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Speech-language multi-modal learning presents a significant challenge due to the fine nuanced information inherent in speech styles. Therefore, a large-scale dataset providing elaborate comprehension of speech style is urgently needed to…

多媒体 · 计算机科学 2024-08-28 Zeyu Jin , Jia Jia , Qixin Wang , Kehan Li , Shuoyi Zhou , Songtao Zhou , Xiaoyu Qin , Zhiyong Wu

NSFW (Not Safe for Work) content, in the context of a dialogue, can have severe side effects on users in open-domain dialogue systems. However, research on detecting NSFW language, especially sexually explicit content, within a dialogue…

计算与语言 · 计算机科学 2024-03-22 Huachuan Qiu , Shuai Zhang , Hongliang He , Anqi Li , Zhenzhong Lan

High-quality labeled datasets play a crucial role in fueling the development of machine learning (ML), and in particular the development of deep learning (DL). However, since the emergence of the ImageNet dataset and the AlexNet model in…

计算机视觉与模式识别 · 计算机科学 2021-08-03 Zeyad Emam , Andrew Kondrich , Sasha Harrison , Felix Lau , Yushi Wang , Aerin Kim , Elliot Branson

The study and modeling of driver's gaze dynamics is important because, if and how the driver is monitoring the driving environment is vital for driver assistance in manual mode, for take-over requests in highly automated mode and for…

计算机视觉与模式识别 · 计算机科学 2018-02-02 Sujitha Martin , Sourabh Vora , Kevan Yuen , Mohan M. Trivedi

At present, deep neural network methods have played a dominant role in face alignment field. However, they generally use predefined network structures to predict landmarks, which tends to learn general features and leads to mediocre…

计算机视觉与模式识别 · 计算机科学 2024-12-03 Jun Wan , He Liu , Yujia Wu , Zhihui Lai , Wenwen Min , Jun Liu

Domain generalization (DG) aims to help models trained on a set of source domains generalize better on unseen target domains. The performances of current DG methods largely rely on sufficient labeled data, which are usually costly or…

计算机视觉与模式识别 · 计算机科学 2022-04-13 Xingxuan Zhang , Linjun Zhou , Renzhe Xu , Peng Cui , Zheyan Shen , Haoxin Liu

Dataset distillation is a method for reducing dataset sizes by learning a small number of synthetic samples containing all the information of a large dataset. This has several benefits like speeding up model training, reducing energy…

机器学习 · 计算机科学 2022-06-10 Ilia Sucholutsky , Matthias Schonlau

In task-oriented multi-turn dialogue systems, dialogue state refers to a compact representation of the user goal in the context of dialogue history. Dialogue state tracking (DST) is to estimate the dialogue state at each turn. Due to the…

计算与语言 · 计算机科学 2020-09-23 Zhi Chen , Lu Chen , Yanbin Zhao , Su Zhu , Kai Yu

Labeling data is essential for training text classifiers but is often difficult to accomplish accurately, especially for complex and abstract concepts. Seeking an improved method, this paper employs a novel approach using a generative…

计算与语言 · 计算机科学 2024-12-31 Sergio Pelaez , Gaurav Verma , Barbara Ribeiro , Philip Shapira

We present DART, an open domain structured DAta Record to Text generation dataset with over 82k instances (DARTs). Data-to-Text annotations can be a costly process, especially when dealing with tables which are the major source of…

Robust driver attention prediction for critical situations is a challenging computer vision problem, yet essential for autonomous driving. Because critical driving moments are so rare, collecting enough data for these situations is…

计算机视觉与模式识别 · 计算机科学 2018-12-06 Ye Xia , Danqing Zhang , Jinkyu Kim , Ken Nakayama , Karl Zipser , David Whitney

We show that training a multi-headed self-attention-based deep network to predict deleted, information-dense 2-8 Hz speech modulations over a 1.5-second section of a speech utterance is an effective way to make machines learn to extract…

音频与语音处理 · 电气工程与系统科学 2023-03-24 Samik Sadhu , Hynek Hermansky

Creating large, good quality labeled data has become one of the major bottlenecks for developing machine learning applications. Multiple techniques have been developed to either decrease the dependence of labeled data (zero/few-shot…

计算与语言 · 计算机科学 2023-02-08 Abhinav Bohra , Huy Nguyen , Devashish Khatwani

Deep convolutional neural networks (CNNs) learned on large-scale labeled samples have achieved remarkable progress in computer vision, such as image/video classification. The cheapest way to obtain a large body of labeled visual data is to…

计算机视觉与模式识别 · 计算机科学 2020-10-01 Zhenzhen Wang , Chunyan Xu , Yap-Peng Tan , Junsong Yuan

Many road accidents occur due to distracted drivers. Today, driver monitoring is essential even for the latest autonomous vehicles to alert distracted drivers in order to take over control of the vehicle in case of emergency. In this paper,…

计算机视觉与模式识别 · 计算机科学 2019-07-19 Neslihan Kose , Okan Kopuklu , Alexander Unnervik , Gerhard Rigoll

Drivers' visual attention provides critical cues for anticipating latent hazards and directly shapes decision-making and control maneuvers, where its absence can compromise traffic safety. To emulate drivers' perception patterns and advance…

计算机视觉与模式识别 · 计算机科学 2026-04-08 Weimin Liu , Qingkun Li , Jiyuan Qiu , Wenjun Wang , Joshua H. Meng

Domain adaptive text classification is a challenging problem for the large-scale pretrained language models because they often require expensive additional labeled data to adapt to new domains. Existing works usually fails to leverage the…

计算与语言 · 计算机科学 2022-06-22 Tian Li , Xiang Chen , Zhen Dong , Weijiang Yu , Yijun Yan , Kurt Keutzer , Shanghang Zhang

Multi-label sentences (text) in the clinical domain result from the rich description of scenarios during patient care. The state-of-theart methods for assertion detection mostly address this task in the setting of a single assertion label…

机器学习 · 计算机科学 2020-05-20 Rajeev Bhatt Ambati , Ahmed Ada Hanifi , Ramya Vunikili , Puneet Sharma , Oladimeji Farri

Aiming at facilitating a real-world, ever-evolving and scalable autonomous driving system, we present a large-scale dataset for standardizing the evaluation of different self-supervised and semi-supervised approaches by learning from raw…

计算机视觉与模式识别 · 计算机科学 2021-11-09 Jianhua Han , Xiwen Liang , Hang Xu , Kai Chen , Lanqing Hong , Jiageng Mao , Chaoqiang Ye , Wei Zhang , Zhenguo Li , Xiaodan Liang , Chunjing Xu

Scene change detection (SCD), a crucial perception task, identifies changes by comparing scenes captured at different times. SCD is challenging due to noisy changes in illumination, seasonal variations, and perspective differences across a…

计算机视觉与模式识别 · 计算机科学 2022-08-12 Vijaya Raghavan T. Ramkumar , Elahe Arani , Bahram Zonooz
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