Zobrazeno 1 - 10
of 271
pro vyhledávání: '"Éry P"'
Publikováno v:
Jurnal Farmasi Sains dan Praktis, Vol 10, Iss 1 (2024)
Dental and oral problems experienced a significant increase from 2007 to 2018. Based on the results of basic health research, dental and oral problems increased from 23.2% to 57.6%. Dental caries is ranked sixth with a prevalence of 60% to 80%. The m
Externí odkaz:
https://doaj.org/article/4560c39e874c4fc38ced900826484ae2
Publikováno v:
Jurnal Berita Ilmu Keperawatan, Vol 14, Iss 2, Pp 80-91 (2021)
Abstrak: Latar Belakang; Angka terjadinya kasus kecelakaan di kamar bedah sangat tinggi, karena dalam pelaksanaannya tidak memperhatikan pasien, dan prosedur operasi. Hal ini dapat dicegah dengan diterapkannya Surgical Safety Checklist, dimana tim be
Externí odkaz:
https://doaj.org/article/0cf92dc423054dad83385d77b5de4214
We present a method for graph clustering that is analogous with gradient ascent methods previously proposed for clustering points in space. We show that, when applied to a random geometric graph with data iid from some density with Morse regularity,
Externí odkaz:
http://arxiv.org/abs/2411.18794
Autor:
Arias-Castro, Ery, Coda, Elizabeth
In this paper, we take an axiomatic approach to defining a population hierarchical clustering for piecewise constant densities, and in a similar manner to Lebesgue integration, extend this definition to more general densities. When the density satisf
Externí odkaz:
http://arxiv.org/abs/2407.03574
Autor:
de Kleer, Katherine, Hughes, Ery C., Nimmo, Francis, Eiler, John, Hofmann, Amy E., Luszcz-Cook, Statia, Mandt, Kathy
Publikováno v:
Science, Volume 385, Issue 6696, pp. 682-687 (2024)
Jupiter's moon Io hosts extensive volcanism driven by tidal heating. The isotopic composition of Io's inventory of volatile elements, including sulfur and chlorine, reflects its outgassing and mass loss history and provides an avenue for exploring it
Externí odkaz:
http://arxiv.org/abs/2405.18595
Detecting anomalies in large sets of observations is crucial in various applications, such as epidemiological studies, gene expression studies, and systems monitoring. We consider settings where the units of interest result in multiple independent ob
Externí odkaz:
http://arxiv.org/abs/2312.04924
Sequential lateration is a class of methods for multidimensional scaling where a suitable subset of nodes is first embedded by some method, e.g., a clique embedded by classical scaling, and then the remaining nodes are recursively embedded by laterat
Externí odkaz:
http://arxiv.org/abs/2310.10900
We provide a comprehensive theory of multiple variants of ordinal multidimensional scaling, including external and internal unfolding. We do so in the continuous model of Shepard (1966).
Comment: same exact version with funding information added
Comment: same exact version with funding information added
Externí odkaz:
http://arxiv.org/abs/2310.00211
Autor:
Arias-Castro, Ery, Qiao, Wanli
We adapt concepts, methodology, and theory originally developed in the areas of multidimensional scaling and dimensionality reduction for multivariate data to the functional setting. We focus on classical scaling and Isomap -- prototypical methods th
Externí odkaz:
http://arxiv.org/abs/2208.14540
Autor:
Arias-Castro, Ery, Jiang, He
We consider the problem of fitting a probability density function when it is constrained to have a given number of modal intervals. We propose a dynamic programming approach to solving this problem numerically. When this number is not known, we provi
Externí odkaz:
http://arxiv.org/abs/2207.11121