Tiny AI Models That Listen: New Search Method Finds the Best Keyword Spotter for Microchips
Researchers at NIT Durgapur compared NSGA-II, MOSA, and Bayesian optimization for designing tiny keyword spotting models, finding MOSA most reliable ...
Tag: NSGA-II
Smarter Excavator Stick Design Boosts Digging Force While Cutting Weight and Stress
A collaborative optimization method that jointly tunes mechanism geometry and structural plate thickness has increased a 20-ton excavator's digging force ...
Smarter Spindle Design Slashes Vibration and Failure Risk in High-Speed Machining
Researchers at Dalian University of Technology combined 1,000 experimental identification runs with reliability-based robust optimization to cut high-speed spindle vibration ...
Solar, Wind and Seawater: Off-Grid System Turns Surplus Renewable Power Into Freshwater
A multi-objective optimization study of an off-grid solar-wind-battery-reverse osmosis system in Zabol, Iran, shows that using surplus renewable electricity to ...
Smarter Crane Scheduling Could Cut Port Energy Use Without Slowing Cargo
Researchers at Shanghai Maritime University have developed an improved evolutionary algorithm that simultaneously schedules yard cranes and vehicle parking positions ...
Triple-Pipe Reactor Pairs Methanol Reforming with Carbon-Capturing Combustion to Make Cleaner Hydrogen
Researchers have designed a triple-pipe reactor that supplies the heat for methanol steam reforming using chemical looping combustion, boosting conversion ...
How Evolutionary Algorithms Learn to Juggle Conflicting Goals and Hard Constraints
A comprehensive new review maps six families of constrained multi-objective evolutionary algorithms, their constraint handling techniques, benchmark tests, and the ...
AI Learns to Pick Better Evidence: New Method Rebuilds How Chatbots Find Answers
Researchers have developed MORSE, a training-free method that treats evidence selection in retrieval-augmented question answering as a multi-objective subset optimization ...
Optimizing an Orange Value Chain Boosts Profits and Resilience at a Modest Carbon Cost
A whole-chain life cycle assessment and multi-objective optimization of China's Qiongzhong-Lvcheng orange industry shows that restructuring product flows can raise ...
New Gear Design Strategy Cuts Noise in Heavy-Duty Electric Trucks
A hierarchical optimization framework that tunes both the overall shape and microscopic surface form of gear teeth reduced dominant vibration ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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