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  • Alok Nidhi Choudhary
2020
Open Access

Improving MPI Collective I/O for High Volume Non-Contiguous Requests with Intra-Node Aggregation

Kang, Q., Lee, S., Hou, K., Ross, R., Agrawal, A., Choudhary, A. & Liao, W. K., Nov 1 2020, In : IEEE Transactions on Parallel and Distributed Systems. 31, 11, p. 2682-2695 14 p., 9109678.

Research output: Contribution to journalArticle

Learning to Predict Crystal Plasticity at the Nanoscale: Deep Residual Networks and Size Effects in Uniaxial Compression Discrete Dislocation Simulations

Yang, Z., Papanikolaou, S., Reid, A. C. E., Liao, W. K., Choudhary, A. N., Campbell, C. & Agrawal, A., Dec 1 2020, In : Scientific reports. 10, 1, 8262.

Research output: Contribution to journalArticle

Open Access
2019

A real-time iterative machine learning approach for temperature profile prediction in additive manufacturing processes

Paul, A., Mozaffar, M., Yang, Z., Liao, W. K., Choudhary, A., Cao, J. & Agrawal, A., Oct 2019, Proceedings - 2019 IEEE International Conference on Data Science and Advanced Analytics, DSAA 2019. Singh, L., De Veaux, R., Karypis, G., Bonchi, F. & Hill, J. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 541-550 10 p. 8964151. (Proceedings - 2019 IEEE International Conference on Data Science and Advanced Analytics, DSAA 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Communication-Efficient Parallelization Strategy for Deep Convolutional Neural Network Training

Lee, S., Agrawal, A., Balaprakash, P., Choudhary, A. N. & Liao, W-K., Feb 8 2019, Proceedings of MLHPC 2018: Machine Learning in HPC Environments, Held in conjunction with SC 2018: The International Conference for High Performance Computing, Networking, Storage and Analysis. Institute of Electrical and Electronics Engineers Inc., p. 47-56 10 p. 8638635. (Proceedings of MLHPC 2018: Machine Learning in HPC Environments, Held in conjunction with SC 2018: The International Conference for High Performance Computing, Networking, Storage and Analysis).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data-driven insights from predictive analytics on heterogeneous experimental data of industrial magnetic materials

Yang, Z., Watari, T., Ichigozaki, D., Morohoshi, K., Suga, Y., Liao, W. K., Choudhary, A. & Agrawal, A., Nov 2019, Proceedings - 19th IEEE International Conference on Data Mining Workshops, ICDMW 2019. Papapetrou, P., Cheng, X. & He, Q. (eds.). IEEE Computer Society, p. 806-813 8 p. 8955506. (IEEE International Conference on Data Mining Workshops, ICDMW; vol. 2019-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Deep learning based domain knowledge integration for small datasets: Illustrative applications in materials informatics

Yang, Z., Al-Bahrani, R., Reid, A. C. E., Papanikolaou, S., Kalidindi, S. R., Liao, W. K., Choudhary, A. & Agrawal, A., Jul 2019, 2019 International Joint Conference on Neural Networks, IJCNN 2019. Institute of Electrical and Electronics Engineers Inc., 8852162. (Proceedings of the International Joint Conference on Neural Networks; vol. 2019-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Deep materials informatics: Applications of deep learning in materials science

Agrawal, A. & Choudhary, A., Sep 1 2019, In : MRS Communications. 9, 3, p. 779-792 14 p.

Research output: Contribution to journalReview article

Open Access
10 Scopus citations

Enhancing materials property prediction by leveraging computational and experimental data using deep transfer learning

Jha, D., Choudhary, K., Tavazza, F., Liao, W. K., Choudhary, A., Campbell, C. & Agrawal, A., Dec 1 2019, In : Nature communications. 10, 1, 5316.

Research output: Contribution to journalArticle

Open Access
8 Scopus citations

Establishing structure-property localization linkages for elastic deformation of three-dimensional high contrast composites using deep learning approaches

Yang, Z., Yabansu, Y. C., Jha, D., Liao, W. K., Choudhary, A. N., Kalidindi, S. R. & Agrawal, A., Mar 2019, In : Acta Materialia. 166, p. 335-345 11 p.

