16 citations · 72 across the 17 of their papers we have counts for
3 papers · 1 filter
Biased Bytes: On the Validity of Estimating Food Consumption from Digital Traces
Kristina Gligorić, Irena Đorđević, Robert West
Given that measuring food consumption at a population scale is a challenging task, researchers have begun to explore digital traces (e.g., from social media or from food-tracking a…
Anticipated versus Actual Effects of Platform Design Change: A Case Study of Twitter's Character Limit
Kristina Gligorić, Justyna Częstochowska, Ashton Anderson +1
The design of online platforms is both critically important and challenging, as any changes may lead to unintended consequences, and it can be hard to predict how users will react.…
Exploiting Social Network Structure for Person-to-Person Sentiment Analysis
Robert West, Hristo S. Paskov, Jure Leskovec +1
Person-to-person evaluations are prevalent in all kinds of discourse and important for establishing reputations, building social bonds, and shaping public opinion. Such evaluations…