7 citations · 16 across the 14 of their papers we have counts for
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cs.SI2014
Recommending Targeted Strangers from Whom to Solicit Information on Social Media
Jalal Mahmud, Michelle X. Zhou, Nimrod Megiddo +2
We present an intelligent, crowd-powered information collection system that automatically identifies and asks target-ed strangers on Twitter for desired information (e.g., cur-rent…
cs.SI2014★ 7 cited
Optimizing The Selection of Strangers To Answer Questions in Social Media
Jalal Mahmud, Michelle Zhou, Nimrod Megiddo +2
Millions of people express themselves on public social media, such as Twitter. Through their posts, these people may reveal themselves as potentially valuable sources of informatio…