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Recent work has highlighted the advantage of jointly learning grounded sentence representations from multiple languages. However, the data used in these studies has been limited to an aligned scenario: the same images annotated with…

计算与语言 · 计算机科学 2019-11-12 Ákos Kádár , Grzegorz Chrupała , Afra Alishahi , Desmond Elliott

Recently, parallel text generation has received widespread attention due to its success in generation efficiency. Although many advanced techniques are proposed to improve its generation quality, they still need the help of an…

计算与语言 · 计算机科学 2022-04-06 Yu Bao , Hao Zhou , Shujian Huang , Dongqi Wang , Lihua Qian , Xinyu Dai , Jiajun Chen , Lei Li

Multilingual large language models (LLMs) possess impressive multilingual understanding and generation capabilities. However, their performance and cross-lingual alignment often lag for non-dominant languages. A common solution is to…

计算与语言 · 计算机科学 2025-09-30 Mengyu Bu , Shaolei Zhang , Zhongjun He , Hua Wu , Yang Feng

Due to the limitations of the model structure and pre-training objectives, existing vision-and-language generation models cannot utilize pair-wise images and text through bi-directional generation. In this paper, we propose DU-VLG, a…

计算机视觉与模式识别 · 计算机科学 2022-03-18 Luyang Huang , Guocheng Niu , Jiachen Liu , Xinyan Xiao , Hua Wu

Cross-lingual semantic parsing transfers parsing capability from a high-resource language (e.g., English) to low-resource languages with scarce training data. Previous work has primarily considered silver-standard data augmentation or…

计算与语言 · 计算机科学 2023-07-11 Tom Sherborne , Tom Hosking , Mirella Lapata

State-of-the-art sign language translation (SLT) systems facilitate the learning process through gloss annotations, either in an end2end manner or by involving an intermediate step. Unfortunately, gloss labelled sign language data is…

计算与语言 · 计算机科学 2025-10-23 Yasser Hamidullah , Josef van Genabith , Cristina España-Bonet

Training large language representation models has become a standard in the natural language processing community. This allows for fine tuning on any number of specific tasks, however, these large high capacity models can continue to train…

计算与语言 · 计算机科学 2020-04-09 Kristjan Arumae , Parminder Bhatia

Large language models (LLMs) have revolutionized various domains but still struggle with non-Latin scripts and low-resource languages. This paper addresses the critical challenge of improving multilingual performance without extensive…

计算与语言 · 计算机科学 2025-01-08 Somnath Kumar , Vaibhav Balloli , Mercy Ranjit , Kabir Ahuja , Sunayana Sitaram , Kalika Bali , Tanuja Ganu , Akshay Nambi

Unified multimodal large language models (U-MLLMs) have demonstrated impressive performance in visual understanding and generation in an end-to-end pipeline. Compared with generation-only models (e.g., Stable Diffusion), U-MLLMs may raise…

计算与语言 · 计算机科学 2025-02-06 Ming Liu , Hao Chen , Jindong Wang , Liwen Wang , Bhiksha Raj Ramakrishnan , Wensheng Zhang

Large language models (LLMs) are very proficient text generators. We leverage this capability of LLMs to generate task-specific data via zero-shot prompting and promote cross-lingual transfer for low-resource target languages. Given…

计算与语言 · 计算机科学 2024-07-16 Barah Fazili , Ashish Sunil Agrawal , Preethi Jyothi

Recent advances in multimodal vision and language modeling have predominantly focused on the English language, mostly due to the lack of multilingual multimodal datasets to steer modeling efforts. In this work, we address this gap and…

计算与语言 · 计算机科学 2022-03-18 Jonas Pfeiffer , Gregor Geigle , Aishwarya Kamath , Jan-Martin O. Steitz , Stefan Roth , Ivan Vulić , Iryna Gurevych

Remote sensing image captioning has advanced rapidly through encoder--decoder models, although the reliance on large annotated datasets and the focus on English restricts global applicability. To address these limitations, we propose the…

计算机视觉与模式识别 · 计算机科学 2025-12-04 Carlos Rebelo , Gil Rocha , João Daniel Silva , Bruno Martins

Figurative language generation is the task of reformulating a given text in the desired figure of speech while still being faithful to the original context. We take the first step towards multi-figurative language modelling by providing a…

计算与语言 · 计算机科学 2022-09-07 Huiyuan Lai , Malvina Nissim

Multilingual proficiency presents a significant challenge for large language models (LLMs). English-centric models are usually suboptimal in other languages, particularly those that are linguistically distant from English. This performance…

计算与语言 · 计算机科学 2025-01-07 Geyu Lin , Bin Wang , Zhengyuan Liu , Nancy F. Chen

Advances in language modeling have led to the development of deep attention-based models that are performant across a wide variety of natural language processing (NLP) problems. These language models are typified by a pre-training process…

人机交互 · 计算机科学 2020-09-16 Joseph F DeRose , Jiayao Wang , Matthew Berger

Pretrained multilingual models exhibit the same social bias as models processing English texts. This systematic review analyzes emerging research that extends bias evaluation and mitigation approaches into multilingual and non-English…

计算与语言 · 计算机科学 2025-09-08 Lance Calvin Lim Gamboa , Yue Feng , Mark Lee

Neural text generation models are likely to suffer from the low-diversity problem. Various decoding strategies and training-based methods have been proposed to promote diversity only by exploiting contextual features, but rarely do they…

计算与语言 · 计算机科学 2022-09-13 Zhixian Yang , Pengxuan Xu , Xiaojun Wan

Existing methods for open-retrieval question answering in lower resource languages (LRLs) lag significantly behind English. They not only suffer from the shortcomings of non-English document retrieval, but are reliant on language-specific…

计算与语言 · 计算机科学 2021-07-19 Ivan Montero , Shayne Longpre , Ni Lao , Andrew J. Frank , Christopher DuBois

Recently, data-driven task-oriented dialogue systems have achieved promising performance in English. However, developing dialogue systems that support low-resource languages remains a long-standing challenge due to the absence of…

计算与语言 · 计算机科学 2019-11-22 Zihan Liu , Genta Indra Winata , Zhaojiang Lin , Peng Xu , Pascale Fung

Humans have an incredible ability to process and understand information from multiple sources such as images, video, text, and speech. Recent success of deep neural networks has enabled us to develop algorithms which give machines the…

计算机视觉与模式识别 · 计算机科学 2019-03-18 Dheeraj Peri , Shagan Sah , Raymond Ptucha