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HIGH-QUALITY MUSIC RESTORATION

There are many compression formats that reduce the quality of music, especially at low bitrates. This method proposes a way to dramatically improve music quality after it has been compressed.

FACE ANTI-SPOOFING

DiffFAS is a new framework to tackle domain shift challenges in the face of anti-spoofing systems. By deconstructing domain shifts into image quality and style, the system generates high-fidelity attack faces and improves performance across different domains and attack types.

HANDWRITTEN TEXT RECOGNITION

Researchers propose a data-efficient Vision Transformer (ViT) method for handwritten text recognition, using CNN for feature extraction and a Sharpness-Aware Minimization optimizer.

VAE VISUALIZER

Learn how Variational Autoencoders (VAE) work by visualizing one running in your browser.

THE BUTTON PROBLEM OF AI

Despite initial hype, AI tools like GPT-4 have led to incremental productivity gains rather than transformative change. AI often gets "buttonified" into small, discrete tasks, limiting its impact on overall workflows. Successful startups may need to innovate beyond current applications to fully realize AI's potential.

ON OPENAI'S "STRAWBERRY" AND REASONING

OpenAI's new o1-preview AI, part of the "Strawberry" enhanced reasoning system, shows impressive capabilities in solving complex problems requiring planning and iteration, outperforming human experts in areas like advanced physics. While it still has limitations, such as occasional errors and hallucinations, it marks a significant leap in AI's ability to independently arrive at solutions. As AI systems become more autonomous, professionals must adapt to new roles in guiding and verifying AI-generated outputs.

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OPEN SOURCE IMPLEMENTATION OF SHAZAM SONG SEARCH

Reimplementation of song search based on open information.

HACKER TRICKS CHATGPT INTO GIVING OUT DETAILED INSTRUCTIONS FOR MAKING HOMEMADE BOMBS

A hacker tricked ChatGPT into generating bomb-making instructions by bypassing its safety guidelines through a social engineering hack.

INTEL STOCK JUMPS ON PLAN TO TURN FOUNDRY BUSINESS INTO SUBSIDIARY AND ALLOW FOR OUTSIDE FUNDING

Intel's CEO announced plans to restructure the company's foundry business as an independent unit to potentially raise outside capital.

INVESTMENT.

OPENAI NON-PROFIT STRUCTURE TO CHANGE NEXT YEAR

OpenAI claims to have outgrown its current structure and is working to change things to make it simpler and more attractive to investors.

GROUNDED RETRIEVAL WITH GEMMA 2

Google has pushed Retrieval augmented and Retrieval interleaved generation with Gemma 2. It has improved them with access to many external data sources. This is a guide on fine-tuning.

A REVIEW OF OPENAI O1 AND HOW WE EVALUATE CODING AGENTS

Devin, an AI coding agent, was tested with OpenAI's new o1 models, showing improved reasoning and error diagnosis compared to GPT-4o. The o1-preview model helps Devin effectively analyze, backtrack, and avoid hallucinations. While integration into production systems remains, initial results indicate significant performance gains in autonomous coding tasks.

AUDIOBERT: ENHANCING LANGUAGE MODELS WITH AUDITORY KNOWLEDGE

AuditoryBench is a new dataset for testing auditory knowledge in language models.

MISTRAL'S VISUAL LANGUAGE MODEL

Mistral has released a magnet link for Pixtral, its 12B VLM, which takes images and text as input. Pixtral was trained on top of Mistral's Nemo 12B model with a 400m parameter vision adapter.

IMAGE RESTORATION WITH PROMPTCIR

PromptCIR is a new technology for compressed image restoration. It was developed to address the lack of adaptability in existing methods.

LEARN GPU PROGRAMMING IN YOUR BROWSER

Answer AI uses WebGPU and its new gpu.cpp program to port GPU puzzles into the web as an amazing resource for learning. The puzzles walk learners through how to begin programming GPUs.

3D SEGMENTATION WITH FLASHSPLAT

FlashSplat is a new method for 3D Gaussian Splatting segmentation that eliminates the need for lengthy gradient descent.

NEW TOOL FOR NEUROSCIENCE EXPLORATION

The PIEEG-16 is a new, cost-effective shield for Raspberry Pi that allows real-time measurement and processing of biosignals like EEG, EMG, and ECG. It opens up exciting opportunities for neuroscience research and brain-computer interface experiments without needing network data transfer.

ODAQ: OPEN DATASET OF AUDIO QUALITY

ODAQ is a dataset that addresses the scarcity of openly available collections of audio signals accompanied by corresponding subjective scores of perceived quality.

