Search Results for author: Ankan Saha

Found 4 papers, 0 papers with code

Constrained Multi-Slot Optimization for Ranking Recommendations

no code implementations13 Feb 2016 Kinjal Basu, Shaunak Chatterjee, Ankan Saha

Ranking items to be recommended to users is one of the main problems in large scale social media applications.

Large scale multi-objective optimization: Theoretical and practical challenges

no code implementations9 Feb 2016 Kinjal Basu, Ankan Saha, Shaunak Chatterjee

Multi-objective optimization (MOO) is a well-studied problem for several important recommendation problems.

Lower Bounds on Rate of Convergence of Cutting Plane Methods

no code implementations NeurIPS 2010 Xinhua Zhang, Ankan Saha, S. V. N. Vishwanathan

By exploiting the structure of the objective function we can devise an algorithm that converges in $O(1/\sqrt{\epsilon})$ iterations.

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