Results 21 to 30 of about 345,976 (94)

Nodal count of graph eigenfunctions via magnetic perturbation

, 2011
We establish a connection between the stability of an eigenvalue under a magnetic perturbation and the number of zeros of the corresponding eigenfunction. Namely, we consider an eigenfunction of discrete Laplacian on a graph and count the number of edges
Band, Bartholdi, Colin de Verdière, Colin de Verdière, Courant, Fiedler, Hofstadter, Kato, Shubin, Sturm, Sunada   +10 more
core   +1 more source

Factorized Topic Models

, 2013
In this paper we present a modification to a latent topic model, which makes the model exploit supervision to produce a factorized representation of the observed data.
Damianou, Andreas, Ek, Carl Henrik, Kjellstrom, Hedvig, Zhang, Cheng   +3 more
core  

Probabilistic Multilevel Clustering via Composite Transportation Distance

, 2018
We propose a novel probabilistic approach to multilevel clustering problems based on composite transportation distance, which is a variant of transportation distance where the underlying metric is Kullback-Leibler divergence.
Ho, Nhat, Huynh, Viet, Jordan, Michael I., Phung, Dinh   +3 more
core  

Topics in uniform continuity

, 2011
This paper collects results and open problems concerning several classes of functions that generalize uniform continuity in various ways, including those metric spaces (generalizing Atsuji spaces) where all continuous functions have the property of being
Dikranjan, Dikran, Repovš, Dušan
core  

PheCode-guided multi-modal topic modeling of electronic health records improves disease incidence prediction and GWAS discovery from UK Biobank. [PDF]

Brief Bioinform
Yang Z, Song Z, Zabad S, Legault MA, Li Y.   +4 more
europepmc   +1 more source

Topics for implementation research: Implementation researchers' and practitioners' views in The Netherlands. [PDF]

Implement Sci Commun
van Nassau F, Driessen A, van Bodegom-Vos L, Walters BH, Ista E, Keijser W, van der Kleij-van der Sluis R, Welker G, Wensing M, Vis C.   +9 more
europepmc   +1 more source

Preclinical Musculoskeletal Curriculum Duration in US Allopathic Medical Schools. [PDF]

JB JS Open Access
Anderson LF, Olfson ER, Mellberg J, Alford TH, Shau DN.   +4 more
europepmc   +1 more source

Taxonomical modeling and classification in space hardware failure reporting. [PDF]

Sci Rep
Palacios D, Hill TR.
europepmc   +1 more source

The evolution of SSRI research: trajectories of knowledge domains across four decades. [PDF]

BMC Psychiatry
Westphal L, Gräf DD, Hallgreen CE.
europepmc   +1 more source

Understanding decision-making strategies in discrete choice experiment tasks when valuing health states that include duration, a cognitive interview study with Australian adults. [PDF]

Qual Life Res
Peasgood T, Carlton J, Norman R, Rowen D, Jonker M.   +4 more
europepmc   +1 more source