Results 81 to 90 of about 267,933 (307)
Enhancing Portfolio Allocation: A Random Matrix Theory Perspective
MathematicsThis paper explores the application of Random Matrix Theory (RMT) as a methodological enhancement for portfolio selection within financial markets.
Fabio Vanni +2 more
doaj +1 more source
How “Random” is Ryanair's Seating Allocation?
, 2017 Jennifer Rogers calculates the probability of a suspect seating arrangement on a plane How “random” is Ryanair's seating allocation?
Jennifer Rogers
core +1 more source
Advanced Materials, EarlyView.We introduce a computational workflow that combines quantum chemical calculations and machine learning techniques to predict the catalytic performance of a wide range of catalysts in the nitrogen reduction reaction (NRR). The analysis of the trained models provides insights into the complex structure–activity relationship in experimental catalytic ...
Leonardo Di Ciano +5 more
wiley +1 more source
Sample design and allocation for random digit dialling
, 2005 Sample design and sample allocation methods are developed for random digit dialling in household telephone surveys. The proposed method is based on a two-way stratification of telephone numbers.
Islam, MQ, Ayhan, HO
core +2 more sources
The proportional random allocation of indivisible units [PDF]
Social Choice and Welfare, 2002 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +3 more sources
Asymptotic Equivalence of Probabilistic Serial and Random Priority Mechanisms [PDF]
The random priority (random serial dictatorship) mechanism is a common method for assigning objects to individuals. The mechanism is easy to implement and strategy-proof.
Yeon-Koo Che, Fuhito Kojima
core
Advanced Materials Technologies, EarlyView.This study shows that a lightweight blackbox neural network provides a practical, cost‐effective solution for bidirectional process prediction in laser‐induced graphene (LIG) fabrication. Achieving high predictive performance with minimal overhead, the approach democratizes machine learning (ML) for resource‐limited environments.
Maxim Polomoshnov +3 more
wiley +1 more source
BioImpedance Spectroscopy to maintain Renal Output: the BISTRO randomised controlled trial
Health Technology AssessmentBackground Fluid removal is a key component of dialysis treatment but, if excessive, can result in a faster decline in residual kidney function. Prescribing the optimal removal of fluid on dialysis to avoid this is therefore important.
Simon J Davies +16 more
doaj +1 more source
Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space
Advanced Robotics Research, EarlyView.A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo +6 more
wiley +1 more source
Lotteries in Student Assignment: An Equivalence Result [PDF]
This paper formally examines two competing methods of conducting a lottery in assigning students to schools, motivated by the design of the centralized high school student assignment system in New York City.
Jay Sethuraman, Parag A. Pathak
core