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Unbundling the Graph in GraphRAG

O'Reilly Media

One popular term encountered in generative AI practice is retrieval-augmented generation (RAG). at Facebook—both from 2020. What’s old becomes new again: Substitute the term “notebook” with “blackboard” and “graph-based agent” with “control shell” to return to the blackboard system architectures for AI from the 1970s–1980s.

Database 127
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Reduce call hold time and improve customer experience with self-service virtual agents using Amazon Connect and Amazon Lex

AWS Machine Learning Blog

The key to making this approach practical is to augment human agents with scalable, AI-powered virtual agents that can address callers’ needs for at least some of the incoming calls. Call volumes increased further in 2020 when the COVID-19 pandemic struck and driver licensing regional offices closed.

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Google Research, 2022 & beyond: Robotics

Google Research AI blog

In 2020, we introduced Performers as an approach to make Transformers more computationally efficient, which has implications for many applications beyond robotics. Further improvements are gained by utilizing a novel structured dynamical systems architecture and combining RL with trajectory optimization , supported by novel solvers.

Algorithm 139
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Introducing Our New Punctuation Restoration and Truecasing Models

AssemblyAI

New Models The development of our latest models for Punctuation Restoration and Truecasing marks a significant evolution from the previous system. Overview of the previous system : Architecture : A two-stage hybrid model combining a DistilBERT -like transformer with rule-based post-processing. Susanto et al., Mayhew et al.,

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Mitigating risk: AWS backbone network traffic prediction using GraphStorm

Flipboard

System architecture for GNN-based network traffic prediction In this section, we propose a system architecture for enhancing operational safety within a complex network, such as the ones we discussed earlier. He received his PhD in computer systems and architecture at the Fudan University, Shanghai, in 2014.

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