Abstract: Classification tasks have long been a central concern in the field of machine learning. Although deep neural network-based approaches offer a novel, versatile, and highly precise solution ...
A new open-source framework called PageIndex solves one of the old problems of retrieval-augmented generation (RAG): handling very long documents. The classic RAG workflow (chunk documents, calculate ...
Abstract: Analyzing hyperspectral images (HSIs) using supervised classification is challenging, primarily because of the higher spectral dimensions and the presence of rich and complex spatial ...
They play an essential role in supporting life on Earth, but many species are in decline, researchers found. By Catrin Einhorn Reporting from the United Nations Biodiversity Conference in Cali, ...
Think of flood prevention and you might imagine huge concrete dams, levees or the shiny Thames barrier. But some of the most powerful tools for reducing flood risk are far more natural and widely ...
When you walk through a forest, it may feel like a static setting where very little is happening. But trees are constantly interacting and reacting to each other as they grow. There’s intense ...
Last summer, a fire tore through the Hawaiian island of Maui, killing more than 100 people and razing thousands of buildings and homes. The disaster was one of the deadliest wildfires in American ...
There are palms, of course. But the city has one of the most diverse urban forests in the world and each neighborhood has its own characteristic plantings. Just follow the greenery. Looking up through ...
Two decades ago ecologist Ilka C. Feller heard about a plant advancing at an unprecedented rate into a coastal restoration site near Merritt Island on Florida’s Atlantic coast, midway between Miami ...
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