Detecting anomaly in big data system logs using convolutional neural network

S Lu, X Wei, Y Li, L Wang - 2018 IEEE 16th Intl Conf on …, 2018 - ieeexplore.ieee.org
Nowadays, big data systems are being widely adopted by many domains for offering
effective data solutions, such as manufacturing, healthcare, education, and media. Big data …

Log-based abnormal task detection and root cause analysis for spark

S Lu, BB Rao, X Wei, B Tak, L Wang… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
Application delays caused by abnormal tasks arecommon problems in big data computing
frameworks. Anabnormal task in Spark, which may run slowly withouterror or warning logs …

LADRA: Log-based abnormal task detection and root-cause analysis in big data processing with Spark

S Lu, X Wei, B Rao, B Tak, L Wang, L Wang - Future Generation Computer …, 2019 - Elsevier
As big data processing is being widely adopted by many domains, massive amount of
generated data become more reliant on the parallel computing platforms for analysis …

Mrapid: An efficient short job optimizer on hadoop

H Zhang, H Huang, L Wang - 2017 IEEE International Parallel …, 2017 - ieeexplore.ieee.org
Data have been generated and collected at an accelerating pace. Hadoop has made
analyzing large scale data much simpler to developers/analysts using commodity hardware …

Rapid full-wave centroid moment tensor (CMT) inversion in a three-dimensional earth structure model for earthquakes in Southern California

EJ Lee, P Chen, TH Jordan… - Geophysical Journal …, 2011 - academic.oup.com
A central problem of seismology is the inversion of regional waveform data for models of
earthquake sources. In regions such as Southern California, preliminary 3-D earth structure …

Emerging computational challenges in cloud computing and RTEAH algorithm based solution

SR Gundu, CA Panem, A Thimmapuram… - Journal of Ambient …, 2022 - Springer
The new era of computation has given new directions for advancement and sophistication.
The meaning of computation has made a paradigm shift from device and location orientation …

Cloud computing for integrated stochastic groundwater uncertainty analysis

Y Liu, AY Sun, K Nelson, WE Hipke - International Journal of Digital …, 2013 - Taylor & Francis
One of the major scientific challenges and societal concerns is to make informed decisions
to ensure sustainable groundwater availability when facing deep uncertainties. A major …

Improvement of job completion time in data-intensive cloud computing applications

IA Ibrahim, M Bassiouni - Journal of Cloud Computing, 2020 - Springer
Task stragglers in MapReduce jobs dramatically impede job execution of data-intensive
computing in cloud data centers. This impedance is due to the uneven distribution of input …

Rapid 3d seismic source inversion using windows azure and amazon ec2

V Subramanian, H Ma, L Wang… - 2011 IEEE World …, 2011 - ieeexplore.ieee.org
With its rapid development, cloud computing has been increasingly adopted by scientists for
large-scale scientific computation. Compared to the traditional computing platforms such as …

TraceBoK: Toward a software requirements traceability body of knowledge

AMD Duarte, D Duarte, M Thiry - 2016 IEEE 24th International …, 2016 - ieeexplore.ieee.org
This paper introduces the idea of building a body of knowledge (BoK) to gather the better
practices in software requirements traceability that could bring major benefits for analyzing …