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Advances in machine learning research drive progress in real-world applications. To ensure this progress, it is important to understand the potential pitfalls on the way from a novel method's success on academic benchmarks to its practical…

机器学习 · 计算机科学 2024-10-25 Ivan Rubachev , Nikolay Kartashev , Yury Gorishniy , Artem Babenko

Huge amount of data is the key of the success of deep learning, however, redundant information impairs the generalization ability of the model and increases the burden of calculation. Dataset Distillation (DD) compresses the original…

计算机视觉与模式识别 · 计算机科学 2025-03-12 Hangyang Kong , Wenbo Zhou , Xuxiang He , Xiaotong Tu , Xinghao Ding

Online class-incremental learning aims to enable models to continuously adapt to new classes with limited access to past data, while mitigating catastrophic forgetting. Replay-based methods address this by maintaining a small memory buffer…

计算机视觉与模式识别 · 计算机科学 2025-04-16 Mingchuan Ma , Yuhao Zhou , Jindi Lv , Yuxin Tian , Dan Si , Shujian Li , Qing Ye , Jiancheng Lv

Efficient and adaptable deep learning models are an important area of deep learning research, driven by the need for highly efficient models on edge devices. Few-shot learning enables the use of deep learning models in low-data regimes, a…

计算机视觉与模式识别 · 计算机科学 2026-03-30 Shuhei Tsuyuki , Reda Bensaid , Jérémy Morlier , Mathieu Léonardon , Naoya Onizawa , Vincent Gripon , Takahiro Hanyu

There is an increasing interest in leveraging Large Language Models (LLMs) for managing structured data and enhancing data science processes. Despite the potential benefits, this integration poses significant questions regarding their…

人工智能 · 计算机科学 2023-11-21 Nathalia Nascimento , Cristina Tavares , Paulo Alencar , Donald Cowan

This paper introduces a novel approach for efficiently distilling LLMs into smaller, application-specific models, significantly reducing operational costs and manual labor. Addressing the challenge of deploying computationally intensive…

计算与语言 · 计算机科学 2024-03-26 Lukas Vöge , Vincent Gurgul , Stefan Lessmann

Automatic extraction of medical information from clinical documents poses several challenges: high costs of required clinical expertise, limited interpretability of model predictions, restricted computational resources and privacy…

The task of natural language table retrieval (NLTR) seeks to retrieve semantically relevant tables based on natural language queries. Existing learning systems for this task often treat tables as plain text based on the assumption that…

信息检索 · 计算机科学 2021-05-06 Fei Wang , Kexuan Sun , Muhao Chen , Jay Pujara , Pedro Szekely

While Pairwise Ranking Prompting (PRP) with Large Language Models (LLMs) is one of the most effective zero-shot document ranking methods, it has a quadratic computational complexity with respect to the number of documents to be ranked, as…

信息检索 · 计算机科学 2025-07-08 Junru Wu , Le Yan , Zhen Qin , Honglei Zhuang , Paul Suganthan G. C. , Tianqi Liu , Zhe Dong , Xuanhui Wang , Harrie Oosterhuis

Structured pruning of Generative Pre-trained Transformers (GPTs) offers a promising path to efficiency but often suffers from irreversible performance degradation due to the discarding of transformer blocks. In this paper, we introduce…

机器学习 · 计算机科学 2025-12-16 Zehua Pei , Hui-Ling Zhen , Xianzhi Yu , Sinno Jialin Pan , Mingxuan Yuan , Bei Yu

Interpretability and effectiveness are two essential and indispensable requirements for adopting machine learning methods in reality. In this paper, we propose a knowledge distillation based decision trees extension, dubbed rectified…

机器学习 · 计算机科学 2020-08-24 Yiming Li , Jiawang Bai , Jiawei Li , Xue Yang , Yong Jiang , Shu-Tao Xia

In recent times, transformer networks have achieved state-of-the-art performance in a wide range of natural language processing tasks. Here we present a workflow based on the fine-tuning of BERT models for different downstream tasks, which…

材料科学 · 物理学 2024-02-07 Luke P. J. Gilligan , Matteo Cobelli , Valentin Taufour , Stefano Sanvito

Text data augmentation is an effective strategy for overcoming the challenge of limited sample sizes in many natural language processing (NLP) tasks. This challenge is especially prominent in the few-shot learning scenario, where the data…

Relation extraction is an efficient way of mining the extraordinary wealth of human knowledge on the Web. Existing methods rely on domain-specific training data or produce noisy outputs. We focus here on extracting targeted relations from…

信息检索 · 计算机科学 2024-02-23 Zhi Hong , Kyle Chard , Ian Foster

Extracting specific items from 10-K reports is challenging due to variations in document formats and item presentation. To improve over traditional rule-based approaches, this study introduces and compares two advanced item segmentation…

综合金融 · 定量金融 2026-04-09 Hsin-Min Lu , Yu-Tai Chien , Huan-Hsun Yen , Yen-Hsiu Chen

In this work, we address question answering (QA) over a hybrid of tabular and textual data that are very common content on the Web (e.g. SEC filings), where discrete reasoning capabilities are often required. Recently, large language models…

计算与语言 · 计算机科学 2024-10-01 Fengbin Zhu , Ziyang Liu , Fuli Feng , Chao Wang , Moxin Li , Tat-Seng Chua

Scientific documents contain tables that list important information in a concise fashion. Structure and content extraction from tables embedded within PDF research documents is a very challenging task due to the existence of visual features…

信息检索 · 计算机科学 2022-11-01 Pratik Kayal , Mrinal Anand , Harsh Desai , Mayank Singh

Applications of machine learning techniques in materials science are often based on two key ingredients, a set of empirical descriptors and a database of a particular material property of interest. The advent of graph neural networks, such…

材料科学 · 物理学 2023-12-18 Xiang Zhang , Zichun Zhou , Chen Ming , Yi-Yang Sun

Qualitative research delves deeply into individual complex perspectives on technology and various phenomena. However, a meticulous analysis of qualitative data often requires a significant amount of time, especially during the crucial…

人机交互 · 计算机科学 2023-10-12 He Zhang , Chuhao Wu , Jingyi Xie , ChanMin Kim , John M. Carroll

Structured (tabular) data in the preclinical and clinical domains contains valuable information about individuals and an efficient table-to-text summarization system can drastically reduce manual efforts to condense this data into reports.…

计算与语言 · 计算机科学 2022-07-15 Heng-Yi Wu , Jingqing Zhang , Julia Ive , Tong Li , Vibhor Gupta , Bingyuan Chen , Yike Guo