31 citations · 144 across the 37 of their papers we have counts for
5 papers · 1 filter
Referral-Embedded Provision Point Mechanisms for Crowdfunding of Public Projects
Praphul Chandra, Sujit Gujar, Y. Narahari
Civic Crowdfunding is emerging as a popular means to mobilize funding from citizens for public projects. A popular mechanism deployed on civic crowdfunding platforms is a provision…
Optimal Mechanisms for Selling Two Items to a Single Buyer Having Uniformly Distributed Valuations
D. Thirumulanathan, Rajesh Sundaresan, Y Narahari
We consider the design of a revenue-optimal mechanism when two items are available to be sold to a single buyer whose valuation is uniformly distributed over an arbitrary rectangle…
Topic Model Based Multi-Label Classification from the Crowd
Divya Padmanabhan, Satyanath Bhat, Shirish Shevade +1
Multi-label classification is a common supervised machine learning problem where each instance is associated with multiple classes. The key challenge in this problem is learning th…
Complexity of Manipulation with Partial Information in Voting
Palash Dey, Neeldhara Misra, Y. Narahari
The Coalitional Manipulation problem has been studied extensively in the literature for many voting rules. However, most studies have focused on the complete information setting, w…
A Robust UCB Scheme for Active Learning in Regression from Strategic Crowds
Divya Padmanabhan, Satyanath Bhat, Dinesh Garg +2
We study the problem of training an accurate linear regression model by procuring labels from multiple noisy crowd annotators, under a budget constraint. We propose a Bayesian mode…