• Sumit Ganguly and Lakshminath Bhuvanagiri. Hierarchical Sampling from Sketches: Estimating Functions over Data Streams Algorithmica 53(4): 549-582 (2009).

• Sumit Ganguly and Anirban Majumder Deterministic K-set structure. Inf. Process. Lett. 109(1): 27-31 (2008).

• Sumit Ganguly. Lower Bounds on Frequency Estimation of Data Streams (Extended Abstract). Proc. CSR 2008:

• Sumit Ganguly. Data Stream Algorithms via Expander Graphs. Proc. ISAAC 2008: 52-63.

• Sumit Ganguly, Mohit Bansal, Shruti Dube. Estimating hybrid frequency moments of data streams. J. Comb. Optim. 23(3): 373-394 (2012).

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