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International Classification of Disease (ICD) coding procedure which refers to tagging medical notes with diagnosis codes has been shown to be effective and crucial to the billing system in medical sector. Currently, ICD codes are assigned…

计算与语言 · 计算机科学 2021-04-22 Biplob Biswas , Thai-Hoang Pham , Ping Zhang

This paper introduces real time inverse arithmetic coding and user interfaces based thereupon. The main idea is that information-efficient data entry can be achieved by ensuring that each input's associated display space and ease of…

人机交互 · 计算机科学 2010-08-31 Patrick Kaifosh

In this study, we present synchronous bilingual Connectionist Temporal Classification (CTC), an innovative framework that leverages dual CTC to bridge the gaps of both modality and language in the speech translation (ST) task. Utilizing…

计算与语言 · 计算机科学 2023-09-22 Chen Xu , Xiaoqian Liu , Erfeng He , Yuhao Zhang , Qianqian Dong , Tong Xiao , Jingbo Zhu , Dapeng Man , Wu Yang

By incorporating additional contextual information, deep biasing methods have emerged as a promising solution for speech recognition of personalized words. However, for real-world voice assistants, always biasing on such personalized words…

声音 · 计算机科学 2023-08-16 Tianyi Xu , Zhanheng Yang , Kaixun Huang , Pengcheng Guo , Ao Zhang , Biao Li , Changru Chen , Chao Li , Lei Xie

Syntactic natural language parsers have shown themselves to be inadequate for processing highly-ambiguous large-vocabulary text, as is evidenced by their poor performance on domains like the Wall Street Journal, and by the movement away…

cmp-lg · 计算机科学 2008-02-03 David M. Magerman

In this paper, we consider the problem of generalised visual object counting, with the goal of developing a computational model for counting the number of objects from arbitrary semantic categories, using arbitrary number of "exemplars",…

计算机视觉与模式识别 · 计算机科学 2023-06-05 Chang Liu , Yujie Zhong , Andrew Zisserman , Weidi Xie

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…

音频与语音处理 · 电气工程与系统科学 2024-06-17 Yicong Jiang , Tianzi Wang , Xurong Xie , Juan Liu , Wei Sun , Nan Yan , Hui Chen , Lan Wang , Xunying Liu , Feng Tian

We demonstrate that carefully adjusting the tokenizer of the Whisper speech recognition model significantly improves the precision of word-level timestamps when applying dynamic time warping to the decoder's cross-attention scores. We…

机器学习 · 计算机科学 2024-08-30 Laurin Wagner , Bernhard Thallinger , Mario Zusag

This study introduces a novel knowledge enhanced tokenisation mechanism, K-Tokeniser, for clinical text processing. Technically, at initialisation stage, K-Tokeniser populates global representations of tokens based on semantic types of…

Stroke is a major cause of mortality and long--term disability in the world. Predictive outcome models in stroke are valuable for personalized treatment, rehabilitation planning and in controlled clinical trials. In this paper we design a…

应用统计 · 统计学 2016-02-24 Abhishek Sengupta , Vaibhav Rajan , Sakyajit Bhattacharya , G R K Sarma

There exists an inordinate amount of spectral data in both public and private astronomical archives which remain severely under-utilised. The lack of reliable open-source tools for analysing large volumes of spectra contributes to this…

天体物理仪器与方法 · 物理学 2016-04-06 Andrew R Casey

Transformer is a powerful model for text understanding. However, it is inefficient due to its quadratic complexity to input sequence length. Although there are many methods on Transformer acceleration, they are still either inefficient on…

计算与语言 · 计算机科学 2021-09-07 Chuhan Wu , Fangzhao Wu , Tao Qi , Yongfeng Huang , Xing Xie

Sign language is a gesture-based symbolic communication medium among speech and hearing impaired people. It also serves as a communication bridge between non-impaired and impaired populations. Unfortunately, in most situations, a…

计算机视觉与模式识别 · 计算机科学 2025-02-19 Prasun Roy , Saumik Bhattacharya , Partha Pratim Roy , Umapada Pal

Real-time captioning is a useful technique for deaf and hard-of-hearing (DHH) people to talk to hearing people. With the improvement in device performance and the accuracy of automatic speech recognition (ASR), real-time captioning is…

人机交互 · 计算机科学 2021-01-28 Kenta Yamamoto , Ippei Suzuki , Akihisa Shitara , Yoichi Ochiai

The goal of image style transfer is to render an image with artistic features guided by a style reference while maintaining the original content. Owing to the locality in convolutional neural networks (CNNs), extracting and maintaining the…

计算机视觉与模式识别 · 计算机科学 2022-04-04 Yingying Deng , Fan Tang , Weiming Dong , Chongyang Ma , Xingjia Pan , Lei Wang , Changsheng Xu

We study a novel multimodal-learning problem, which we call text matching: given an image containing a single-line text and a candidate text transcription, the goal is to assess whether the text represented in the image corresponds to the…

计算机视觉与模式识别 · 计算机科学 2022-10-07 Valentina Arrigoni , Luisa Repele , Dario Marino Saccavino

Conventional speech-to-text translation (ST) systems are trained on single-speaker utterances, and they may not generalize to real-life scenarios where the audio contains conversations by multiple speakers. In this paper, we tackle…

Token-based transformer world models have shown strong performance in visual reinforcement learning, but often suffer from temporal inconsistency in long-horizon rollouts, including object duplication, disappearance, and transmutation. A…

机器学习 · 计算机科学 2026-05-27 Youngin Kim , Ray Sun , Inho Kim , Bumsoo Park , Hyun Oh Song

In recent years, end-to-end scene text spotting approaches are evolving to the Transformer-based framework. While previous studies have shown the crucial importance of the intrinsic synergy between text detection and recognition, recent…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Mingxin Huang , Jiaxin Zhang , Dezhi Peng , Hao Lu , Can Huang , Yuliang Liu , Xiang Bai , Lianwen Jin

Speech recognition performance varies by language, domain, and speaker characteristics such as accent, but fine-tuning a model on any of these categories may lead to catastrophic forgetting. Token-level $k$ nearest neighbor search ($k$NN),…

计算与语言 · 计算机科学 2025-02-12 Maya K. Nachesa , Vlad Niculae