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Domain adaptation is crucial in many real-world applications where the distribution of the training data differs from the distribution of the test data. Previous Deep Learning-based approaches to domain adaptation need to be trained jointly…

Computation and Language · Computer Science 2017-02-08 Sebastian Ruder , Parsa Ghaffari , John G. Breslin

Recently, it was shown that the role of the teacher in knowledge distillation (KD) is to provide the student with an estimate of the true Bayes conditional probability density (BCPD). Notably, the new findings propose that the student's…

Machine Learning · Computer Science 2024-07-26 Shayan Mohajer Hamidi , Xizhen Deng , Renhao Tan , Linfeng Ye , Ahmed Hussein Salamah

While scaling laws promise significant performance gains for recommender systems, efficiently deploying hyperscale models remains a major unsolved challenge. In contrast to fields where FMs are already widely adopted such as natural…

Information Retrieval · Computer Science 2025-08-08 Dai Li , Kevin Course , Wei Li , Hongwei Li , Jie Hua , Yiqi Chen , Zhao Zhu , Rui Jian , Xuan Cao , Bi Xue , Yu Shi , Jing Qian , Kai Ren , Matt Ma , Qunshu Zhang , Rui Li

Recently, large-scale pre-trained models have shown their advantages in many tasks. However, due to the huge computational complexity and storage requirements, it is challenging to apply the large-scale model to real scenes. A common…

Computer Vision and Pattern Recognition · Computer Science 2022-12-27 Deng Li , Aming Wu , Yahong Han , Qi Tian

Domain-specific adaptation is critical to maximizing the performance of pre-trained language models (PLMs) on one or multiple targeted tasks, especially under resource-constrained use cases, such as edge devices. However, existing methods…

Computation and Language · Computer Science 2024-10-25 Peter Schafhalter , Shun Liao , Yanqi Zhou , Chih-Kuan Yeh , Arun Kandoor , James Laudon

The widespread establishment of computational thinking in school curricula requires teachers to introduce children to programming already at primary school level. As this is a recent development, primary school teachers may neither be…

Computers and Society · Computer Science 2021-11-04 Luisa Greifenstein , Isabella Graßl , Gordon Fraser

Tabletop exercises are used to train personnel in the efficient mitigation and resolution of incidents. They are applied in practice to support the preparedness of organizations and to highlight inefficient processes. Since tabletop…

Computers and Society · Computer Science 2024-04-17 Jan Vykopal , Pavel Čeleda , Valdemar Švábenský , Martin Hofbauer , Martin Horák

The remarkable performance gains realized by large pretrained models, e.g., GPT-3, hinge on the massive amounts of data they are exposed to during training. Analogously, distilling such large models to compact models for efficient…

Machine Learning · Computer Science 2022-08-16 Manzil Zaheer , Ankit Singh Rawat , Seungyeon Kim , Chong You , Himanshu Jain , Andreas Veit , Rob Fergus , Sanjiv Kumar

Knowledge distillation~(KD) has been proved effective for compressing large-scale pre-trained language models. However, existing methods conduct KD statically, e.g., the student model aligns its output distribution to that of a selected…

Computation and Language · Computer Science 2021-09-24 Lei Li , Yankai Lin , Shuhuai Ren , Peng Li , Jie Zhou , Xu Sun

Digital innovation in education has revolutionized teaching and learning processes, demanding a rethink of pedagogical competence among educators. This study evaluates the preparation of instructors to use digital technologies into their…

Physics Education · Physics 2025-02-25 Ning Yulin , Solomon Danquah Danso

Tiered education and training are a program of education and training activities carried out in stages. The target of this training activity is PAUD teachers who have not participated in tiered training activities. This study aims to…

Physics Education · Physics 2023-03-13 Diah Rina Miftakhi , Hengki Pramusinto

A cascaded speech translation model relies on discrete and non-differentiable transcription, which provides a supervision signal from the source side and helps the transformation between source speech and target text. Such modeling suffers…

Computation and Language · Computer Science 2020-11-25 Parnia Bahar , Tobias Bieschke , Ralf Schlüter , Hermann Ney

Standard approaches to sequential decision-making exploit an agent's ability to continually interact with its environment and improve its control policy. However, due to safety, ethical, and practicality constraints, this type of…

Machine Learning · Computer Science 2023-05-11 Patrick Emedom-Nnamdi , Abram L. Friesen , Bobak Shahriari , Nando de Freitas , Matt W. Hoffman

Speech translation has traditionally been approached through cascaded models consisting of a speech recognizer trained on a corpus of transcribed speech, and a machine translation system trained on parallel texts. Several recent works have…

Computation and Language · Computer Science 2019-04-16 Matthias Sperber , Graham Neubig , Jan Niehues , Alex Waibel

Reducing serving cost and latency is a fundamental concern for the deployment of language models (LMs) in business applications. To address this, cascades of LMs offer an effective solution that conditionally employ smaller models for…

We consider distributed optimization under communication constraints for training deep learning models. We propose a new algorithm, whose parameter updates rely on two forces: a regular gradient step, and a corrective direction dictated by…

Machine Learning · Computer Science 2022-04-29 Yunfei Teng , Wenbo Gao , Francois Chalus , Anna Choromanska , Donald Goldfarb , Adrian Weller

Neural networks are one tool for approximating non-linear differential equations used in scientific computing tasks such as surrogate modeling, real-time predictions, and optimal control. PDE foundation models utilize neural networks to…

Machine Learning · Computer Science 2025-02-11 Elisa Negrini , Yuxuan Liu , Liu Yang , Stanley J. Osher , Hayden Schaeffer

Knowledge distillation (KD) is an effective tool for compressing deep classification models for edge devices. However, the performance of KD is affected by the large capacity gap between the teacher and student networks. Recent methods have…

Computer Vision and Pattern Recognition · Computer Science 2022-09-19 Ibtihel Amara , Maryam Ziaeefard , Brett H. Meyer , Warren Gross , James J. Clark

This paper presents how learning experience influences students' capability to learn and their motivation for learning. Although each student is different, standard instruction methods do not adapt to individuals. Adaptive learning reverses…

Cryptography and Security · Computer Science 2022-01-06 Pavel Seda , Jan Vykopal , Valdemar Švábenský , Pavel Čeleda

Building generally capable agents is a grand challenge for deep reinforcement learning (RL). To approach this challenge practically, we outline two key desiderata: 1) to facilitate generalization, exploration should be task agnostic; 2) to…

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