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Monocular depth estimation (MDE) has attracted intense study due to its low cost and critical functions for robotic tasks such as localization, mapping and obstacle detection. Supervised approaches have led to great success with the advance…

计算机视觉与模式识别 · 计算机科学 2022-08-02 Shao-Yuan Lo , Wei Wang , Jim Thomas , Jingjing Zheng , Vishal M. Patel , Cheng-Hao Kuo

Domain-Adaptive Pre-training (DAP) has recently gained attention for its effectiveness in fine-tuning pre-trained models. Building on this, continual DAP has been explored to develop pre-trained models capable of incrementally incorporating…

计算与语言 · 计算机科学 2025-07-04 Dohoon Kim , Donghun Kang , Taesup Moon

Existing domain generalization (DG) methods for cross-person generalization tasks often face challenges in capturing intra- and inter-domain style diversity, resulting in domain gaps with the target domain. In this study, we explore a novel…

机器学习 · 计算机科学 2024-07-02 Junru Zhang , Lang Feng , Zhidan Liu , Yuhan Wu , Yang He , Yabo Dong , Duanqing Xu

Domain generalization aims to develop models that are robust to distribution shifts. Existing methods focus on learning invariance across domains to enhance model robustness, and data augmentation has been widely used to learn invariant…

计算机视觉与模式识别 · 计算机科学 2025-10-15 Yingnan Liu , Yingtian Zou , Rui Qiao , Fusheng Liu , Mong Li Lee , Wynne Hsu

LLM-powered applications are highly susceptible to the quality of user prompts, and crafting high-quality prompts can often be challenging especially for domain-specific applications. This paper presents a novel dynamic context-aware prompt…

人工智能 · 计算机科学 2025-07-09 Xinye Tang , Haijun Zhai , Chaitanya Belwal , Vineeth Thayanithi , Philip Baumann , Yogesh K Roy

In this work, we introduce Ducho 2.0, the latest stable version of our framework. Differently from Ducho, Ducho 2.0 offers a more personalized user experience with the definition and import of custom extraction models fine-tuned on specific…

信息检索 · 计算机科学 2024-03-19 Matteo Attimonelli , Danilo Danese , Daniele Malitesta , Claudio Pomo , Giuseppe Gassi , Tommaso Di Noia

Machine learning methods allow us to make recommendations to users in applications across fields including entertainment, dating, and commerce, by exploiting similarities in users' interaction patterns. However, in domains that demand…

信息检索 · 计算机科学 2020-03-03 Mónica Ribero , Jette Henderson , Sinead Williamson , Haris Vikalo

With the rapid development of high-throughput technologies, parallel acquisition of large-scale drug-informatics data provides huge opportunities to improve pharmaceutical research and development. One significant application is the purpose…

机器学习 · 计算机科学 2018-10-03 Lingwei Xie , Song He , Shu Yang , Boyuan Feng , Kun Wan , Zhongnan Zhang , Xiaochen Bo , Yufei Ding

Unsupervised domain adaptation aims at learning a shared model for two related, but not identical, domains by leveraging supervision from a source domain to an unsupervised target domain. A number of effective domain adaptation approaches…

计算机视觉与模式识别 · 计算机科学 2018-05-22 Jinming Cao , Oren Katzir , Peng Jiang , Dani Lischinski , Danny Cohen-Or , Changhe Tu , Yangyan Li

Deep learning-based recommendation models are used pervasively and broadly, for example, to recommend movies, products, or other information most relevant to users, in order to enhance the user experience. Among various application domains…

机器学习 · 计算机科学 2020-04-15 Carole-Jean Wu , Robin Burke , Ed H. Chi , Joseph Konstan , Julian McAuley , Yves Raimond , Hao Zhang

Recently, deep neural networks have gained increasing popularity in the field of time series forecasting. A primary reason for their success is their ability to effectively capture complex temporal dynamics across multiple related time…

机器学习 · 计算机科学 2022-06-23 Xiaoyong Jin , Youngsuk Park , Danielle C. Maddix , Hao Wang , Yuyang Wang

Online social networks being extended to geographical space has resulted in large amount of user check-in data. Understanding check-ins can help to build appealing applications, such as location recommendation. In this paper, we propose…

社会与信息网络 · 计算机科学 2016-10-13 Jun Pang , Yang Zhang

Federated Learning (FL) aims to train a global inference model from remotely distributed clients, gaining popularity due to its benefit of improving data privacy. However, traditional FL often faces challenges in practical applications,…

机器学习 · 计算机科学 2025-10-24 Insu Jeon , Minui Hong , Junhyeog Yun , Gunhee Kim

Deep learning has achieved great success in the past few years. However, the performance of deep learning is likely to impede in face of non-IID situations. Domain generalization (DG) enables a model to generalize to an unseen test…

机器学习 · 计算机科学 2022-12-27 Wang Lu , Jindong Wang , Haoliang Li , Yiqiang Chen , Xing Xie

Extraction of the predominant pitch from polyphonic audio is one of the fundamental tasks in the field of music information retrieval and computational musicology. To accomplish this task using machine learning, a large amount of labeled…

音频与语音处理 · 电气工程与系统科学 2023-04-07 Kavya Ranjan Saxena , Vipul Arora

In the rapidly evolving field of artificial intelligence, the ability to harness and integrate knowledge across various domains stands as a paramount challenge and opportunity. This study introduces a novel approach to cross-domain…

In medical image segmentation tasks, Domain Generalization (DG) under the Federated Learning (FL) framework is crucial for addressing challenges related to privacy protection and data heterogeneity. However, traditional federated learning…

计算机视觉与模式识别 · 计算机科学 2025-10-22 Yucheng Song , Chenxi Li , Haokang Ding , Zhining Liao , Zhifang Liao

This paper is concerned with data-driven unsupervised domain adaptation, where it is unknown in advance how the joint distribution changes across domains, i.e., what factors or modules of the data distribution remain invariant or change…

机器学习 · 计算机科学 2020-10-26 Kun Zhang , Mingming Gong , Petar Stojanov , Biwei Huang , Qingsong Liu , Clark Glymour

One of the most challenging problems in recommender systems based on the collaborative filtering (CF) concept is data sparseness, i.e., limited user preference data is available for making recommendations. Cross-domain collaborative…

信息检索 · 计算机科学 2013-12-25 Yue Shi , Martha Larson , Alan Hanjalic

Leveraging Large Language Models (LLMs) for recommendation has demonstrated notable success in various domains, showcasing their potential for open-domain recommendation. A key challenge to advancing open-domain recommendation lies in…

信息检索 · 计算机科学 2025-07-29 Honghui Bao , Wenjie Wang , Xinyu Lin , Fengbin Zhu , Teng Sun , Fuli Feng , Tat-Seng Chua