no code implementations • ACL 2022 • Qiang Ning, Ben Zhou, Hao Wu, Haoruo Peng, Chuchu Fan, Matt Gardner
News events are often associated with quantities (e. g., the number of COVID-19 patients or the number of arrests in a protest), and it is often important to extract their type, time, and location from unstructured text in order to analyze these quantity events.
no code implementations • CONLL 2019 • Haoruo Peng, Qiang Ning, Dan Roth
Story understanding requires developing expectations of what events come next in text.
no code implementations • HLT 2015 • Haoruo Peng, Daniel Khashabi, Dan Roth
Coreference resolution is a key problem in natural language understanding that still escapes reliable solutions.
no code implementations • 12 Jun 2019 • Qiang Ning, Ben Zhou, Zhili Feng, Haoruo Peng, Dan Roth
Automatic extraction of temporal information in text is an important component of natural language understanding.
no code implementations • EMNLP 2018 • Qiang Ning, Ben Zhou, Zhili Feng, Haoruo Peng, Dan Roth
Automatic extraction of temporal information is important for natural language understanding.
no code implementations • NAACL 2018 • Qiang Ning, Hao Wu, Haoruo Peng, Dan Roth
We argue that this task would gain from the availability of a resource that provides prior knowledge in the form of the temporal order that events usually follow.
no code implementations • EMNLP 2017 • Haoruo Peng, Ming-Wei Chang, Wen-tau Yih
Neural networks have achieved state-of-the-art performance on several structured-output prediction tasks, trained in a fully supervised fashion.
no code implementations • EMNLP 2017 • Snigdha Chaturvedi, Haoruo Peng, Dan Roth
Automatic story comprehension is a fundamental challenge in Natural Language Understanding, and can enable computers to learn about social norms, human behavior and commonsense.
Ranked #13 on Question Answering on StoryCloze
no code implementations • CONLL 2017 • Haoruo Peng, Snigdha Chaturvedi, Dan Roth
Understanding stories {--} sequences of events {--} is a crucial yet challenging natural language understanding task.
no code implementations • ACL 2016 • Haoruo Peng, Dan Roth
Natural language understanding often requires deep semantic knowledge.