Research output: Contribution to journalArticle

19 Scopus citations

Improving Scalability of Parallel CNN Training by Adjusting Mini-Batch Size at Run-Time

Lee, S., Kang, Q., Madireddy, S., Balaprakash, P., Agrawal, A., Choudhary, A., Archibald, R. & Liao, W. K., Dec 2019, Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019. Baru, C., Huan, J., Khan, L., Hu, X. T., Ak, R., Tian, Y., Barga, R., Zaniolo, C., Lee, K. & Ye, Y. F. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 830-839 10 p. 9006550. (Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Integration of burst buffer in high-level parallel I/O library for exa-scale computing era

Hou, K., Al-Bahrani, R., Rangel, E., Agrawal, A., Latham, R., Ross, R., Choudhary, A. & Liao, W. K., Feb 8 2019, Proceedings of PDSW-DISCS 2018: 3rd Joint International Workshop on Parallel Data Storage and Data Intensive Scalable Computing Systems, Held in conjunction with SC 2018: The International Conference for High Performance Computing, Networking, Storage and Analysis. Institute of Electrical and Electronics Engineers Inc., p. 1-12 12 p. 8638428. (Proceedings of PDSW-DISCS 2018: 3rd Joint International Workshop on Parallel Data Storage and Data Intensive Scalable Computing Systems, Held in conjunction with SC 2018: The International Conference for High Performance Computing, Networking, Storage and Analysis).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Scopus citations

IRNet: A general purpose deep residual regression framework for materials discovery

Jha, D., Wolverton, C., Ward, L., Foster, I., Yang, Z., Wei-Keng, L., Choudhary, A. & Agrawal, A., Jul 25 2019, KDD 2019 - Proceedings of the 25th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, p. 2385-2393 9 p. (Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery and Data Mining).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

Martensite start temperature predictor for steels using ensemble data mining

Agrawal, A., Saboo, A., Xiong, W., Olson, G. & Choudhary, A., Oct 2019, Proceedings - 2019 IEEE International Conference on Data Science and Advanced Analytics, DSAA 2019. Singh, L., De Veaux, R., Karypis, G., Bonchi, F. & Hill, J. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 521-530 10 p. 8964188. (Proceedings - 2019 IEEE International Conference on Data Science and Advanced Analytics, DSAA 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microstructure optimization with constrained design objectives using machine learning-based feedback-aware data-generation

Paul, A., Acar, P., Liao, W. K., Choudhary, A., Sundararaghavan, V. & Agrawal, A., Apr 1 2019, In : Computational Materials Science. 160, p. 334-351 18 p.

Research output: Contribution to journalArticle

11 Scopus citations

Parallel DBSCAN Algorithm Using a Data Partitioning Strategy with Spark Implementation

Han, D., Agrawal, A., Liao, W-K. & Choudhary, A. N., Jan 22 2019, Proceedings - 2018 IEEE International Conference on Big Data, Big Data 2018. Song, Y., Liu, B., Lee, K., Abe, N., Pu, C., Qiao, M., Ahmed, N., Kossmann, D., Saltz, J., Tang, J., He, J., Liu, H. & Hu, X. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 305-312 8 p. 8622258. (Proceedings - 2018 IEEE International Conference on Big Data, Big Data 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Peak Area Detection Network for Directly Learning Phase Regions from Raw X-ray Diffraction Patterns

Jha, DI., Kusne, A. G., Al-Bahrani, R., Nguyen, N., Liao, W. K., Choudhary, A. & Agrawal, A., Jul 2019, 2019 International Joint Conference on Neural Networks, IJCNN 2019. Institute of Electrical and Electronics Engineers Inc., 8852096. (Proceedings of the International Joint Conference on Neural Networks; vol. 2019-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations
3 Scopus citations

Scalable Algorithms for MPI Intergroup Allgather and Allgatherv

Kang, Q., Träff, J. L., Al-Bahrani, R., Agrawal, A., Choudhary, A. & Liao, W. K., Jul 2019, In : Parallel Computing. 85, p. 220-230 11 p.

