Publications

Shekhar, P., Csatho, B., Schenk, T., Roberts, C., Patra, A. (2019). ALPS: A framework for modeling time series of land ice changes. To be submitted to IEEE Transactions on Geoscience and Remote Sensing.

Shekhar, P., Patra, A. (2019). Hierarchical regularization networks for sparsification based learning on noisy datasets.. To be submitted to SIAM Journal on Mathematics of Data Science (SIMODS).

Shekhar, P., Patra, A. (2019). Hierarchical Data Reduction and Learning. To be submitted to SIAM Journal on Mathematics of Data Science (SIMODS).

Shekhar, P., Patra, A., Csatho, B. (2017). Multiscale and Multiresolution methods for Sparse representation of Large datasets.. Procedia Computer Science 108: 1652-1661.

Shekhar, P., Patra, A., Stefanescu, ER. (2016). Multilevel methods for sparse representation of topographical data.. Procedia Computer Science 80: 887-896.

Shekhar, P., Rai, R. (2016). Anomaly Detection in Complex Spatiotemporal Networks Through Location Aware Geospatial Big Data Sets.. ASME 2016 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference.

Chan, FTS., Shekhar, P., Tiwari, MK. (2014). Dynamic scheduling of oil tankers with splitting of cargo at pickup and delivery locations: a Multi-objective Ant Colony-based approach.. International Journal of Production Research 52.24: 7436-7453..