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Despite the fast developmental pace of new sentence embedding methods, it is still challenging to find comprehensive evaluations of these different techniques. In the past years, we saw significant improvements in the field of sentence…

Computation and Language · Computer Science 2018-06-19 Christian S. Perone , Roberto Silveira , Thomas S. Paula

Instruction-based speech processing is becoming popular. Studies show that training with multiple tasks boosts performance, but collecting diverse, large-scale tasks and datasets is expensive. Thus, it is highly desirable to design a…

Computation and Language · Computer Science 2024-08-27 Chien-yu Huang , Min-Han Shih , Ke-Han Lu , Chi-Yuan Hsiao , Hung-yi Lee

Large Language Models (LLMs) like GPT-4 and Gemini have significantly advanced artificial intelligence by enabling machines to generate and comprehend human-like text. Despite their impressive capabilities, LLMs are not immune to…

Computation and Language · Computer Science 2024-12-19 Jiaxu Lou , Yifan Sun

Language model is one of the most important modules in statistical machine translation and currently the word-based language model dominants this community. However, many translation models (e.g. phrase-based models) generate the target…

Computation and Language · Computer Science 2015-02-06 Jiajun Zhang , Shujie Liu , Mu Li , Ming Zhou , Chengqing Zong

Neural transducers have achieved human level performance on standard speech recognition benchmarks. However, their performance significantly degrades in the presence of cross-talk, especially when the primary speaker has a low…

Audio and Speech Processing · Electrical Eng. & Systems 2023-03-31 Desh Raj , Junteng Jia , Jay Mahadeokar , Chunyang Wu , Niko Moritz , Xiaohui Zhang , Ozlem Kalinli

Language model benchmarks are pervasive and computationally-efficient proxies for real-world performance. However, many recent works find that benchmarks often fail to predict real utility. Towards bridging this gap, we introduce benchmark…

Artificial Intelligence · Computer Science 2026-05-28 Marco Gutierrez , Xinyi Leng , Hannah Cyberey , Jonathan Richard Schwarz , Ahmed Alaa , Thomas Hartvigsen

RNA plays a pivotal role in translating genetic instructions into functional outcomes, underscoring its importance in biological processes and disease mechanisms. Despite the emergence of numerous deep learning approaches for RNA,…

Quantitative Methods · Quantitative Biology 2024-12-13 Yuchen Ren , Zhiyuan Chen , Lifeng Qiao , Hongtai Jing , Yuchen Cai , Sheng Xu , Peng Ye , Xinzhu Ma , Siqi Sun , Hongliang Yan , Dong Yuan , Wanli Ouyang , Xihui Liu

In the realm of Multimodal Large Language Models (MLLMs), vision-language connector plays a crucial role to link the pre-trained vision encoders with Large Language Models (LLMs). Despite its importance, the vision-language connector has…

Computer Vision and Pattern Recognition · Computer Science 2024-11-05 Haogeng Liu , Quanzeng You , Xiaotian Han , Yongfei Liu , Huaibo Huang , Ran He , Hongxia Yang

While recent studies have looked into the abilities of large language models in various benchmark tasks, including question generation, reading comprehension, multilingual and etc, there have been few studies looking into the…

Computation and Language · Computer Science 2023-10-24 Jiao Sun , Yufei Tian , Wangchunshu Zhou , Nan Xu , Qian Hu , Rahul Gupta , John Frederick Wieting , Nanyun Peng , Xuezhe Ma

Learning continuous representations of discrete objects such as text, users, movies, and URLs lies at the heart of many applications including language and user modeling. When using discrete objects as input to neural networks, we often…

Machine Learning · Computer Science 2021-03-12 Paul Pu Liang , Manzil Zaheer , Yuan Wang , Amr Ahmed

Language models (LMs), despite their advances, often depend on spurious correlations, undermining their accuracy and generalizability. This study addresses the overlooked impact of subtler, more complex shortcuts that compromise model…

Computation and Language · Computer Science 2024-11-13 Yuqing Zhou , Ruixiang Tang , Ziyu Yao , Ziwei Zhu

Transformer-based language models have recently achieved remarkable results in many natural language tasks. However, performance on leaderboards is generally achieved by leveraging massive amounts of training data, and rarely by encoding…

Computation and Language · Computer Science 2022-07-21 Bai Li

Speech evaluation measures a learners oral proficiency using automatic models. Corpora for training such models often pose sparsity challenges given that there often is limited scored data from teachers, in addition to the score…

Artificial Intelligence · Computer Science 2024-09-24 Huayun Zhang , Jeremy H. M. Wong , Geyu Lin , Nancy F. Chen

Autoregressive language models, pretrained using large text corpora to do well on next word prediction, have been successful at solving many downstream tasks, even with zero-shot usage. However, there is little theoretical understanding of…

Computation and Language · Computer Science 2021-04-15 Nikunj Saunshi , Sadhika Malladi , Sanjeev Arora

The development of effective machine learning methodologies for enhancing the efficiency and accuracy of clinical systems is crucial. Despite significant research efforts, managing a plethora of diversified clinical tasks and adapting to…

Computation and Language · Computer Science 2024-06-19 Yujiang Wu , Hongjian Song , Jiawen Zhang , Xumeng Wen , Shun Zheng , Jiang Bian

Existing prompt learning methods, which are built upon CLIP models, leverage textual tokens as anchors to guide the learnable soft tokens. This guidance improves CLIP generalizations. However, these anchors-static in both value and…

Computer Vision and Pattern Recognition · Computer Science 2025-11-27 Zheng Li , Yibing Song , Xin Zhang , Lei Luo , Xiang Li , Jian Yang

This paper explores the task of answer-aware questions generation. Based on the attention-based pointer generator model, we propose to incorporate an auxiliary task of language modeling to help question generation in a hierarchical…

Computation and Language · Computer Science 2019-09-02 Wenjie Zhou , Minghua Zhang , Yunfang Wu

In this paper, we tackle a critical challenge in model evaluation: how to keep code benchmarks useful when models might have already seen them during training. We introduce a novel solution, dynamic benchmarking framework, to address this…

Software Engineering · Computer Science 2025-03-11 Batu Guan , Xiao Wu , Yuanyuan Yuan , Shaohua Li

Large-scale deployment of generative AI tools often depends on costly API calls to a Large Language Model (LLM) to fulfil user queries. To curtail the frequency of these calls, one can employ a smaller language model -- a student -- which…

Computation and Language · Computer Science 2025-04-28 Guillem Ramírez , Matthias Lindemann , Alexandra Birch , Ivan Titov

Foundation models have received much attention due to their effectiveness across a broad range of downstream applications. Though there is a big convergence in terms of architecture, most pretrained models are typically still developed for…

Computation and Language · Computer Science 2022-06-14 Yaru Hao , Haoyu Song , Li Dong , Shaohan Huang , Zewen Chi , Wenhui Wang , Shuming Ma , Furu Wei