TLDR AI

TLDR AI 2023-08-11

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01GENERAL

Sponsored

DATABRICKS, & ATSCALE

The semantic layer is key to delivering the ‘last mile’ of analytics — making data available in tools such as Power BI, Tableau, and Excel. But implementing it in the data-intensive insurance industry can get tricky. Join the upcoming tech talk

atscale.comSponsor

02HEADLINES & LAUNCHES

STANFORD AGENTS CODE OPEN SOURCED!

A research group at Stanford created a splash a few months ago with their fully simulated village with realistic people living lives. That code is now open sourced. The most interesting piece is likely how they prompt engineered each person and the overall system to work with a non-state preserving API like gpt-3.5-turbo.

github.comGitHub repository

NEWS OUTLETS DEMAND NEW RULES FOR AI TRAINING DATA

Several media organizations have called for rules protecting copyright in data used to train generative AI models. They have signed an open letter urging lawmakers around the globe to consider regulations that require transparency in training datasets and the consent of rights holders before using data for training. The letter also requests allowing media companies to negotiate with AI model operators and identify AI-generated content, and mandates that AI companies eliminate bias and misinformation in their services.

theverge.com14 min read

03RESEARCH & INNOVATION

ENHANCING LLAMA-2 MODEL'S PERFORMANCE THROUGH IN-CONTEXT LEARNING

This paper studied in-context learning with the pretrained Llama-2 language model by retrieving 9 demonstration examples during chat-style prompts. The method, which didn't alter the model's weights, resulted in a 7x win-rate increase compared to the text-davinci-003 model, making it on par with models that underwent alignment fine-tuning.

arxiv.org8 min read

IMPROVING 3D OBJECT DETECTION USING DETR

Current 3D object detectors often misinterpret data, causing them to focus on distant points. The authors of this paper have developed a new method, 3D Vertex Relative Position Encoding, that directs the detector's attention to points close to the target objects.

arxiv.org14 min read

STRATEGY

Traditional image-text matching models often mistakenly use highly similar but not matching samples, known as false negatives, which can misguide the learning process. This paper introduces the False Negative Elimination strategy, a novel method that carefully selects negatives by assessing their probability of being false negatives.

arxiv.org15 min read

04ENGINEERING & RESOURCES

MAKING LEGAL RESEARCH FASTER AND MORE ACCURATE

This repository introduces a new tool called U-CREAT, which uses event extraction to find relevant past legal cases faster and more accurately. It also presents the IL-PCR corpus, a vast collection of Indian legal cases, and shows how U-CREAT performs excellently not only in the Indian legal system but also in the Canadian system.

github.comGitHub repository

BOOSTING THE PRECISION OF VISION-LANGUAGE MODELS

This repository introduces a multitasking strategy that improves the performance of vision-language models like CLIP specifically in tasks like detailed attribute detection and pinpointing locations within images.

github.comGitHub repository

CHIDORI, BUILD RELIABLE AI AGENTS

Chidori is a reactive runtime for building AI agents. It provides a framework for building AI agents that are reactive, observable, and robust. It supports building agents with Node.js, Python, and Rust.

github.comGitHub repository

05MISCELLANEOUS

PINECONE’S JOURNEY FROM SEED TO 10,000 SIGN-UPS PER DAY

We’ve posted a lot about product-led growth (PLG) lately. This is another great example of a company nailing PLG. The key takeaways include being really thoughtful about who you’re building the product for, focusing on a defined persona, and then making their pathway to try your product as frictionless as possible. The traditional B2B marketing playbook didn’t land for Pinecone’s product.

kylepoyar.substack.com9 min read

META DISBANDS PROTEIN FOLDING TEAM

Meta had one of the most prolific protein folding teams in the industry. However, the team was disbanded in the push towards the commercialization of AI systems. This, along with large labs reducing their publication output, is a sad side-effect of generative AI’s success.

ft.com4 min read

SOFTBANK UPS STAKE IN SYMBOTIC IN JOINT VENTURE DEAL

SoftBank Group is establishing an AI-based warehousing joint venture with Symbotic Inc. called GreenBox Systems LLC with a combined investment of $100 million. SoftBank will also purchase $7.5 billion of Symbotic's AI systems for warehousing. This move strengthens SoftBank's commitment to robotics and AI-driven supply chain solutions.

archive.vn3 min read