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ACL
2015
10 years 3 days ago
Unsupervised Learning and Modeling of Knowledge and Intent for Spoken Dialogue Systems
Spoken dialogue systems (SDS) are rapidly appearing in various smart devices (smartphone, smart-TV, in-car navigating system, etc). The key role in a successful SDS is a spoken la...
Yun-Nung Chen
ACL
2015
10 years 3 days ago
How Far are We from Fully Automatic High Quality Grammatical Error Correction?
In this paper, we first explore the role of inter-annotator agreement statistics in grammatical error correction and conclude that they are less informative in fields where ther...
Christopher Bryant, Hwee Tou Ng
ACL
2015
10 years 3 days ago
Semantic Interpretation of Superlative Expressions via Structured Knowledge Bases
This paper addresses a novel task of semantically analyzing the comparative constructions inherent in attributive superlative expressions against structured knowledge bases (KBs)....
Sheng Zhang, Yansong Feng, Songfang Huang, Kun Xu,...
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ACL
2015
10 years 3 days ago
A Hierarchical Knowledge Representation for Expert Finding on Social Media
Expert finding on social media benefits both individuals and commercial services. In this paper, we exploit a 5-level tree representation to model the posts on social media and ...
Yanran Li, Wenjie Li, Sujian Li
ACL
2015
10 years 3 days ago
Predicting Valence-Arousal Ratings of Words Using a Weighted Graph Method
Compared to the categorical approach that represents affective states as several discrete classes (e.g., positive and negative), the dimensional approach represents affective stat...
Liang-Chih Yu, Jin Wang, K. Robert Lai, Xue-jie Zh...