Mortgage-pricing data has gone digital. But when does transparency turn into coordination? In early October 2025, mortgage-technology provider Optimal Blue and three major lenders were sued in a ...

Learn how to control cards while shuffling using an upward push technique. This tutorial breaks down smooth handling and finger placement to improve precision and flow in your card magic or casual ...

Beyond Liquid Glass, Apple is making giant updates to Control Center in iOS 26 that make this always handy iPhone feature become a powerhouse — once you learn how to use it to its fullest. For example ...

From the moment 4-year-old Cameron first stepped out into Glimmer in Spyro 2, he knew video games were going to play a central role in the rest of his life. Though he never planned to make it the ...

According to ElevenLabs (@elevenlabsio), users can enhance the effectiveness of the Eleven v3 voice AI by following their v3 Prompting Tutorial. Key strategies include using longer prompts, which ...

The wine was flowing. A bowl of mixed nuts was down to the crumbs. Someone knocked over a glass mid-story—a sure sign that the conversation had shifted into high gear. It started, like these nights do ...

Abstract: In this review/tutorial article, we present recent progress on optimal control of partially observed Markov Decision Processes (POMDPs). We first present regularity and continuity conditions ...

Optimal Blue connects the primary and secondary mortgage markets with an end-to-end capital markets platform that facilitates over $1 trillion in annual loan locking and trading transactions. Serving ...

Abstract: This article focuses on optimal control problems for a class of continuous-time affine nonlinear systems with control constraints. Most of the existing optimal control algorithms face ...