Gauging Q-Matrix Design and Model Selection in Applied Cognitive Diagnosis
Sign Up to like & getrecommendations! Published in 2024 at "Applied Measurement in Education"
DOI: 10.1080/08957347.2024.2438968
Abstract: ABSTRACT Educational testing has been criticized for its disconnect from modern cognitive science and its limited role in improving instruction and student learning. Reform efforts emphasize the need for testing to provide specific diagnostic insights… read more here.
Keywords: diagnosis; gauging matrix; design model; model selection ... See more keywords
Swarm UAV SAR for 3-D Imaging: System Analysis and Sensing Matrix Design
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3221775
Abstract: The unmanned aerial vehicle (UAV) is a low-cost and high-efficiency lightweight synthetic aperture radar (SAR)-mounted platform that can be used for a variety of military and civilian missions. Using multiple UAVs to form a swarm… read more here.
Keywords: sensing matrix; sar; matrix design; swarm uav ... See more keywords
Adaptive Measurement Matrix Design in Direction of Arrival Estimation
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2022.3209880
Abstract: Advances in compressed sensing (CS) theory have brought new perspectives to encoding and decoding of signals with sparse representations. The encoding strategies are determined by measurement matrices whose design is a critical aspect of the… read more here.
Keywords: measurement matrix; arrival estimation; design; direction arrival ... See more keywords