1 citations · 2 across the 3 of their papers we have counts for
4 papers
IdeoTrace: A Framework for Ideology Tracing with a Case Study on the 2016 U.S. Presidential Election
Indu Manickam, Andrew S. Lan, Gautam Dasarathy +1
The 2016 United States presidential election has been characterized as a period of extreme divisiveness that was exacerbated on social media by the influence of fake news, trolls,…
Data-Mining Textual Responses to Uncover Misconception Patterns
Joshua J. Michalenko, Andrew S. Lan, Richard G. Baraniuk
An important, yet largely unstudied, problem in student data analysis is to detect misconceptions from students' responses to open-response questions. Misconception detection enabl…
Insense: Incoherent Sensor Selection for Sparse Signals
Amirali Aghazadeh, Mohammad Golbabaee, Andrew S. Lan +1
Sensor selection refers to the problem of intelligently selecting a small subset of a collection of available sensors to reduce the sensing cost while preserving signal acquisition…
Near-Isometric Binary Hashing for Large-scale Datasets
Amirali Aghazadeh, Andrew Lan, Anshumali Shrivastava +1
We develop a scalable algorithm to learn binary hash codes for indexing large-scale datasets. Near-isometric binary hashing (NIBH) is a data-dependent hashing scheme that quantizes…