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More than half of the 7,000 languages in the world are in imminent danger of going extinct. Traditional methods of documenting language proceed by collecting audio data followed by manual annotation by trained linguists at different levels…

音频与语音处理 · 电气工程与系统科学 2020-08-06 Sameer Khurana , Antoine Laurent , James Glass

Phonological reconstruction is one of the central problems in historical linguistics where a proto-word of an ancestral language is determined from the observed cognate words of daughter languages. Computational approaches to historical…

计算与语言 · 计算机科学 2023-12-27 V. S. D. S. Mahesh Akavarapu , Arnab Bhattacharya

In this paper, a robust multiscale neural network is proposed to recognize handwritten mathematical expressions and output LaTeX sequences, which can effectively and correctly focus on where each step of output should be concerned and has a…

计算机视觉与模式识别 · 计算机科学 2020-03-03 Hongyu Wang , Guangcun Shan

Grapheme-to-phoneme conversion (g2p) is necessary for text-to-speech and automatic speech recognition systems. Most g2p systems are monolingual: they require language-specific data or handcrafting of rules. Such systems are difficult to…

计算与语言 · 计算机科学 2017-10-05 Ben Peters , Jon Dehdari , Josef van Genabith

We assess how multilingual language models maintain a shared multilingual representation space while still encoding language-sensitive information in each language. Using XLM-R as a case study, we show that languages occupy similar linear…

计算与语言 · 计算机科学 2022-10-25 Tyler A. Chang , Zhuowen Tu , Benjamin K. Bergen

We study the representation and encoding of phonemes in a recurrent neural network model of grounded speech. We use a model which processes images and their spoken descriptions, and projects the visual and auditory representations into the…

计算与语言 · 计算机科学 2018-10-30 Afra Alishahi , Marie Barking , Grzegorz Chrupała

Neural audio codecs are widely used as tokenizers for spoken language models, but they are optimized for waveform reconstruction rather than autoregressive prediction. This mismatch injects acoustically driven uncertainty into the discrete…

声音 · 计算机科学 2026-04-21 Ho-Lam Chung , Yiming Chen , Hung-yi Lee

This paper presents a method of decoupled pronunciation and prosody modeling to improve the performance of meta-learning-based multilingual speech synthesis. The baseline meta-learning synthesis method adopts a single text encoder with a…

音频与语音处理 · 电气工程与系统科学 2022-09-15 Yukun Peng , Zhenhua Ling

State-of-the-art speech recognition systems rely heavily on three basic components: an acoustic model, a pronunciation lexicon and a language model. To build these components, a researcher needs linguistic as well as technical expertise,…

计算与语言 · 计算机科学 2018-03-06 Haris Bin Zia , Agha Ali Raza , Awais Athar

Modern tokenizers employ deterministic algorithms to map text into a single "canonical" token sequence, yet the same string can be encoded as many non-canonical tokenizations using the tokenizer vocabulary. In this work, we investigate the…

计算与语言 · 计算机科学 2026-02-04 Brian Siyuan Zheng , Alisa Liu , Orevaoghene Ahia , Jonathan Hayase , Yejin Choi , Noah A. Smith

To understand the algorithm that supports the human brain's language representation, previous research has attempted to predict neural responses to linguistic stimuli using embeddings generated by artificial neural networks (ANNs), a…

计算与语言 · 计算机科学 2023-10-10 Jingyuan Sun , Xiaohan Zhang , Marie-Francine Moens

Recent advancements in pre-trained language models (PLMs) have demonstrated that these models possess some degree of syntactic awareness. To leverage this knowledge, we propose a novel chart-based method for extracting parse trees from…

计算与语言 · 计算机科学 2023-06-02 Jiaxi Li , Wei Lu

Large Language Models (LLMs) have shown remarkable capabilities in processing various data structures, including graphs. While previous research has focused on developing textual encoding methods for graph representation, the emergence of…

机器学习 · 计算机科学 2024-09-16 Zhiqiang Zhong , Davide Mottin

Lemmatization of standard languages is concerned with (i) abstracting over morphological differences and (ii) resolving token-lemma ambiguities of inflected words in order to map them to a dictionary headword. In the present paper we aim to…

计算与语言 · 计算机科学 2019-03-19 Enrique Manjavacas , Ákos Kádár , Mike Kestemont

We propose a generalization of neural network sequence models. Instead of predicting one symbol at a time, our multi-scale model makes predictions over multiple, potentially overlapping multi-symbol tokens. A variation of the byte-pair…

机器学习 · 统计学 2017-07-06 Bart van Merriënboer , Amartya Sanyal , Hugo Larochelle , Yoshua Bengio

Speech brain-computer interfaces (BCIs), which translate brain signals into spoken words or sentences, have shown significant potential for high-performance BCI communication. Phonemes are the fundamental units of pronunciation in most…

人机交互 · 计算机科学 2023-05-16 Xianhan Tan , Junming Zhu , Jianmin Zhang , Yueming Wang , Yu Qi

This paper introduces a graphical representation approach of prosody boundary (GraphPB) in the task of Chinese speech synthesis, intending to parse the semantic and syntactic relationship of input sequences in a graphical domain for…

音频与语音处理 · 电气工程与系统科学 2020-12-07 Aolan Sun , Jianzong Wang , Ning Cheng , Huayi Peng , Zhen Zeng , Lingwei Kong , Jing Xiao

This paper examines how linguistic similarity affects cross-lingual phonetic representation in speech processing for low-resource languages, emphasizing effective source language selection. Previous cross-lingual research has used various…

音频与语音处理 · 电气工程与系统科学 2025-01-14 Minu Kim , Kangwook Jang , Hoirin Kim

Artificial intelligence for graphs has achieved remarkable success in modeling complex systems, ranging from dynamic networks in biology to interacting particle systems in physics. However, the increasingly heterogeneous graph datasets call…

机器学习 · 计算机科学 2023-01-25 Yasha Ektefaie , George Dasoulas , Ayush Noori , Maha Farhat , Marinka Zitnik

Cardiac signals, such as the electrocardiogram, convey a significant amount of information about the health status of a patient which is typically summarized by a clinician in the form of a clinical report, a cumbersome process that is…

计算与语言 · 计算机科学 2021-03-23 Dani Kiyasseh , Tingting Zhu , David Clifton