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Unsupervised pre-training of large neural models has recently revolutionized Natural Language Processing. By warm-starting from the publicly released checkpoints, NLP practitioners have pushed the state-of-the-art on multiple benchmarks…

计算与语言 · 计算机科学 2022-08-10 Sascha Rothe , Shashi Narayan , Aliaksei Severyn

We present a novel usage of Transformers to make image classification interpretable. Unlike mainstream classifiers that wait until the last fully connected layer to incorporate class information to make predictions, we investigate a…

Bidirectional Encoder Representations from Transformers (BERT) represents the latest incarnation of pretrained language models which have recently advanced a wide range of natural language processing tasks. In this paper, we showcase how…

计算与语言 · 计算机科学 2019-09-06 Yang Liu , Mirella Lapata

The capacity to learn incrementally from an online stream of data is an envied trait of human learners, as deep neural networks typically suffer from catastrophic forgetting and stability-plasticity dilemma. Several works have previously…

计算机视觉与模式识别 · 计算机科学 2024-11-19 Chaerin Kong , Nojun Kwak

Online news platforms often use personalized news recommendation methods to help users discover articles that align with their interests. These methods typically predict a matching score between a user and a candidate article to reflect the…

信息检索 · 计算机科学 2023-04-18 Xinyi Li , Yongfeng Zhang , Edward C. Malthouse

Adopting contextually appropriate, audience-tailored linguistic styles is critical to the success of user-centric language generation systems (e.g., chatbots, computer-aided writing, dialog systems). While existing approaches demonstrate…

计算与语言 · 计算机科学 2023-01-26 Samraj Moorjani , Adit Krishnan , Hari Sundaram , Ewa Maslowska , Aravind Sankar

Pre-trained Language Models (PLMs) have been successful for a wide range of natural language processing (NLP) tasks. The state-of-the-art of PLMs, however, are extremely large to be used on edge devices. As a result, the topic of model…

To ensure that text generated by large language models (LLMs) is in an expected format, constrained decoding proposes to enforce strict formal language constraints during generation. However, as we show in this work, not only do such…

机器学习 · 计算机科学 2024-03-13 Luca Beurer-Kellner , Marc Fischer , Martin Vechev

While recent advancements in multimodal language models have enabled image generation from expressive multi-image instructions, existing methods struggle to maintain performance under complex interleaved instructions. This limitation stems…

计算机视觉与模式识别 · 计算机科学 2026-05-13 Yabo Zhang , Kunchang Li , Dewei Zhou , Xinyu Huang , Xun Wang

Large-scale cross-lingual language models (LM), such as mBERT, Unicoder and XLM, have achieved great success in cross-lingual representation learning. However, when applied to zero-shot cross-lingual transfer tasks, most existing methods…

计算与语言 · 计算机科学 2020-12-16 Yuwei Fang , Shuohang Wang , Zhe Gan , Siqi Sun , Jingjing Liu

News feed recommendation is an important web service. In recent years, pre-trained language models (PLMs) have been intensively applied to improve the recommendation quality. However, the utilization of these deep models is limited in many…

信息检索 · 计算机科学 2022-01-13 Peitian Zhang , Zheng liu

Existing large language models have to run K times to generate a sequence of K tokens. In this paper, we present RecycleGPT, a generative language model with fast decoding speed by recycling pre-generated model states without running the…

计算与语言 · 计算机科学 2024-05-24 Yufan Jiang , Qiaozhi He , Xiaomin Zhuang , Zhihua Wu , Kunpeng Wang , Wenlai Zhao , Guangwen Yang

Pre-trained language models have shown stellar performance in various downstream tasks. But, this usually comes at the cost of high latency and computation, hindering their usage in resource-limited settings. In this work, we propose a…

计算与语言 · 计算机科学 2022-03-18 Ali Modarressi , Hosein Mohebbi , Mohammad Taher Pilehvar

Pre-trained language models achieve superior performance but are computationally expensive. Techniques such as pruning and knowledge distillation have been developed to reduce their sizes and latencies. In this work, we propose a structured…

计算与语言 · 计算机科学 2023-05-19 Ziqing Yang , Yiming Cui , Xin Yao , Shijin Wang

Synthesizing medical images, such as PET, is a challenging task due to the fact that the intensity range is much wider and denser than those in photographs and digital renderings and are often heavily biased toward zero. Above all,…

Pre-trained Transformer-based models have achieved state-of-the-art performance for various Natural Language Processing (NLP) tasks. However, these models often have billions of parameters, and, thus, are too resource-hungry and…

We introduce VectorPainter, a novel framework designed for reference-guided text-to-vector-graphics synthesis. Based on our observation that the style of strokes can be an important aspect to distinguish different artists, our method…

计算机视觉与模式识别 · 计算机科学 2025-06-04 Juncheng Hu , Ximing Xing , Jing Zhang , Qian Yu

Large Language Models (LLMs), such as the Generative Pretrained Transformer (GPT), have achieved tremendous success in various language tasks, but their emergent abilities have also raised many questions, concerns, and challenges that need…

计算与语言 · 计算机科学 2023-05-10 Tao Hong

Deploying pre-trained transformer models like BERT on downstream tasks in resource-constrained scenarios is challenging due to their high inference cost, which grows rapidly with input sequence length. In this work, we propose a…

计算与语言 · 计算机科学 2023-06-27 Junyan Li , Li Lyna Zhang , Jiahang Xu , Yujing Wang , Shaoguang Yan , Yunqing Xia , Yuqing Yang , Ting Cao , Hao Sun , Weiwei Deng , Qi Zhang , Mao Yang

Comment generation, a new and challenging task in Natural Language Generation (NLG), attracts a lot of attention in recent years. However, comments generated by previous work tend to lack pertinence and diversity. In this paper, we propose…

计算与语言 · 计算机科学 2020-05-12 Junheng Huang , Lu Pan , Kang Xu , Weihua Peng , Fayuan Li