Research output: Contribution to journalArticle

Spatiotemporal Real-Time Anomaly Detection for Supercomputing Systems

Kang, Q., Agrawal, A., Choudhary, A., Sim, A., Wu, K., Kettimuthu, R., Beckman, P. H., Liu, Z. & Liao, W. K., Dec 2019, Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019. Baru, C., Huan, J., Khan, L., Hu, X. T., Ak, R., Tian, Y., Barga, R., Zaniolo, C., Lee, K. & Ye, Y. F. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 4381-4389 9 p. 9006046. (Proceedings - 2019 IEEE International Conference on Big Data, Big Data 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Survivability prediction of colon cancer patients using neural networks

Al-Bahrani, R., Agrawal, A. & Choudhary, A., Sep 1 2019, In : Health Informatics Journal. 25, 3, p. 878-891 14 p.

Research output: Contribution to journalArticle

Transfer Learning Using Ensemble Neural Networks for Organic Solar Cell Screening

Paul, A., Jha, DI., Al-Bahrani, R., Liao, W. K., Choudhary, A. & Agrawal, A., Jul 2019, 2019 International Joint Conference on Neural Networks, IJCNN 2019. Institute of Electrical and Electronics Engineers Inc., 8852446. (Proceedings of the International Joint Conference on Neural Networks; vol. 2019-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations
2018

#Alzheimer’s and dementia

Danilovich, M. K., Tsay, J., Al-Bahrani, R., Choudhary, A. & Agrawal, A., Jan 1 2018, In : Topics in Geriatric Rehabilitation. 34, 1, p. 48-53 6 p.

Research output: Contribution to journalArticle

A deep adversarial learning methodology for designing microstructural material systems

Li, X., Yang, Z., Brinson, L. C., Choudhary, A., Agrawal, A. & Chen, W., Jan 1 2018, 44th Design Automation Conference. American Society of Mechanical Engineers (ASME), (Proceedings of the ASME Design Engineering Technical Conference; vol. 2B-2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

10 Scopus citations
9 Scopus citations

Big data and extreme-scale computing: Pathways to Convergence-Toward a shaping strategy for a future software and data ecosystem for scientific inquiry

Asch, M., Moore, T., Badia, R., Beck, M., Beckman, P., Bidot, T., Bodin, F., Cappello, F., Choudhary, A. N., de Supinski, B., Deelman, E., Dongarra, J., Dubey, A., Fox, G., Fu, H., Girona, S., Gropp, W., Heroux, M., Ishikawa, Y., Keahey, K. & 19 others, Keyes, D., Kramer, W., Lavignon, J. F., Lu, Y., Matsuoka, S., Mohr, B., Reed, D., Requena, S., Saltz, J., Schulthess, T., Stevens, R., Swany, M., Szalay, A., Tang, W., Varoquaux, G., Vilotte, J. P., Wisniewski, R., Xu, Z. & Zacharov, I., Jul 1 2018, In : International Journal of High Performance Computing Applications. 32, 4, p. 435-479 45 p.

Research output: Contribution to journalReview article

17 Scopus citations

Building halo merger trees from the Q continuum simulation

Rangel, E., Frontiere, N., Habib, S., Heitmann, K., Liao, W-K., Agrawal, A. & Choudhary, A. N., Feb 7 2018, Proceedings - 24th IEEE International Conference on High Performance Computing, HiPC 2017. Institute of Electrical and Electronics Engineers Inc., p. 398-407 10 p. (Proceedings - 24th IEEE International Conference on High Performance Computing, HiPC 2017; vol. 2017-December).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Data-driven prediction of the high-dimensional thermal history in directed energy deposition processes via recurrent neural networks

Mozaffar, M., Paul, A., Al-Bahrani, R., Wolff, S., Choudhary, A. N., Agrawal, A., Ehmann, K. & Cao, J., Oct 1 2018, In : Manufacturing Letters. 18, p. 35-39 5 p.

Research output: Contribution to journalArticle

17 Scopus citations

Data samplingschemes formicrostructure designwith vibrational tuning constraints

Paul, A., Acar, P., Liu, R., Liao, W-K., Choudhary, A. N., Sundararaghavan, V. & Agrawal, A., Jan 1 2018, In : AIAA Journal. 56, 3, p. 1239-1250 12 p.

