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Are CLIP Models ‘Parroting’ Text in Images? This Paper Explores the Text Spotting Bias in Vision-Language Systems

In recent research, a team of researchers has examined CLIP (Contrastive Language-Image Pretraining), which is a famous neural network that effectively acquires visual concepts using natural language supervision. CLIP, which predicts the most relevant text snippet given an image, has helped advance vision-language modeling tasks. Though CLIP’s effectiveness has established itself as a fundamental model…

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Emergent Bartering Behaviour in Multi-Agent Reinforcement Learning

In our recent paper, we explore how populations of deep reinforcement learning (deep RL) agents can learn microeconomic behaviours, such as production, consumption, and trading of goods. We find that artificial agents learn to make economically rational decisions about production, consumption, and prices, and react appropriately to supply and demand changes. The population converges to…

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This AI Research from China Introduces LLaVA-Phi: A Vision Language Assistant Developed Using the Compact Language Model Phi-2

Large language models have shown notable achievements in executing instructions, multi-turn conversations, and image-based question-answering tasks. These models include Flamingo, GPT-4V, and Gemini. The fast development of open-source Large Language Models, such as LLaMA and Vicuna, has greatly accelerated the evolution of open-source vision language models. These advancements mainly center on improving visual understanding by…

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How to Design a Batch Processing. Understand batch processing from… | by Xiaoxu Gao | Jan, 2024

Understand batch processing from business and technical perspective Photo by Dannie Sorum on UnsplashWe live in a world where every human interaction becomes an event in the system, whether it’s purchasing clothes online or in-store, scrolling social media, or taking an Uber. Unsurprisingly, all these events are processed in one way or the other.…

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This Paper from Alibaba Unveils DiffusionGAN3D: Revolutionizing 3D Portrait Generation and Adaptation with Advanced GANs and Text-to-Image Diffusion Models

In the rapidly evolving digital imagery and 3D representation landscape, a new milestone is set by the innovative fusion of 3D Generative Adversarial Networks (GANs) with diffusion models. The significance of this development lies in its ability to address longstanding challenges in the field, particularly the scarcity of 3D training data and the complexities associated…

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Understanding Deep Learning Optimizers: Momentum, AdaGrad, RMSProp & Adam | by Vyacheslav Efimov | Dec, 2023

Gain intuition behind acceleration training techniques in neural networks D eep learning made a gigantic step in the world of artificial intelligence. At the current moment, neural networks outperform other types of algorithms on non-tabular data: images, videos, audio, etc. Deep learning models usually have a strong complexity and come up with millions or even…

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