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This paper presents the technical solution proposed by Huawei Translation Service Center (HW-TSC) for the "End-to-End Document Image Machine Translation for Complex Layouts" competition at the 19th International Conference on Document…

Computer Vision and Pattern Recognition · Computer Science 2025-04-25 Zhanglin Wu , Tengfei Song , Ning Xie , Weidong Zhang , Pengfei Li , Shuang Wu , Chong Li , Junhao Zhu , Hao Yang

This is the second part of a three-volume guide to TLUSTY and SYNSPEC. It presents a detailed reference manual for TLUSTY, which contains a detailed description of basic physical assumptions and equations used to model an atmosphere,…

Solar and Stellar Astrophysics · Physics 2017-06-08 Ivan Hubeny , Thierry Lanz

We experimentally demonstrate a software-defined 2x2 MIMO VLC system employing link adaptation of spatial multiplexing and diversity. The average error-free spectral efficiency of 12 b/s/Hz is achieved over 2 meters indoor transmission…

Information Theory · Computer Science 2016-12-19 Peng Deng , Mohsen Kavehrad

The HLTCOE team applied PLAID, an mT5 reranker, and document translation to the TREC 2023 NeuCLIR track. For PLAID we included a variety of models and training techniques -- the English model released with ColBERT v2, translate-train~(TT),…

Computation and Language · Computer Science 2024-04-15 Eugene Yang , Dawn Lawrie , James Mayfield

Transfer-learning methods aim to improve performance in a data-scarce target domain using a model pretrained on a data-rich source domain. A cost-efficient strategy, linear probing, involves freezing the source model and training a new…

Machine Learning · Computer Science 2022-07-27 Utku Evci , Vincent Dumoulin , Hugo Larochelle , Michael C. Mozer

We generalized a voice morphing algorithm capable of handling temporally variable, multiple-attributes, and multiple instances. The generalized morphing provides a new strategy for investigating speech diversity. However, excessive…

Human-Computer Interaction · Computer Science 2024-04-23 Hideki Kawahara , Masanori Morise

Diverse demonstration datasets have powered significant advances in robot learning, but the dexterity and scale of such data can be limited by the hardware cost, the hardware robustness, and the ease of teleoperation. We introduce ALOHA 2,…

With the rapid advancement of Multimodal Large Language Models (MLLMs), an increasing number of researchers are exploring their application in recommendation systems. However, the high latency associated with large models presents a…

Information Retrieval · Computer Science 2025-04-29 Junjie Zhou

Creating engaging and immersive data visualization tools has become increasingly significant for a wide range of users who want to display their data in a meaningful way. However, this can be limiting for individuals with varying levels of…

Human-Computer Interaction · Computer Science 2024-12-17 Tracy Bui , Kari Noe , Marissa Halim , Nurit Kirshenbaum , Jason Leigh

Transformer is a promising neural network learner, and has achieved great success in various machine learning tasks. Thanks to the recent prevalence of multimodal applications and big data, Transformer-based multimodal learning has become a…

Computer Vision and Pattern Recognition · Computer Science 2023-05-11 Peng Xu , Xiatian Zhu , David A. Clifton

At Kassel University we are working on a solution for bidirectional transformations based on event sourcing for about a year, now. It turned out, that the TTC 2020 migration case is a special case of a bidirectional transformation and that…

Software Engineering · Computer Science 2020-12-10 Sebastian Copei , Albert Zündorf

Mechanical TA 2 (MTA2) is an open source web-based peer grading application that leverages trusted TA graders to incentivize high-quality peer review. A previous, prototype implementation of MTA proved the value of the concept, but was…

Computers and Society · Computer Science 2021-01-26 Hedayat Zarkoob , Farzad Abdolhosseini , Kevin Leyton-Brown

Developers often change types of program elements. Such refactoring often involves updating not only the type of the element itself, but also the API of all type-dependent references in the code, thus it is tedious and time-consuming.…

Software Engineering · Computer Science 2022-05-10 Oleg Smirnov , Ameya Ketkar , Timofey Bryksin , Nikolaos Tsantalis , Danny Dig

This paper explores the problem of tool substitution, namely, identifying substitute tools for performing a task from a given set of candidate tools. We introduce a novel approach to tool substitution, that unlike prior work in the area,…

Robotics · Computer Science 2019-11-13 Nithin Shrivatsav , Lakshmi Nair , Sonia Chernova

In this paper, we tackle two challenges in multimodal learning for visual recognition: 1) when missing-modality occurs either during training or testing in real-world situations; and 2) when the computation resources are not available to…

Computer Vision and Pattern Recognition · Computer Science 2023-03-10 Yi-Lun Lee , Yi-Hsuan Tsai , Wei-Chen Chiu , Chen-Yu Lee

Adapters provide an efficient and lightweight mechanism for adapting trained transformer models to a variety of different tasks. However, they have often been found to be outperformed by other adaptation mechanisms, including low-rank…

Computer Vision and Pattern Recognition · Computer Science 2024-06-12 Jan-Martin O. Steitz , Stefan Roth

Real-world business applications require a trade-off between language model performance and size. We propose a new method for model compression that relies on vocabulary transfer. We evaluate the method on various vertical domains and…

Computation and Language · Computer Science 2024-02-16 Leonidas Gee , Andrea Zugarini , Leonardo Rigutini , Paolo Torroni

In this paper, we re-examine the task of cross-modal clip-sentence retrieval, where the clip is part of a longer untrimmed video. When the clip is short or visually ambiguous, knowledge of its local temporal context (i.e. surrounding video…

Computer Vision and Pattern Recognition · Computer Science 2022-10-11 Adriano Fragomeni , Michael Wray , Dima Damen

This volume contains a selection of papers presented at the 17th International Workshop on the ACL2 Theorem Prover and its Applications (ACL2 2022). The workshops are the premier technical forum for presenting research and experiences…

Logic in Computer Science · Computer Science 2022-05-24 Rob Sumners , Cuong Chau

In this technical report, we present the 2nd place solution of 2023 Waymo Open Sim Agents Challenge (WOSAC)[4]. We propose a simple yet effective autoregressive method for simulating multi-agent behaviors, which is built upon a well-known…

Computer Vision and Pattern Recognition · Computer Science 2023-06-29 Cheng Qian , Di Xiu , Minghao Tian