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With the rapid development of information technology, online platforms (e.g., news portals and social media) generate enormous web information every moment. Therefore, it is crucial to extract structured representations of events from…

Computation and Language · Computer Science 2021-12-21 Jiangwei Liu , Jingshu Zhang , Xiaohong Huang , Liangyu Min

We aim to explain whether a stress memory task has a significant impact on tonal coarticulation. We contribute a novel approach to analyse tonal coarticulation in phonetics, where several f0 contours are compared with respect to their…

Applications · Statistics 2024-09-10 Valentina Masarotto , Yiya Chen

Scene text recognition plays an important role in many computer vision applications. The small size of available public available scene text datasets is the main challenge when training a text recognition CNN model. In this paper, we…

Computer Vision and Pattern Recognition · Computer Science 2016-04-08 Xiaohang Ren , Kai Chen , Jun Sun

Disordered speech recognition profound implications for improving the quality of life for individuals afflicted with, for example, dysarthria. Dysarthric speech recognition encounters challenges including limited data, substantial…

Audio and Speech Processing · Electrical Eng. & Systems 2024-06-17 Yicong Jiang , Tianzi Wang , Xurong Xie , Juan Liu , Wei Sun , Nan Yan , Hui Chen , Lan Wang , Xunying Liu , Feng Tian

Researches have shown accent classification can be improved by integrating semantic information into pure acoustic approach. In this work, we combine phonetic knowledge, such as vowels, with enhanced acoustic features to build an improved…

Sound · Computer Science 2016-02-25 Zhenhao Ge

A growing body of literature has demonstrated that semantics can co-determine fine phonetic detail. However, the complex interplay between phonetic realization and semantics remains understudied, particularly in pitch realization. The…

Computation and Language · Computer Science 2025-04-01 Yuxin Lu , Yu-Ying Chuang , R. Harald Baayen

Prior work has shown that structural supervision helps English language models learn generalizations about syntactic phenomena such as subject-verb agreement. However, it remains unclear if such an inductive bias would also improve language…

Computation and Language · Computer Science 2021-09-24 Yiwen Wang , Jennifer Hu , Roger Levy , Peng Qian

We present a stochastic finite-state model for segmenting Chinese text into dictionary entries and productively derived words, and providing pronunciations for these words; the method incorporates a class-based model in its treatment of…

cmp-lg · Computer Science 2008-02-03 Richard Sproat , Chilin Shih , William Gale , Nancy Chang

Rhetoric recognition is a critical component in automated essay scoring. By identifying rhetorical elements in student writing, AI systems can better assess linguistic and higher-order thinking skills, making it an essential task in the…

Computation and Language · Computer Science 2026-04-17 Yuxuan Lai , Xiajing Wang , Chen Zheng

Recent works show that discourse analysis benefits from modeling intra- and inter-sentential levels separately, where proper representations for text units of different granularities are desired to capture both the meaning of text units and…

Computation and Language · Computer Science 2022-05-05 Yifei Zhou , Yansong Feng

Achieving more powerful semantic representations and semantic understanding is one of the key problems in improving the performance of semantic communication systems. This work focuses on enhancing the semantic understanding of the text…

Signal Processing · Electrical Eng. & Systems 2025-04-03 Mengli Tao , Jiancun Fan , Jie Luo , Huiqiang Xie

Chinese dialects are different variations of Chinese and can be considered as different languages in the same language family with Mandarin. Though they all use Chinese characters, the pronunciations, grammar and idioms can vary…

Computation and Language · Computer Science 2022-12-13 Junhui Zhang , Wudi Bao , Junjie Pan , Xiang Yin , Zejun Ma

In this paper the task of emotion recognition from speech is considered. Proposed approach uses deep recurrent neural network trained on a sequence of acoustic features calculated over small speech intervals. At the same time special…

Computation and Language · Computer Science 2018-07-06 Vladimir Chernykh , Pavel Prikhodko

Until recently, Chinese texts could not be studied using co-word analysis because the words are not separated by spaces in Chinese (and Japanese). A word can be composed of one or more characters. The online availability of programs that…

Computation and Language · Computer Science 2009-11-10 Loet Leydesdorff , Ping Zhou

Recently, great success has been achieved in offline handwritten Chinese character recognition by using deep learning methods. Chinese characters are mainly logographic and consist of basic radicals, however, previous research mostly…

Computer Vision and Pattern Recognition · Computer Science 2018-08-14 Wenchao Wang , Jianshu Zhang , Jun Du , Zi-Rui Wang , Yixing Zhu

Understanding what linguistic components (e.g., phonological, semantic, and orthographic systems) modulate Chinese handwriting at the character, radical, and stroke levels remains an important yet understudied topic. Additionally, there is…

Computer Vision and Pattern Recognition · Computer Science 2025-09-09 Zebo Xu , Shaoyun Yu , Mark Torrance , Guido Nottbusch , Nan Zhao , Zhenguang Cai

Emotion shapes all aspects of our interpersonal and intellectual experiences. Its automatic analysis has there-fore many applications, e.g., human-machine interface. In this paper, we propose an emotional tonal speech dataset, namely…

Sound · Computer Science 2018-10-17 Zhongzhe Xiao , Ying Chen , Weibei Dou , Zhi Tao , Liming Chen

In conversational speech, the acoustic signal provides cues that help listeners disambiguate difficult parses. For automatically parsing spoken utterances, we introduce a model that integrates transcribed text and acoustic-prosodic features…

Computation and Language · Computer Science 2018-04-17 Trang Tran , Shubham Toshniwal , Mohit Bansal , Kevin Gimpel , Karen Livescu , Mari Ostendorf

Sentiment analysis attempts to identify, extract and quantify affective states and subjective information from various types of data such as text, audio, and video. Many approaches have been proposed to extract the sentiment of individuals…

Computation and Language · Computer Science 2020-07-21 Rahim Dehkharghani , Hojjat Emami

Recently, emotional speech synthesis has achieved remarkable performance. The emotion strength of synthesized speech can be controlled flexibly using a strength descriptor, which is obtained by an emotion attribute ranking function.…

Sound · Computer Science 2021-10-11 Rui Liu , Berrak Sisman , Haizhou Li
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