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检索条件"机构=Department of Computer Science Department of Language and Human Development"
939 条 记 录,以下是201-210 订阅
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Why nitpicking works: Evidence for occam's razor in error correctors  20
Why nitpicking works: Evidence for occam's razor in error co...
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20th International Conference on Computational Linguistics, COLING 2004
作者: Wu, Dekai Ngai, Grace Carpuat, Marine Human Language Technology Center HKUST Department of Computer Science University of Science and Technology Clear Water Bay Hong Kong Hong Kong Polytechnic University Department of Computing Kowloon Hong Kong
Empirical experience and observations have shown us when powerful and highly tunable classifiers such as maximum entropy classifiers, boosting and SVMs are applied to language processing tasks, it is possible to achie... 详细信息
来源: 评论
A Stacked, Voted, Stacked Model for Named Entity Recognition  7
A Stacked, Voted, Stacked Model for Named Entity Recognition
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7th Conference on Natural language Learning, CoNLL 2003 at HLT-NAACL 2003
作者: Wu, Dekai Ngai, Grace Carpuat, Marine Human Language Technology Center HKUST Department of Computer Science University of Science and Technology Clear Water Bay Hong Kong Hong Kong Polytechnic University Department of Computing Kowloon Hong Kong
This paper investigates stacking and voting methods for combining strong classifiers like boosting, SVM, and TBL, on the named-entity recognition task. We demonstrate several effective approaches, culminating in a mod... 详细信息
来源: 评论
MiniNet: Dense squeeze with depthwise separable convolutions for image classification in resource-constrained autonomous systems
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ISA Transactions 2023年 132卷 120-130页
作者: Tseng, Fan-Hsun Yeh, Kuo-Hui Kao, Fan-Yi Chen, Chi-Yuan Department of Computer Science and Information Engineering National Cheng Kung University Tainan Taiwan Department of Information Management National Dong Hwa University Hualien Taiwan Computer Science and Engineering Department of National Sun Yat-sen University Kaohsiung804 Taiwan Department of Technology Application and Human Resource Development National Taiwan Normal University Taipei Taiwan Department of Computer Science and Information Engineering National Ilan University Yilan Taiwan
In recent years, artificial intelligence (AI) has been developed vigorously, and a great number of AI autonomous applications have been proposed. However, how to decrease computations and shorten training time with hi... 详细信息
来源: 评论
Energy and cost-aware virtual machine consolidation in cloud computing
Energy and cost-aware virtual machine consolidation in cloud...
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作者: Yousefipour, Amin Rahmani, Amir Masoud Jahanshahi, Mohsen Department of Computer Engineering Science and Research Branch Islamic Azad University Tehran Iran Computer Science University of Human Development Sulaymaniyah Iraq Department of Computer Engineering Central Tehran Branch Islamic Azad University Tehran Iran
Cloud computing has become an essential part of the computational world, offering a variety of server capabilities as scalable virtualized services. Big data centers that deliver cloud computing services contain thous... 详细信息
来源: 评论
What Contributes to a Crowdfunding Campaign’s Success?Evidence and Analyses from GoFundMe Data
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Journal of Social Computing 2021年 第2期2卷 183-192页
作者: Xupin Zhang Hanjia Lyu Jiebo Luo School of Education and Human Development University of RochesterRochesterNY 14627USA Goergen Institute for Data Science University of RochesterRochesterNY 14627USA Department of Computer Science University of RochesterRochesterNY 14627USA
Researchers have attempted to measure the success of crowdfunding campaigns using a variety of determinants,such as the descriptions of the crowdfunding campaigns,the amount of funding goals,and crowdfunding project *... 详细信息
来源: 评论
Arabic Sign language Gesture Classification Using Deer Hunting Optimization with Machine Learning Model
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computers, Materials & Continua 2023年 第5期75卷 3413-3429页
