcement Learning / Meta Reinforcement Learning Environments.
Python
276
star
48

PASSL

PASSL包含 SimCLR,MoCo v1/v2,BYOL,CLIP,PixPro,simsiam, SwAV, BEiT,MAE 等图像自监督算法以及 Vision Transformer,DEiT,Swin Transformer,CvT,T2T-ViT,MLP-Mixer,XCiT,ConvNeXt,PVTv2 等基础视觉算法
Python
273
star
49

PaddleScience

PaddleScience is SDK and library for developing AI-driven scientific computing applications based on PaddlePaddle.
Python
259
star
50

InterpretDL

InterpretDL: Interpretation of Deep Learning Models,基于『飞桨』的模型可解释性算法库。
Python
241
star
51

docs

Documentations for PaddlePaddle
Python
240
star
52

Paddle-Inference-Demo

C++
235
star
53

PaddleRobotics

PaddleRobotics is an open-source algorithm library for robots based on Paddle, including open-source parts such as human-robot interaction, complex motion control, environment perception, SLAM positioning, and navigation.
Python
215
star
54

TrustAI

飞桨可信AI
Python
182
star
55

PALM

a Fast, Flexible, Extensible and Easy-to-use NLP Large-scale Pretraining and Multi-task Learning Framework.
Python
176
star
56

AutoDL

Python
158
star
57

PLSC

Paddle Large Scale Classification Tools,supports ArcFace, CosFace, PartialFC, Data Parallel + Model Parallel. Model includes ResNet, ViT, Swin, DeiT, CaiT, FaceViT, MoCo, MAE, ConvMAE, CAE.
Python
148
star
58

CINN

Compiler Infrastructure for Neural Networks
C++
142
star
59

LiteKit

Off-The-Shelf AI Development Kit for APP Developers based on Paddle Lite (『飞桨』移动端开箱即用AI套件, 包含Java & Objective C接口支持)
Objective-C
134
star
60

PaddleFlow

Go
113
star
61

PaddleSports

Python
101
star
62

PaddleDTX

Paddle with Decentralized Trust based on Xuperchain
Go
89
star
63

PaConvert

PaddlePaddle Code Convert Toolkit. 『飞桨』深度学习代码转换工具
Python
87
star
64

XWorld

A C++/Python simulator package for reinforcement learning
C++
85
star
65

community

PaddlePaddle Developer Community
Jupyter Notebook
83
star
66

PaddleSleeve

PaddleSleeve
Python
76
star
67

benchmark

Python
76
star
68

hapi

hapi is a High-level API that supports both static and dynamic execution modes
Jupyter Notebook
76
star
69

Mobile

Embedded and Mobile Deployment
Python
71
star
70

PaddleCustomDevice

PaddlePaddle custom device implementaion. (『飞桨』自定义硬件接入实现)
Python
68
star
71

PaddleDepth

Python
63
star
72

PaddlePaddle.org

PaddlePaddle.org is the repository for the website of the PaddlePaddle open source project.
CSS
48
star
73

PaDiff

Paddle Automatically Diff Precision Toolkits.
Python
46
star
74

EasyData

Python
46
star
75

PaddleTest

PaddlePaddle TestSuite
Python
44
star
76

epep

Easy & Effective Application Framework for PaddlePaddle
Python
34
star
77

paddle-ce-latest-kpis

Paddle Continuous Evaluation, keep updating.
Python
26
star
78

VisionTools

Python
21
star
79

PaddleCraft

Take neural networks as APIs for human-like AI.
Python
20
star
80

Contrib

contribution works with PaddlePaddle from the third party developers
Python
20
star
81

PaddleTransfer

飞桨迁移学习算法库
Python
19
star
82

continuous_evaluation

Macro Continuous Evaluation Platform for Paddle.
Python
19
star
83

recordio

An implementation of the RecordIO file format.
Go
19
star
84

Perf

SOTA benchmark
Python
17
star
85

Paddle-bot

Python
17
star
86

examples

Python
17
star
87

continuous_integration

Python
16
star
88

PaddleSOT

A Bytecode level Implementation of Symbolic OpCode Translator For PaddlePaddle
Python
15
star
89

tape

C++
14
star
90

paddle_upgrade_tool

upgrade paddle-1.x to paddle-2.0
Python
12
star
91

PaddleAPEX

PaddleAPEX:Paddle Accuracy and Performance EXpansion pack
Python
7
star
92

talks

Shell
6
star
93

CLA

5
star
94

any

Legacy Repo only for PaddlePaddle with version <= 1.3
C++
5
star