Results 91 to 100 of about 20,810 (198)
Early Sedation Intensity and Psychological Outcomes in Critically Ill Adults
Nursing in Critical Care, Volume 31, Issue 3, May 2026.ABSTRACT Background Long‐term psychological impairment is a major concern for intensive care unit (ICU) survivors. Early deep sedation during mechanical ventilation has been associated with poor short‐term outcomes and mortality after ICU discharge; however, its relationship with psychological outcomes remains unclear.
Mikiko Iwatani, Michiko Morimoto
wiley +1 more source
, 2021 Trabajando con Spark a menudo se presenta que el rendimiento obtenido es peor de lo esperado y son muchas las variables a tener en cuenta para abordarlo: una inadecuada configuración del clúster, tener un número correcto de particiones de los datos a procesar, la presencia de sesgo de datos, el formato de datos con los que se trabaja, el trabajo en ...
openaire +1 more source
Optimizing Apache Spark MLlib: Predictive Performance of Large-Scale Models for Big Data Analytics
AlgorithmsIn this study, we analyze the performance of the machine learning operators in Apache Spark MLlib for K-Means, Random Forest Regression, and Word2Vec. We used a multi-node Spark cluster along with collected detailed execution metrics computed from the ...
Leonidas Theodorakopoulos +2 more
doaj +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 +2 more
doaj +1 more source
A new Apache Spark-based framework for big data streaming forecasting in IoT networks. [PDF]
J Supercomput, 2023 Fernández-Gómez AM +3 more
europepmc +1 more source
Обзор основных возможностей Apache Spark
, 2020 Современное информационное общество ежедневно порождает огромные массивы данных. Эффективная их обработка доступна только посредством применения специального инструментария, например, Apache Spark. В работе рассмотрены системы для обработки больших данных Apache Spark и Hadoop, включая основные компоненты последней (YARN, HDFS и MapReduce).
openaire +2 more sources
Review of a Unified Real-Time IDS and Mitigation Framework Using Apache Spark
Al-Rafidain Journal of Computer Sciences and MathematicsTraditional intrusion detection systems are being surpassed by the increasingly sophisticated cyber threats that modern networks face. The increasing scale and complexity of modern network environments, coupled with the evolving sophistication of cyber ...
Ammar Ahmed Abdullah +1 more
doaj +1 more source
Halvade somatic: Somatic variant calling with Apache Spark. [PDF]
Gigascience, 2022 Decap D +7 more
europepmc +1 more source
MR3: An execution framework for hive and spark
ETRI JournalResource utilization in multi-tenant environments remains a critical challenge for distributed data processing frameworks such as Apache Hive and Apache Spark.
Seonggon Namgung, Sungwoo Park
doaj +1 more source