Crowd Sourcing Approach

This paper presents a crowdsourcing approach for annotating causal relation instances to Wikipedia. Because an annotation task can- not be decomposed into multiple-choice prob- lems, we integrate a crowdsourcing service …...

AbstractOpen Information Extraction (OIE) is the task of the unsupervised creation of structured information from text. OIE is often used as a starting point for a number of downstream tasks …...