Results 71 to 80 of about 2,566,212 (336)

Federated Learning With Sailfish-Optimized Ensemble Models for Anomaly Detection in IoT Edge Computing Environment

IEEE Access
The Internet of Things (IoT) has transformed cyber-physical systems by enabling seamless connectivity and automation. However, IoT devices face resource constraints, making anomaly detection challenging.
Aravam Babu, A. Bagubali
doaj   +1 more source

Survival and divergence in a small group: The extraordinary genomic history of the endangered Apennine brown bear stragglers [PDF]

, 2017
About 100 km east of Rome, in the central Apennine Mountains, a critically endangered population of ∼50 brown bears live in complete isolation. Mating outside this population is prevented by several 100 km of bear-free territories.
Benazzo, Andrea, Bertorelle, Giorgio, Boitani, Luigi, Bunnefeld, Lynsey, Cahill, James A., Ciucci, Paolo, Cornetti, Luca, Fumagalli, Matteo, Fuselli, Silvia, Gentile, Leonardo, Ghirotto, Silvia, Girardi, Matteo, Groff, Claudio, Karamanlidis, Alexandros, Maisano Delser, Pierpaolo, Mona, Stefano, Ometto, Lino, Orlando, Ludovic, Panziera, Alex, Paule, Ladislav, Rota stabelli, Omar, Shapiro, Beth, Trucchi, Emiliano, Vernesi, Cristiano, Vicario, Saverio, Vilà, Carles, Zanetti, Enrico   +26 more
core   +4 more sources

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

Molecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge, Morten Tulstrup, Gabriele Todisco, Pedro Moura, Christophe Côme, Jakob Werner Hansen, Jakob Schmidt Jespersen, Balthasar Schlotmann, Maria Creignou, Mette Dahl, Claudia Schöllkopf, Klas Raaschou‐Jensen, Krister Wennerberg, Bo Porse, Joachim Weischenfeldt, Eva Hellström‐Lindberg, Lasse Sommer Kristensen, Kirsten Grønbæk   +17 more
wiley   +1 more source

Extending Seqenv: a taxa-centric approach to environmental annotations of 16S rDNA sequences [PDF]

, 2017
Understanding how the environment selects a given taxon and the diversity patterns that emerge as a result of environmental filtering can dramatically improve our ability to analyse any environment in depth as well as advancing our knowledge on how the ...
Hamonts, Kelly, Ijaz, Ali Z., Ijaz, Umer Z., Jeffries, Thomas C., SinghIjaz, Brajesh K.   +4 more
core   +3 more sources

Isolating the Lyman alpha forest BAO anomaly [PDF]

Journal of Cosmology and Astroparticle Physics, 2017
25 pages, 19 pdf figures, v3: CMB acoustic scale measurement ...
openaire   +2 more sources

A probabilistic generalization of isolation forest

Information Sciences, 2022
Abstract The problem of finding anomalies and outliers in datasets is one of the most important challenges of modern data analysis. Among the commonly dedicated tools to solve this task one can find Isolation Forest (IF) that is an efficient, conceptually simple, and fast method. In this study, we propose the Probabilistic Generalization of Isolation
Mikhail Tokovarov, Paweł Karczmarek
openaire   +1 more source

Federated Learning-Based Anomaly Detection with Isolation Forest in the IoT-Edge Continuum

ACM Trans. Multim. Comput. Commun. Appl.
Traditional methods for ensuring security and privacy face challenges in safeguarding multimedia data within the IoT-edge continuum, as their significant computational demands render them unsuitable for IoT devices with limited resources.
Haolong Xiang, Xuyun Zhang, Xiaolong Xu, Amin Beheshti, Lianyong Qi, Yujie Hong, Wanchun Dou   +6 more
semanticscholar   +1 more source

Large‐scale bidirectional arrayed genetic screens identify OXR1 and EMC4 as modifiers of αSynuclein aggregation

FEBS Open Bio, EarlyView.
Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane, Lea Nikolić, Lorenzo Maraio, Thomas Goiran, Nathan Karpilovsky, Stefano Sellitto, Vangelis Bouris, Jiang‐An Yin, Ronald Melki, Edward A Fon, Adriano Aguzzi, Elena De Cecco   +11 more
wiley   +1 more source

Web Traffic Anomaly Detection Using Isolation Forest

Informatics
As companies increasingly undergo digital transformation, the value of their data assets also rises, making them even more attractive targets for hackers.
W. Chua, Arsenn Lorette Diamond Pajas, Crizelle Shane Castro, Sean Patrick Panganiban, April Joy Pasuquin, Merwin Jan Purganan, Rica Malupeng, Divine Jessa Pingad, John Paul Orolfo, Haron Hakeen Lua, L. C. Velasco   +10 more
semanticscholar   +1 more source

Integrated Energy System Based on Isolation Forest and Dynamic Orbit Multivariate Load Forecasting

Sustainability, 2023
Short-term load forecasting is a prerequisite for achieving intra-day energy management and optimal scheduling in integrated energy systems. Its prediction accuracy directly affects the stability and economy of the system during operation. To improve the
Shidong Wu, Hengrui Ma, Abdullah M. Alharbi, Bo Wang, Li Xiong, Suxun Zhu, Lidong Qin, Gangfei Wang   +7 more
semanticscholar   +1 more source