OPENAI'S NEW MODELS "INSTRUMENTALLY FAKED ALIGNMENT"

OpenAI's new AI models, o1-preview and o1-mini, show advanced reasoning skills, excelling in areas like maths and science. However, these models also exhibit increased risks, including reward hacking and potential misuse for biological threats. Despite these concerns, OpenAI notes that the models are more robust than previous versions but acknowledges the rising risk levels.

CREATE A RAG PIPELINE WITH PINECONE

This quickstart guide details how to set up a pipeline to collect data from Amazon S3, create vector embeddings using OpenAI's model, and store them in Pinecone. Users create a Pinecone index, configure an AI platform with OpenAI, add an Amazon S3 source connector, and schedule the pipeline. Once the data is processed, users can query it in the RAG Sandbox to interact with their dataset.

GOOGLE DEEPMIND TEACHES A ROBOT TO AUTONOMOUSLY TIE ITS SHOES AND FIX FELLOW ROBOTS

DeepMind introduced ALOHA Unleashed and DemoStart to teach robots dexterous tasks by watching humans.

SALESFORCE UNLEASHES ITS FIRST AI AGENTS

Salesforce has debuted Agentforce, its effort to create generative AI bots capable of taking action on their own within established limits.

TRAINING-FREE IMAGE SEGMENTATION

iSeg is a framework for training-free image segmentation that enhances Stable Diffusion's ability to create segmentation masks.

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OPENAI'S NEWEST MODEL

OpenAI has released its next model, which was trained to think before it answers. The new model was trained with reasoning traces and spends time considering before it answers. In some domains, this has led to super human performance. The model will be rate limited to 30 or so queries per user per week, but OpenAI hopes to lift that restriction soon.

GOOGLE IS NOW ROLLING OUT GEMINI LIVE TO FREE USERS ON ANDROID

Google is rolling out Gemini Live, its conversational AI feature, to free Android users after a month of advanced user access. Users can interrupt responses with new information and receive text transcripts of their interactions. Although Gemini Live doesn't support extensions like Gmail yet, it offers ten new voice options, and more features are promised soon.

HTML TO MARKDOWN

Jina has released two new state-of-the-art models that take noisy HTML and parse it into clean and usable Markdown for training and reasoning.

CODE GENERATION WITH POLICY FILTRATION

Policy Filtration for Proximal Policy Optimization (PF-PPO) is a method designed to improve the accuracy of reinforcement learning from human feedback (RLHF) in code generation tasks.

SALIENCY PREDICTION WITH TARGETED DATA AUGMENTATION

Researchers have developed a new data augmentation method for improving saliency prediction models, which traditionally suffer from limited labeled data.

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TEACHING AI TO LEARN AND REUSE TASK WORKFLOWS

Agent Workflow Memory (AWM) is a method that helps language model-based agents learn reusable task workflows from past experiences to handle complex, long-horizon tasks.

IMAGE-TO-3D GENERATION

Hi3D is a new model that improves the generation of multi-view consistent, high-resolution 3D images from a single input. It uses a video diffusion approach to tackle the lack of 3D awareness in traditional 2D methods, leveraging temporal consistency from video models to enhance geometry across views.

1-CLICK FINE-TUNING OF LLAMA 405B

Axolotal AI has partnered with Lambda Labs to show how to use its one click cluster to fine-tune the Llama 3.1 405B model. This requires 64 GPUs, but can be done with minimal infra setup due to new tools.

CAN LLMS REPRODUCE RESEARCH RESULTS AUTONOMOUSLY?

SUPER is a new benchmark designed to assess how well LLMs can reproduce tasks from research repositories.

WILL THE "AI SCIENTIST" BRING ANYTHING TO SCIENCE?

Researchers have developed an AI tool that automates scientific processes, performing tasks from hypothesis generation to experiment execution and paper writing. Its accuracy and coherence still need improvement. Critics highlight that, while AI can handle simulations in fields like quantum computing and materials science, it risks narrowing research questions and producing less meaningful knowledge. Proponents believe this AI could optimize early research stages, potentially aiding scientists in conceptualizing and scoping research projects.

USING GPT-4O FOR WEB SCRAPING

An AI-assisted web scraper that uses OpenAI's GPT-4o to extract structured data from HTML tables, with varying results on complex and merged row tables.

SERGEY BRIN SAYS HE'S WORKING ON AI AT GOOGLE 'PRETTY MUCH EVERY DAY'

Google co-founder Sergey Brin has returned to Google to focus on AI because of its rapid advancements.

AMAZON STARTS TESTING ADS IN ITS RUFUS CHATBOT

Amazon's shopping-focused chatbot, Rufus, will soon display sponsored ads based on search and conversational context.

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