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- research-articleMay 2024
Fast Inference of Removal-Based Node Influence
WWW '24: Proceedings of the ACM on Web Conference 2024May 2024, Pages 422–433https://doi.org/10.1145/3589334.3645389Graph neural networks (GNNs) are widely utilized to capture the information spreading patterns in graphs. While remarkable performance has been achieved, there is a new trending topic of evaluating node influence. We propose a new method of evaluating ...
- research-articleJuly 2023
Partial Domain Adaptation Without Domain Alignment
IEEE Transactions on Pattern Analysis and Machine Intelligence (ITPM), Volume 45, Issue 7July 2023, Pages 8787–8797https://doi.org/10.1109/TPAMI.2022.3228937Unsupervised domain adaptation (UDA) aims to transfer knowledge from a well-labeled source domain to a related and unlabeled target domain with identical label space. The main workhorse in UDA is domain alignment and has proven successful. However, it is ...
- research-articleJuly 2023
TIToK: A solution for bi-imbalanced unsupervised domain adaptation
Neural Networks (NENE), Volume 164, Issue CJul 2023, Pages 81–90https://doi.org/10.1016/j.neunet.2023.04.027AbstractUnsupervised domain adaptation (UDA) aims to transfer knowledge via domain alignment, and typically assumes balanced data distribution. When deployed in real tasks, however, (i) each domain usually suffers from class imbalance, and (ii) different ...
Highlights- Imbalance-tolerant knowledge transfer is proposed for bi-imbalanced UDA.
- A systemic solution is proposed for imbalance-tolerant knowledge transfer.
- State-of-art results are reported over bi-imbalanced UDA tasks.
- research-articleDecember 2022
Unsupervised domain adaptation with progressive adaptation of subspaces
Highlights- explore a novel UDA method named Progressive Adaptation of Subspaces (PAS) without domain alignment for effectively alleviating the mode collapse in domain ...
Unsupervised Domain Adaptation (UDA) aims to classify unlabeled target domain by transferring knowledge from labeled source domain with domain shift. Most of the existing UDA methods try to mitigate the adverse impact induced by the ...
- research-articleMarch 2017
Ubii: Physical World Interaction Through Augmented Reality
IEEE Transactions on Mobile Computing (ITMV), Volume 16, Issue 3March 2017, Pages 872–885https://doi.org/10.1109/TMC.2016.2567378We describe a new set of interaction techniques that allow users to interact with physical objects through augmented reality (AR). Previously, to operate a smart device, physical touch is generally needed and a graphical interface is normally involved. ...
- research-articleOctober 2015
Ubii: Towards Seamless Interaction between Digital and Physical Worlds
MM '15: Proceedings of the 23rd ACM international conference on MultimediaOctober 2015, Pages 341–350https://doi.org/10.1145/2733373.2806266We present Ubii (Ubiquitous interface and interaction), an interface system that aims to expand people's perception and interaction from the digital space to the physical world. The centralized user interface is broken into pieces woven in the domain ...
- research-articleMarch 2015
Reducing numerical dissipation in smoke simulation
Graphical Models (GMOE), Volume 78, Issue CMarch 2015, Pages 10–25https://doi.org/10.1016/j.gmod.2014.12.002Display Omitted The survey gives a first complete and up-to-date overview of reducing numerical dissipation for smoke simulation.Methods are classified and compared in terms of their merits and shortcomings.Applicability of methods in different ...
- research-articleJanuary 2015
Hear the whole story: towards the diversity of opinion in crowdsourcing markets
Proceedings of the VLDB Endowment (PVLDB), Volume 8, Issue 5Pages 485–496https://doi.org/10.14778/2735479.2735482The recent surge in popularity of crowdsourcing has brought with it a new opportunity for engaging human intelligence in the process of data analysis. Crowdsourcing provides a fundamental mechanism for enabling online workers to participate in tasks ...
- research-articleJune 2014
CloudRidAR: a cloud-based architecture for mobile augmented reality
MARS '14: Proceedings of the 2014 workshop on Mobile augmented reality and robotic technology-based systemsJune 2014, Pages 29–34https://doi.org/10.1145/2609829.2609832Mobile augmented reality (MAR) has exploded in popularity on mobile devices in various fields. However, building a MAR application from scratch on mobile devices is complicated and time-consuming. In this paper, we propose CloudRidAR, a framework for ...
- ArticleApril 2009
A Novel Measuring Method of PMSM Nonlinear Incremental Inductances
ICMTMA '09: Proceedings of the 2009 International Conference on Measuring Technology and Mechatronics Automation - Volume 01April 2009, Pages 170–173https://doi.org/10.1109/ICMTMA.2009.348Inductance is an important parameter which affects the PMSM dynamic performance as well as the controlling effect. As prodigious indeterminacy lie in winding nonlinear incremental inductances during motor operating, and more attention are paid to the ...