Research output: Contribution to journalArticle

5 Scopus citations

Deep learning approaches for mining structure-property linkages in high contrast composites from simulation datasets

Yang, Z., Yabansu, Y. C., Al-Bahrani, R., Liao, W. K., Choudhary, A. N., Kalidindi, S. R. & Agrawal, A., Aug 2018, In : Computational Materials Science. 151, p. 278-287 10 p.

Research output: Contribution to journalArticle

41 Scopus citations

DTF: An I/O arbitration framework for multi-component data processing workflows

Martsinkevich, T. V., Gerofi, B., Lien, G. Y., Nishizawa, S., Liao, W. K., Miyoshi, T., Tomita, H., Ishikawa, Y. & Choudhary, A., Jan 1 2018, High Performance Computing - 33rd International Conference, ISC High Performance 2018, Proceedings. Weiland, M., Keyes, D., Trinitis, C. & Yokota, R. (eds.). Springer Verlag, p. 63-80 18 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 10876 LNCS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

ElemNet: Deep Learning the Chemistry of Materials From Only Elemental Composition

Jha, D., Ward, L., Paul, A., Liao, W. K., Choudhary, A., Wolverton, C. & Agrawal, A., Dec 1 2018, In : Scientific reports. 8, 1, 17593.

Research output: Contribution to journalArticle

39 Scopus citations

Extracting grain orientations from EBSD patterns of polycrystalline materials using convolutional neural networks

Jha, D., Singh, S., Al-Bahrani, R., Liao, W. K., Choudhary, A., De Graef, M. & Agrawal, A., Oct 1 2018, In : Microscopy and Microanalysis. 24, 5, p. 497-502 6 p.

Research output: Contribution to journalArticle

15 Scopus citations

Full-duplex inter-group all-to-all broadcast algorithms with optimal bandwidth

Kang, Q., Agrawal, A., Träff, J. L., Choudhary, A., Al-Bahrani, R. & Weikeng, L., Sep 23 2018, EuroMPI 2018 - Proceedings of the 25th European MPI Users' Group Meeting. Association for Computing Machinery, a1. (ACM International Conference Proceeding Series).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Microstructural materials design via deep adversarial learning methodology

Yang, Z., Li, X., Brinson, L. C., Choudhary, A. N., Chen, W. & Agrawal, A., Nov 2018, In : Journal of Mechanical Design, Transactions of the ASME. 140, 11, 111416.

Research output: Contribution to journalArticle

23 Scopus citations

Parallel Deep Convolutional Neural Network Training by Exploiting the Overlapping of Computation and Communication

Lee, S., Jha, D., Agrawal, A., Choudhary, A. & Liao, W. K., Feb 7 2018, Proceedings - 24th IEEE International Conference on High Performance Computing, HiPC 2017. Institute of Electrical and Electronics Engineers Inc., p. 183-192 10 p. (Proceedings - 24th IEEE International Conference on High Performance Computing, HiPC 2017; vol. 2017-December).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations
14 Scopus citations

Towards autonomic science infrastructure: Architecture, limitations, and open issues

Kettimuthu, R., Liu, Z., Foster, I., Beckman, P. H., Sim, A., Wu, K., Liao, W. K., Kang, Q., Agrawal, A. & Choudhary, A., Jun 11 2018, Proceedings of the 1st International Workshop on Autonomous Infrastructure for Science, AI-Science 2018 - In conjunction with HPDC. Association for Computing Machinery, Inc, a2. (Proceedings of the 1st International Workshop on Autonomous Infrastructure for Science, AI-Science 2018 - In conjunction with HPDC).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations
2017

A flexible I/O arbitration framework for netCDF-based big data processing workflows on high-end supercomputers

Liao, J., Gerofi, B., Lien, G. Y., Miyoshi, T., Nishizawa, S., Tomita, H., Liao, W. K., Choudhary, A. & Ishikawa, Y., Aug 10 2017, In : Concurrency Computation. 29, 15, e4161.

