Results 161 to 170 of about 1,393 (219)

Clinical Trials for Kidney Disease in the Era of Personalized Medicine. [PDF]

J Am Soc Nephrol
Heerspink HJL, Kretzler M.
europepmc   +1 more source

Influence of the phytoplankton community structure on the southern elephant seals' foraging activity within the Southern Ocean. [PDF]

Commun Biol
Sari El Dine Z, Guinet C, Picard B, Thyssen M, Duforêt-Gaurier L, El Hourany R.   +5 more
europepmc   +1 more source

Making Chatbots more human: deep reasoning large language models in ophthalmology. [PDF]

Front Med (Lausanne)
Lin X, Yang Y, Ren Y.
europepmc   +1 more source

Deep-Sea Biomimetic Manta Ray Robots: A Comprehensive Review Based on Operational Depth Spectrum, Structures, Energy Optimization, and Control Systems. [PDF]

Biomimetics (Basel)
Ye L, Liu H, Ding Q, Hu Z, Li W, Cui W, Fan D.   +6 more
europepmc   +1 more source

Large language models and large concept models in radiology: Present challenges, future directions, and critical perspectives. [PDF]

World J Radiol
Merchant SA, Merchant N, Varghese SL, Shaikh MJS.   +3 more
europepmc   +1 more source

Examining the robustness of automated aural classification of active sonar echoes

Journal of the Acoustical Society of America, 2014
Active sonar systems are used to detect underwater man-made objects of interest (targets) that are too quiet to be reliably detected with passive sonar. Performance of active sonar can be degraded by false alarms caused by echoes returned from geological seabed structures (clutter) in shallow regions.
Stefan M Murphy, Hines Paul C
exaly   +4 more sources

Perception-based automatic classification of impulsive-source active sonar echoes

Journal of the Acoustical Society of America, 2007
Impulsive-source active sonar systems are often plagued by false alarm echoes resulting from the presence of naturally occurring clutter objects in the environment. Sonar performance could be improved by a technique for discriminating between echoes from true targets and echoes from clutter. Motivated by anecdotal evidence that target echoes sound very
Hines Paul C
exaly   +4 more sources

Featureless classification for active sonar systems.

The Journal of the Acoustical Society of America, 2010
Active sonar systems depend on classification algorithms to identify target echoes and suppress false alarms. Historically, classifiers use a set of empirically derived features that exhibit some statistical separation between background clutter and target echoes.
Mary E. Soules, Joshua B. Broadwater
  +5 more sources