Artificial Intelligence
Gradio is an open-source Python library that simplifies creating user interfaces for machine learning models. It supports various input types and is reliable for enhancing the user experience. Gradio-Lite is a JavaScript library that allows Gradio applications to run in web browsers. It offers serverless deployment, low latency, and improved privacy and security. However, it…
Data Science is a fast-moving field with new tools and workflows constantly emerging. This article highlights the most-read and discussed articles from the past month, covering topics such as coding, productivity, LLMs, data engineering, remote work, time series forecasting, generative AI, interactive dashboards in Excel, and strategic data analysis. The article also introduces new authors…
Researchers have developed smart glasses that replicate a bat’s echolocation to assist blind and low-vision individuals in navigating their environment.
Researchers from the University of Washington and the University of Hong Kong have proposed a human-like generative agent system that mimics human behavior. The system uses a two-system mechanism, inspired by human psychology, to guide generative agents and introduces aspects like basic needs, emotions, and social relationships to influence their behavior. The agents interact with…
Introducing AI Sales Bot Version 1.4Web Integration, Enhanced Admin Communication, and Advanced AI Learning Models AI Lab itinai.com is proud to announce the release of AI Sales Bot Version 1.4, ushering in a new level of connectivity, functionality, and intelligence in managing customer interactions and admin communications. With a broadened scope of integration and improved…
The UK government has released a report on the capabilities and risks of frontier AI models, which will be discussed at the upcoming AI Safety Summit. The report acknowledges the potential benefits of AI but also highlights the risks and doomsday scenarios associated with it. These risks include AI pursuing autonomy and humans becoming irreversibly…
Large language models (LLMs) like GPT-4 and PaLM 2 struggle with mathematical problem-solving due to the need for imagination, reasoning, and computation. However, with multiple attempts, LLMs show potential for improvement. Fine-tuning techniques such as supervised step-by-step solution fine-tuning, solution-cluster reranking, and sequential multi-tasking fine-tuning can enhance LLMs’ ability to generate and evaluate solutions. The…
Danish urban oasis, JOE & THE JUICE, has expanded to over 250 European locations and is now making its mark in the US and the Middle East. They turned to Pixis, an AI solution, to streamline their marketing efforts and target audiences effectively. By leveraging Pixis’ AI infrastructure, Joe & The Juice achieved a 14%…
A recent collaborative study by IBM Research, Princeton University, and Virginia Tech highlights the security risks associated with fine-tuning large language models (LLMs). The research reveals that even a small number of harmful entries in a seemingly benign dataset can compromise the security of LLMs. The study emphasizes the need for developers to balance customization…
According to Bill Gates, Generative AI like ChatGPT has reached its peak and may not see significant improvements, even with the release of GPT-5. However, Gates acknowledges that he could be wrong. He believes AI will become more accurate and affordable in the next 2-5 years, benefiting people in poor countries. Gates is particularly excited…
Generative models are advancing in the field of Artificial Intelligence (AI). The concept of intelligent interaction with the physical environment requires planning at low and high levels. A research team from Google Deepmind, MIT, and UC Berkeley has proposed Video Language Planning (VLP) to combine text-to-video and vision-language models. VLP aims to facilitate visual planning…
Researchers have developed a few-shot-based tuning framework called LAMP for text-to-video (T2V) generation. Existing methods for T2V either require extensive data or result in aligning with template videos. LAMP addresses this challenge by using a few-shot approach, allowing a text-to-image diffusion model to learn motion patterns. It significantly improves video quality and generation freedom. LAMP…
Woodpecker is a new approach that aims to fix hallucinations in Multimodal Large Language Models (MLLM), such as GPT-4V. By connecting the MLLM to the internet, Woodpecker allows the model to validate its generated descriptions using relevant internet data, leading to self-correction. It builds a visual knowledge base from the image and uses it to…
This article discusses the evolution of Data/ML platforms and their support for complex MLOps practices. It explains how data infrastructures have evolved from simple systems like online services and OLTP/OLAP databases to more sophisticated setups like data lakes and real-time data/ML infrastructures. The challenges and solutions at each stage are described, as well as the…
Entropy regularization is a technique used in reinforcement learning (RL) to encourage exploration. By adding an entropy bonus to the reward function, RL algorithms strive to maximize the entropy or randomness of the actions taken. This helps to explore new possibilities and avoid premature convergence to suboptimal actions. Entropy regularization offers benefits such as improved…
CLIN (Continually Learning Language Agent) is an innovative architecture that allows language agents to adapt and improve their performance over time. It introduces a dynamic textual memory system that focuses on causal abstractions and enables the agent to learn and refine its performance. CLIN exhibits rapid adaptation and efficient generalization across diverse tasks and environments,…
Researchers from Google Research and the University of Toronto have developed a zero-shot agent for autonomous learning and task execution in live computer environments. The agent, built on top of PaLM2, a large language model, uses a single set of instruction prompts for all activities and demonstrates high task completion rates on the MINIWOB++ benchmark.…
A new technique called Meta-learning for Compositionality improves the capability of tools like ChatGPT to make compositional generalizations. It surpasses current methods and even matches or exceeds human performance in some cases.
This post describes the implementation of text-to-image search and image-to-image search using a pre-trained model called uform, which is inspired by Contrastive Language Image Pre-Training (CLIP). The post provides code snippets for implementing these search functions and explains how cosine similarity is used to calculate similarity between text and images. The results of the searches…
Nvidia has been instructed by the US government to halt its sales of AI computer chips to China. The ban, which was expected in November, will take immediate effect. Nvidia, however, claims that it does not anticipate a significant impact on its financial results due to the strong global demand for its products. The new…