Results 91 to 100 of about 22,068 (223)

Matrix Factorization at Scale: a Comparison of Scientific Data Analytics in Spark and C+MPI Using Three Case Studies

, 2016
We explore the trade-offs of performing linear algebra using Apache Spark, compared to traditional C and MPI implementations on HPC platforms. Spark is designed for data analytics on cluster computing platforms with access to local disks and is optimized
Canon, Shane, Chhugani, Jatin, Demmel, James, Devarakonda, Aditya, Gerhardt, Lisa, Gittens, Alex, Harrell, Jim, Kottalam, Jey, Krishnamurthy, Venkat, Liu, Jialin, Mahoney, Michael W., Maschhoff, Kristyn, Prabhat, Racah, Evan, Ringenburg, Michael, Sharma, Pramod, Yang, Jiyan   +16 more
core  

Version [1.0]- [SAMbA-RaP is music to scientists’ ears: Adding provenance support to spark-based scientific workflows]

SoftwareX
While researchers benefit from Apache Spark for executing scientific workflows at scale, they often lack provenance support due to the framework’s design limitations. This paper presents SAMbA-RaP, a provenance extension for Apache Spark. It focuses on: (
Thaylon Guedes, Marta Mattoso, Marcos Bedo, Daniel de Oliveira   +3 more
doaj   +1 more source

Predictors of outpatients’ no-show: big data analytics using apache spark [PDF]

, 2020
Tahani Daghistani, Huda AlGhamdi, Riyad Alshammari, Raed H. AlHazme   +3 more
openalex   +1 more source

Analisis Sentimen Pembelajaran Tatap Muka dengan Apache SPARK [PDF]

, 2022
Sabar Aritonang Rajagukguk, Siti Mutmainah, Anas Satria   +2 more
openalex   +1 more source

Treatment‐Limiting Decisions in Neurointensive Care: Withholding or Withdrawal of Life‐Sustaining Measures

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 3, March 2026.
ABSTRACT Background Treatment‐limiting decisions (TLDs) in neurointensive care are frequently reported with no distinction between withholding and withdrawal of treatment. We investigated the proportion of patients subjected to withholding and withdrawal of life‐sustaining treatment during neurointensive care, and the association with mortality ...
Isabella Carvalho Ankerstjerne, Anne‐Sophie Worm Fenger, Markus Harboe Olsen, Ove Bergdal, Daniel Kondziella, Helene Ravnholt Jensen, Gorm Greisen, Tiit Illimar Mathiesen, Kirsten Møller   +8 more
wiley   +1 more source

Feelings Without Emotion: Rethinking Male Friendship and the Value of Personal Reticence

American Anthropologist, Volume 128, Issue 1, Page 171-182, March 2026.
ABSTRACT In various Euro‐American contexts, commentators have highlighted how emotional reticence inhibits men's ability to understand themselves and connect with others. More generally, public discourses of affective expressivity often present curtailed emotion as a form of “repression.” Through an ethnographic account of male railway enthusiasts ...
Thomas Yarrow
wiley   +1 more source

Evaluation of distributed stream processing frameworks for IoT applications in Smart Cities

Journal of Big Data, 2019
The widespread growth of Big Data and the evolution of Internet of Things (IoT) technologies enable cities to obtain valuable intelligence from a large amount of real-time produced data.
Hamid Nasiri, Saeed Nasehi, Maziar Goudarzi   +2 more
doaj   +1 more source

WIC Participant and Local Agency Staff Perspectives on Increased Cash‐Value Benefits for Fruits and Vegetables Within an American Indian Tribal Organization

Maternal &Child Nutrition, Volume 22, Issue 1, March 2026.
ABSTRACT In 2021, participants in the United States Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) received an unprecedented increase in a cash‐value benefit for fruits and vegetables (CVB) as a part of their monthly food package.
Emily M. Melnick, Francesco Acciai, Nicole Vaudrin O'Reilly, Ana Bea Ronan, Mindy Jossefides, Shreya Raval, Tatum Dykstra, Punam Ohri‐Vachaspati   +7 more
wiley   +1 more source

Ten quick tips for bioinformatics analyses using an Apache Spark distributed computing environment. [PDF]

PLoS Comput Biol, 2023
Chicco D, Ferraro Petrillo U, Cattaneo G.   +2 more
europepmc   +1 more source

The NAGPRA Decision‐Making Process and Praxis: A Case Study of the New Mexico State University Museum

Museum Anthropology, Volume 49, Issue 1, Spring 2026.
ABSTRACT This article examined the decision‐making process and practice of a small academic museum as it strived to comply with the Native American Graves Protection and Repatriation Act (NAGPRA). Using the New Mexico State University Museum as a case study, it explores key questions related to NAGPRA compliance: How did the NMSU Museum determine that ...
Fumi Arakawa, Stanley Berryman
wiley   +1 more source