作者: Badriyya B.Al-onazi Mohamed K.Nour Hussain Alshahran Mohamed Ahmed Elfaki Mrim M.Alnfiai Radwa Marzouk Mahmoud Othman Mahir M.Sharif Abdelwahed Motwakel Department of Language Preparation Arabic Language Teaching InstitutePrincess Nourah Bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Computer Sciences College of Computing and Information SystemUmm Al-Qura UniversitySaudi Arabia Department of Computer Science College of Computing and Information TechnologyShaqra UniversityShaqraSaudi Arabia Department of Information Technology College of Computers and Information TechnologyTaif UniversityTaif P.O.Box 11099Taif21944Saudi Arabia Department of Information Systems College of Computer and Information SciencesPrincess Nourah Bint Abdulrahman UniversityP.O.Box 84428Riyadh11671Saudi Arabia Department of Computer Science Faculty of Computers and Information TechnologyFuture University in EgyptNew Cairo11835Egypt Department of Computer Science Faculty of Computer Science and Information TechnologyOmdurman Islamic UniversityOmdurman14415Sudan Department of Computer and Self Development Preparatory Year DeanshipPrince Sattam bin Abdulaziz UniversityAlKharjSaudi Arabia
Sign language includes the motion of the arms and hands to communicate with people with hearing *** models have been available in the literature for sign language detection and classification for enhanced *** the late... 详细信息
来源: 评论
Incorporating MAP estimation and covariance transform for SVM based speaker recognition
Incorporating MAP estimation and covariance transform for SV...
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作者: Leung, Cheung-Chi Zhu, Donglai Lee, Kong-Aik Ma, Bin Li, Haizhou Human Language Technology Department Institute for Infocomm Research A-STAR Singapore 138632 Singapore Department of Computer Science and Statistics University of Eastern Finland Finland
In this paper, we apply Constrained Maximum a Posteriori Linear Regression (CMAPLR) transformation on Universal Background Model (UBM) when characterizing each speaker with a supervector. We incorporate the covariance... 详细信息
来源: 评论
Lattice-Free Sequence Discriminative Training for Phoneme-Based Neural Transducers  48
Lattice-Free Sequence Discriminative Training for Phoneme-Ba...
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48th IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2023
作者: Yang, Zijian Zhou, Wei Schluter, Ralf Ney, Hermann Rwth Aachen University Human Language Technology and Pattern Recognition Computer Science Department Aachen52074 Germany AppTek GmbH Aachen52062 Germany
Recently, RNN-Transducers have achieved remarkable results on various automatic speech recognition tasks. However, lattice-free sequence discriminative training methods, which obtain superior performance in hybrid mod... 详细信息
来源: 评论
End-To-End Training of a Neural HMM with Label and Transition Probabilities
End-To-End Training of a Neural HMM with Label and Transitio...
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2023 IEEE Automatic Speech Recognition and Understanding Workshop, ASRU 2023
作者: Mann, Daniel Raissi, Tina Michel, Wilfried Schluter, Ralf Ney, Hermann AppTek GmbH Aachen52062 Germany Rwth Aachen University Machine Learning and Human Language Technology Computer Science Department Aachen52074 Germany
We investigate a novel modeling approach for end-to-end neural network training using hidden Markov models (HMM) where the transition probabilities between hidden states are modeled and learned explicitly. Most contem... 详细信息
来源: 评论
Enhancing and Adversarial: Improve ASR with Speaker Labels  48
Enhancing and Adversarial: Improve ASR with Speaker Labels
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48th IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2023
作者: Zhou, Wei Wu, Haotian Xu, Jingjing Zeineldeen, Mohammad Luscher, Christoph Schluter, Ralf Ney, Hermann Rwth Aachen University Human Language Technology and Pattern Recognition Computer Science Department Aachen52074 Germany AppTek GmbH Aachen52062 Germany
ASR can be improved by multi-task learning (MTL) with domain enhancing or domain adversarial training, which are two opposite objectives with the aim to increase/decrease domain variance towards domain-aware/agnostic ... 详细信息
来源: 评论