activity
20102026
most citedInferring the Origin Locations of Tweets with Quantitative Confidence

113 citations · 342 across the 17 of their papers we have counts for

collaborators
Showing 2017Show all

5 papers · 1 filter

cs.IT2017★ 2 cited

Deceptiveness of internet data for disease surveillance

Reid Priedhorsky, Dave Osthus, Ashlynn R. Daughton +2

Quantifying how many people are or will be sick, and where, is a critical ingredient in reducing the burden of disease because it helps the public health system plan and implement…

cs.CV2017★ 66 cited

Co-training for Demographic Classification Using Deep Learning from Label Proportions

Ehsan Mohammady Ardehaly, Aron Culotta

Deep learning algorithms have recently produced state-of-the-art accuracy in many classification tasks, but this success is typically dependent on access to many annotated training…

cs.SI2017★ 13 cited

Mining the Demographics of Political Sentiment from Twitter Using Learning from Label Proportions

Ehsan Mohammady Ardehaly, Aron Culotta

Opinion mining and demographic attribute inference have many applications in social science. In this paper, we propose models to infer daily joint probabilities of multiple latent…

cs.AI2017

Controlling for Unobserved Confounds in Classification Using Correlational Constraints

Virgile Landeiro, Aron Culotta

As statistical classifiers become integrated into real-world applications, it is important to consider not only their accuracy but also their robustness to changes in the data dist…

cs.IR2017★ 5 cited

Identifying leading indicators of product recalls from online reviews using positive unlabeled learning and domain adaptation

Shreesh Kumara Bhat, Aron Culotta

Consumer protection agencies are charged with safeguarding the public from hazardous products, but the thousands of products under their jurisdiction make it challenging to identif…