Microscale robot folds into 3D shapes and crawls
Researchers have created microscale robots less than 1 millimeter in size that are printed as a 2D hexagonal ‘metasheet’ but, with a jolt of electricity, morph into preprogrammed 3D shapes and crawl.
Neuromorphic platform presents significant leap forward in computing efficiency
Researchers at the Indian Institute of Science (IISc) have developed a brain-inspired analog computing platform capable of storing and processing data in an astonishing 16,500 conductance states within a molecular film. Published today in the journal Nature, this breakthrough represents a huge step forward over traditional digital computers in which data storage and processing are …
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Scaling to Success: Implementing and Optimizing Penalized Models
This post will demonstrate the usage of Lasso, Ridge, and ElasticNet models using the Ames housing dataset. These models are particularly valuable when dealing with data that may suffer from multicollinearity. We leverage these advanced regression techniques to show how feature scaling and hyperparameter tuning can improve model performance. In this post, we’ll provide a …
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Big News: Chatbot Conference 2024 Now Available Online!
We have some fantastic news for you! Due to popular demand, we are thrilled to announce that the Chatbot Conference 2024 will now be available online. Whether you’re near or far, you can join us from the comfort of your home or office. 🚀 Online Access Details: Dates: September 24–26, 2024 Time: 9:00 am to 5 pm Pacific …
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Pushy to the Limit: Evolving Netflix’s WebSocket proxy for the future
By Karthik Yagna, Baskar Odayarkoil, and Alex Ellis Pushy is Netflix’s WebSocket server that maintains persistent WebSocket connections with devices running the Netflix application. This allows data to be sent to the device from backend services on demand, without the need for continually polling requests from the device. Over the last few years, Pushy has seen …
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Genomics England uses Amazon SageMaker to predict cancer subtypes and patient survival from multi-modal data
This post is co-written with Francisco Azuaje from Genomics England. Genomics England analyzes sequenced genomes for The National Health Service (NHS) in the United Kingdom, and then equips researchers to use data to advance biological research. As part of its goal to help people live longer, healthier lives, Genomics England is interested in facilitating more …
Regnology Automates Ticket-to-Code with agentic GenAI on Vertex AI
A significant challenge in software development faced by many tech driven companies with internal software development teams, is the “Ticket-to-Code Problem”.This issue arises when-reported bugs or requirements are logged as tickets, which then need to be transformed into actionable code changes. Regnology, a global technology pioneer in regulatory reporting solutions, is no exception. The process …
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The Best iPhone 15 Cases (2024), Tested and Reviewed
Titanium doesn’t mean a thing—and it definitely doesn’t mean “crack-proof.” Be smart and add some protection.
Tips for Using Machine Learning in Fraud Detection
The battle against fraud has become more intense than it ever has been. As transactions become increasingly digital and complex, fraudsters are constantly devising new ways to exploit vulnerabilities in financial systems. And this is where the power of machine learning comes into play. Machine learning offers a robust approach to identifying and even preventing …
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Align Meta Llama 3 to human preferences with DPO, Amazon SageMaker Studio, and Amazon SageMaker Ground Truth
Large language models (LLMs) have remarkable capabilities. Nevertheless, using them in customer-facing applications often requires tailoring their responses to align with your organization’s values and brand identity. In this post, we demonstrate how to use direct preference optimization (DPO), a technique that allows you to fine-tune an LLM with human preference data, together with Amazon …