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5 Surprising Rules to Live By When Managing Customer Memories

Beyond Philosophy

Rule #1: Embrace that we don’t choose between experiences, but between the memories we have of experiences. . For example, your mind has nodes associated with how you felt about things. For example, if you think about a specific memory as a node, then there are also links connecting that node to other nodes.

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Frugality meets Accuracy: Cost-efficient training of GPT NeoX and Pythia models with AWS Trainium

AWS Machine Learning

Training steps To run the training, we use SLURM managed multi-node Amazon Elastic Compute Cloud ( Amazon EC2 ) Trn1 cluster, with each node containing a trn1.32xl instance. Compile: Pre-compile the model with three train iterations to generate and save the graphs: sbatch --nodes 4 compile.slurm./neoX_20B_slurm.sh 2048 256 10.4

Scripts 95
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Build a GNN-based real-time fraud detection solution using Amazon SageMaker, Amazon Neptune, and the Deep Graph Library

AWS Machine Learning

GNN models can combine both graph structure and attributes of nodes or edges, such as users or transactions, to learn meaningful representations to distinguish malicious users and events from legitimate ones. One column is always the transaction ID column, where we set each unique TransactionID as one node. docker build -t $image_name./FD_SL_DGL/gnn_fraud_detection_dgl.

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Scaling distributed training with AWS Trainium and Amazon EKS

AWS Machine Learning

Instance Size Trainium Accelerators Accelerator Memory (GB) vCPUs Instance Memory (GiB) Network Bandwidth (Gbps) trn1.2xlarge 1 32 8 32 Up to 12.5 Inside the EKS cluster is a node group consisting of two or more trn1.32xlarge Trainium-based instances residing in the same Availability Zone. trn1.32xlarge 16 512 128 512 800 trn1n.32xlarge

Scripts 91
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Build knowledge-powered conversational applications using LlamaIndex and Llama 2-Chat

AWS Machine Learning

A temperature greater than 0 or equal to 1 increases the level of randomness, whereas a temperature of 0 will generate the most likely tokens. Instead of loading the documents directly, you can also covert the Document object into Node objects before sending them to the index. For more information, refer to Documents / Nodes.

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Enable faster training with Amazon SageMaker data parallel library

AWS Machine Learning

Customers are now training LLMs of unprecedented size ranging from 1 billion to over 175 billion parameters. With this technology, we’re able to pipeline the intra-node and inter-node data movement. 24xlarge nodes (512 NVIDIA A100 GPUs) PyTorch FSDP 97.89 24xlarge nodes (512 NVIDIA A100 GPUs) DeepSpeed ZeRO Stage 3* 99.23

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Deploy pre-trained models on AWS Wavelength with 5G edge using Amazon SageMaker JumpStart

AWS Machine Learning

To do so, you use Amazon Elastic Kubernetes Service (Amazon EKS) clusters and node groups in Wavelength Zones, followed by creating a deployment manifest with the container image generated by JumpStart. Note that this integration is only available in us-east-1 and us-west-2 , and you will be using us-east-1 for the duration of the demo.