16 citations · 30 across the 4 of their papers we have counts for
4 papers
Understanding Workers, Developing Effective Tasks, and Enhancing Marketplace Dynamics: A Study of a Large Crowdsourcing Marketplace
Ayush Jain, Akash Das Sarma, Aditya Parameswaran +1
We conduct an experimental analysis of a dataset comprising over 27 million microtasks performed by over 70,000 workers issued to a large crowdsourcing marketplace between 2012-201…
Globally Optimal Crowdsourcing Quality Management
Akash Das Sarma, Aditya Parameswaran, Jennifer Widom
We study crowdsourcing quality management, that is, given worker responses to a set of tasks, our goal is to jointly estimate the true answers for the tasks, as well as the quality…
Human-Assisted Graph Search: It's Okay to Ask Questions
Aditya Parameswaran, Anish Das Sarma, Hector Garcia-Molina +2
We consider the problem of human-assisted graph search: given a directed acyclic graph with some (unknown) target node(s), we consider the problem of finding the target node(s) by…
The Lowell Database Research Self Assessment
Serge Abiteboul, Rakesh Agrawal, Phil Bernstein +26
A group of senior database researchers gathers every few years to assess the state of database research and to point out problem areas that deserve additional focus. This report su…