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Saba Sehrish
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CosmoSIS: Modular cosmological parameter estimation
J Zuntz, M Paterno, E Jennings, D Rudd, A Manzotti, S Dodelson, S Bridle, ...
Astronomy and Computing 12, 45-59, 2015
3992015
HACC: Simulating sky surveys on state-of-the-art supercomputing architectures
S Habib, A Pope, H Finkel, N Frontiere, K Heitmann, D Daniel, P Fasel, ...
New Astronomy 42, 49-65, 2016
2862016
Improving metadata management for small files in HDFS
G Mackey, S Sehrish, J Wang
2009 IEEE international conference on cluster computing and workshops, 1-4, 2009
1942009
Introducing map-reduce to high end computing
G Mackey, S Sehrish, J Bent, J Lopez, S Habib, J Wang
Petascale Data Storage Workshop, 2008. PDSW'08. 3rd, 1-6, 2008
1032008
MRAP: A novel mapreduce-based framework to support hpc analytics applications with access patterns
S Sehrish, G Mackey, J Wang, J Bent
Proceedings of the 19th ACM International Symposium on High Performance …, 2010
862010
Supporting HPC analytics applications with access patterns using data restructuring and data-centric scheduling techniques in MapReduce
S Sehrish, G Mackey, P Shang, J Wang, J Bent
IEEE Transactions on Parallel and Distributed Systems 24 (1), 158-169, 2012
332012
Methodology for the rapid development of scalable HPC data services
M Dorier, P Carns, K Harms, R Latham, R Ross, S Snyder, J Wozniak, ...
2018 IEEE/ACM 3rd International Workshop on Parallel Data Storage & Data …, 2018
182018
Spark and HPC for high energy physics data analyses
S Sehrish, J Kowalkowski, M Paterno
2017 IEEE International Parallel and Distributed Processing Symposium …, 2017
172017
Exploring the performance of spark for a scientific use case
S Sehrish, J Kowalkowski, M Paterno
2016 IEEE International Parallel and Distributed Processing Symposium …, 2016
172016
Improving the average response time in collective I/O
C Jin, S Sehrish, W Liao, A Choudhary, K Schuchardt
Recent Advances in the Message Passing Interface: 18th European MPI Users …, 2011
172011
Reducing I/O variability using dynamic I/O path characterization in petascale storage systems
SW Son, S Sehrish, W Liao, R Oldfield, A Choudhary
The Journal of Supercomputing 73, 2069-2097, 2017
152017
Improving collective I/O performance by pipelining request aggregation and file access
S Sehrish, SW Son, W Liao, A Choudhary, K Schuchardt
Proceedings of the 20th European MPI Users' Group Meeting, 37-42, 2013
152013
Big Data in HEP: A comprehensive use case study
O Gutsche, M Cremonesi, P Elmer, B Jayatilaka, J Kowalkowski, ...
Journal of Physics: Conference Series 898 (7), 072012, 2017
142017
CosmoSIS: modular cosmological parameter estimation, Astron
J Zuntz, M Paterno, E Jennings, D Rudd, A Manzotti, S Dodelson, S Bridle, ...
arXiv preprint arXiv:1409.3409 12, 45, 2015
132015
Python and HPC for high energy physics data analyses
S Sehrish, J Kowalkowski, M Paterno, C Green
Proceedings of the 7th Workshop on Python for High-Performance and …, 2017
112017
CMS analysis and data reduction with apache spark
O Gutsche, L Canali, I Cremer, M Cremonesi, P Elmer, I Fisk, M Girone, ...
Journal of Physics: Conference Series 1085 (4), 042030, 2018
102018
Conflict detection algorithm to minimize locking for mpi-io atomicity
S Sehrish, J Wang, R Thakur
Recent Advances in Parallel Virtual Machine and Message Passing Interface …, 2009
102009
PDACS-A Portal for Data Analysis Services for Cosmological Simulations
R Chard, S Sehrish, A Rodriguez, R Madduri, TD Uram, M Paterno, ...
2014 9th Gateway Computing Environments Workshop, 30-33, 2014
92014
A case study on parallel HDF5 dataset concatenation for high energy physics data analysis
S Lee, K Hou, K Wang, S Sehrish, M Paterno, J Kowalkowski, Q Koziol, ...
Parallel Computing 110, 102877, 2022
82022
Introducing mapreduce to high end computing in Petascale Data
G Mackey, S Sehrish, J Lopez, J Bent, S Habib, J Wang
Storage Workshop Held in conjunction with SC08, 0
7
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