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Recent advances in data augmentation enable one to translate images by learning the mapping between a source domain and a target domain. Existing methods tend to learn the distributions by training a model on a variety of datasets, with…

计算机视觉与模式识别 · 计算机科学 2023-01-18 Boyi Li , Yin Cui , Tsung-Yi Lin , Serge Belongie

Medical treatments tailored to a patient's baseline characteristics hold the potential of improving patient outcomes while reducing negative side effects. Learning individualized treatment rules (ITRs) often requires aggregation of multiple…

机器学习 · 统计学 2022-12-15 Jay Jojo Cheng , Jared D. Huling , Guanhua Chen

The large language model (LLM) is typically integrated into the mainstream optimization protocol. No work has questioned whether maintaining the model integrity is \textit{indispensable} for promising performance. In this work, we introduce…

计算与语言 · 计算机科学 2026-03-17 Mingyuan Zhang , Yue Bai , Huan Wang , Yizhou Wang , Qihua Dong , Yitian Zhang , Yun Fu

Code search plays a crucial role in software development, enabling developers to retrieve and reuse code using natural language queries. While the performance of code search models improves with an increase in high-quality data, obtaining…

Peer assessment has been widely applied across diverse academic fields over the last few decades and has demonstrated its effectiveness. However, the advantages of peer assessment can only be achieved with high-quality peer reviews.…

计算与语言 · 计算机科学 2021-10-11 Qinjin Jia , Jialin Cui , Yunkai Xiao , Chengyuan Liu , Parvez Rashid , Edward F. Gehringer

As the range of tasks performed by a general vision system expands, executing multiple tasks accurately and efficiently in a single network has become an important and still open problem. Recent computer vision approaches address this…

机器学习 · 计算机科学 2020-11-02 Hila Levi , Shimon Ullman

Effective modeling of heterogeneous subpopulations presents a significant challenge due to variations in individual characteristics and behaviors. This paper proposes a novel approach to address this issue through multi-task learning (MTL)…

机器学习 · 计算机科学 2025-08-22 Elif Konyar , Mostafa Reisi Gahrooei , Kamran Paynabar

This paper proposes an approach to analyze an event log of a business process in order to generate case-level recommendations of treatments that maximize the probability of a given outcome. Users classify the attributes in the event log…

机器学习 · 计算机科学 2020-09-04 Zahra Dasht Bozorgi , Irene Teinemaa , Marlon Dumas , Marcello La Rosa , Artem Polyvyanyy

This paper investigates the one-epoch overfitting phenomenon in Click-Through Rate (CTR) models, where performance notably declines at the start of the second epoch. Despite extensive research, the efficacy of multi-epoch training over the…

机器学习 · 计算机科学 2024-07-03 Zhongxiang Fan , Zhaocheng Liu , Jian Liang , Dongying Kong , Han Li , Peng Jiang , Shuang Li , Kun Gai

The current era of natural language processing (NLP) has been defined by the prominence of pre-trained language models since the advent of BERT. A feature of BERT and models with similar architecture is the objective of masked language…

计算与语言 · 计算机科学 2023-07-04 Ed S. Ma

This paper proposes a new transmission strategy for the multiuser massive multiple-input multiple-output (MIMO) systems, including uplink/downlink channel estimation and user scheduling for data transmission. A discrete Fourier transform…

信息论 · 计算机科学 2016-01-12 Hongxiang Xie , Feifei Gao , Shun Zhang , Shi Jin

This paper establishes sufficient conditions for the identification of the marginal treatment effects with multivalued treatments. Our model is based on a multinomial choice model with utility maximization. Our MTE generalizes the MTE…

计量经济学 · 经济学 2024-12-30 Toshiki Tsuda

Recent advancements in large-scale models have showcased remarkable generalization capabilities in various tasks. However, integrating multimodal processing into these models presents a significant challenge, as it often comes with a high…

多媒体 · 计算机科学 2024-07-17 Hao Sun , Yu Song , Xinyao Yu , Jiaqing Liu , Yen-Wei Chen , Lanfen Lin

Cluster-randomized trials (CRTs) are widely used to evaluate interventions delivered at the clinic, practice, or community level. Although standard analyses typically target average treatment effects, such summaries mask potentially…

统计方法学 · 统计学 2026-04-16 Changjun Li , Xi Fang , Michael O. Harhay , Andrew B. Forbes , F. Perry Wilson , Guangyu Tong , Fan Li

The ICH E9(R1) Addendum (International Council for Harmonization 2019) suggests treatment-policy as one of several strategies for addressing intercurrent events such as treatment withdrawal when defining an estimand. This strategy requires…

统计方法学 · 统计学 2023-08-28 Suzie Cro , James H Roger , James R Carpenter

Clinical trials are critical for drug development but often suffer from expensive and inefficient patient recruitment. In recent years, machine learning models have been proposed for speeding up patient recruitment via automatically…

机器学习 · 计算机科学 2023-07-20 Brandon Theodorou , Cao Xiao , Jimeng Sun

Feature Transformation is crucial for classic machine learning that aims to generate feature combinations to enhance the performance of downstream tasks from a data-centric perspective. Current methodologies, such as manual expert-driven…

机器学习 · 计算机科学 2025-03-27 Tianqi He , Xiaohan Huang , Yi Du , Qingqing Long , Ziyue Qiao , Min Wu , Yanjie Fu , Yuanchun Zhou , Meng Xiao

Multi-task learning (mtl) provides state-of-the-art results in many applications of computer vision and natural language processing. In contrast to single-task learning (stl), mtl allows for leveraging knowledge between related tasks…

机器学习 · 计算机科学 2020-04-30 Jens Schreiber , Bernhard Sick

Medical diagnosis is a crucial task in the medical field, in terms of providing accurate classification and respective treatments. Having near-precise decisions based on correct diagnosis can affect a patient's life itself, and may…

机器学习 · 计算机科学 2025-08-27 A. Yarkın Yıldız , Asli Kalayci

Remote sensing provides satellite data in diverse types and formats. The usage of multimodal learning networks exploits this diversity to improve model performance, except that the complexity of such networks comes at the expense of their…

机器学习 · 计算机科学 2025-08-12 Hiba Najjar , Bushra Alshbib , Andreas Dengel
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