Research output: Contribution to journalArticle

5 Scopus citations

A hybrid training algorithm for recurrent neural network using particle swarm optimization-based preprocessing and temporal error aggregation

Kang, Q., Liao, W. K., Agrawal, A. & Choudhary, A., Dec 15 2017, Proceeding - 17th IEEE International Conference on Data Mining Workshops, ICDMW 2017. Gottumukkala, R., Karypis, G., Raghavan, V., Wu, X., Miele, L., Aluru, S., Ning, X. & Dong, G. (eds.). IEEE Computer Society, p. 812-817 6 p. (IEEE International Conference on Data Mining Workshops, ICDMW; vol. 2017-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Analyzing Informal Caregiving Expression in Social Media

Al-Bahrani, R., Danilovich, M. K., Liao, W. K., Choudhary, A. & Agrawal, A., Dec 15 2017, Proceeding - 17th IEEE International Conference on Data Mining Workshops, ICDMW 2017. Gottumukkala, R., Karypis, G., Raghavan, V., Wu, X., Miele, L., Aluru, S., Ning, X. & Dong, G. (eds.). IEEE Computer Society, p. 342-349 8 p. (IEEE International Conference on Data Mining Workshops, ICDMW; vol. 2017-November).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Context Aware Machine Learning Approaches for Modeling Elastic Localization in Three-Dimensional Composite Microstructures

Liu, R., Yabansu, Y. C., Yang, Z., Choudhary, A. N., Kalidindi, S. R. & Agrawal, A., 2017, In : Integrating Materials and Manufacturing Innovation. 6, 2, p. 160–171 12 p.

Research output: Contribution to journalArticle

Open Access
24 Scopus citations

Deep Convolutional Neural Networks with transfer learning for computer vision-based data-driven pavement distress detection

Gopalakrishnan, K., Khaitan, S. K., Choudhary, A. & Agrawal, A., Dec 30 2017, In : Construction and Building Materials. 157, p. 322-330 9 p.

Research output: Contribution to journalArticle

145 Scopus citations

Distinguish polarity in bag-of-words visualization

Xie, Y., Chen, Z., Agrawal, A. & Choudhary, A., Jan 1 2017, 31st AAAI Conference on Artificial Intelligence, AAAI 2017. AAAI press, p. 3344-3350 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Forecasting Influenza Levels Using Real-Time Social Media Streams

Lee, K., Agrawal, A. & Choudhary, A., Sep 8 2017, Proceedings - 2017 IEEE International Conference on Healthcare Informatics, ICHI 2017. Cummins, M., Facelli, J., Meixner, G., Giraud-Carrier, C. & Nakajima, H. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 409-414 6 p. 8031183. (Proceedings - 2017 IEEE International Conference on Healthcare Informatics, ICHI 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

11 Scopus citations

Improved Scaling of Molecular Network Calculations: The Emergence of Molecular Domains

Gagorik, A. G., Savoie, B., Jackson, N., Agrawal, A., Choudhary, A., Ratner, M. A., Schatz, G. C. & Kohlstedt, K. L., Jan 19 2017, In : Journal of Physical Chemistry Letters. 8, 2, p. 415-421 7 p.

Research output: Contribution to journalArticle

8 Scopus citations

Including crystal structure attributes in machine learning models of formation energies via Voronoi tessellations

Ward, L., Liu, R., Krishna, A., Hegde, V. I., Agrawal, A., Choudhary, A. & Wolverton, C., Jul 14 2017, In : Physical Review B. 96, 2, 024104.

Research output: Contribution to journalArticle

68 Scopus citations

Legislative prediction with dual uncertainty minimization from heterogeneous information

Cheng, Y., Agrawal, A., Liu, H. & Choudhary, A., Apr 1 2017, In : Statistical Analysis and Data Mining. 10, 2, p. 107-120 14 p.

Research output: Contribution to journalArticle

Medical Concept Normalization for Online User-Generated Texts

Lee, K., Hasan, S. A., Farri, O., Choudhary, A. & Agrawal, A., Sep 8 2017, Proceedings - 2017 IEEE International Conference on Healthcare Informatics, ICHI 2017. Cummins, M., Facelli, J., Meixner, G., Giraud-Carrier, C. & Nakajima, H. (eds.). Institute of Electrical and Electronics Engineers Inc., p. 462-469 8 p. 8031195. (Proceedings - 2017 IEEE International Conference on Healthcare Informatics, ICHI 2017).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations