Tech Xplore

Why AI may overcomplicate answers: Humans and LLMs show 'addition bias,' often choosing extra steps over subtraction

When making decisions and judgments, humans can fall into common "traps," known as cognitive biases. A cognitive bias is ...
GitHub

Nonlinear Model-Predictive Control Using Koopman Operator

This document provides a detailed explanation of the MATLAB code that demonstrates the application of the Koopman operator theory for controlling a nonlinear system using Model Predictive Control (MPC ...
GitHub

Fara-7B: An Efficient Agentic Model for Computer Use

Fara-7B is Microsoft's first agentic small language model (SLM) designed specifically for computer use. With only 7 billion parameters, Fara-7B is an ultra-compact Computer Use Agent (CUA) that ...
IEEE

DSCA: A Digital Subtraction Angiography Sequence Dataset and Spatio-Temporal Model for Cerebral Artery Segmentation

Abstract: Cerebrovascular diseases (CVDs) remain a leading cause of global disability and mortality. Digital Subtraction Angiography (DSA) sequences, recognized as the gold standard for diagnosing ...
IEEE

Adaptive Subtraction Based on Expanded Multichannel U-Net With Multipattern Multiple Model for Surface-Related Multiple Removal

Abstract: Adaptively subtracting multiple models from the initial data is an essential assignment for the successful elimination of seismic surface-related multiples. The conventional expanded ...