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131
Voted
ACL
2015
10 years 2 months 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 2 months 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 2 months 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,...
127
Voted
ACL
2015
10 years 2 months 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
146
Voted
ACL
2015
10 years 2 months 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...