no code implementations • 9 Mar 2024 • Long Wang, Feng Fu, Xingru Chen
The former focuses on the evolution of behaviors (or strategies) in a population, where individuals interact with others and update their strategies based on imitation (or social learning).
no code implementations • 5 Jan 2024 • Zhitao Wang, Wei Wang, Zirao Li, Long Wang, Can Yi, Xinjie Xu, Luyang Cao, Hanjing Su, Shouzhi Chen, Jun Zhou
In past years, we have been dedicated to automating user acceptance testing (UAT) process of WeChat Pay, one of the most influential mobile payment applications in China.
no code implementations • 7 Nov 2023 • Mulugeta Weldezgina Asres, Christian Walter Omlin, Long Wang, David Yu, Pavel Parygin, Jay Dittmann, Georgia Karapostoli, Markus Seidel, Rosamaria Venditti, Luka Lambrecht, Emanuele Usai, Muhammad Ahmad, Javier Fernandez Menendez, Kaori Maeshima, the CMS-HCAL Collaboration
In this study, we present semi-supervised spatio-temporal anomaly detection (AD) monitoring for the physics particle reading channels of the hadronic calorimeter (HCAL) of the CMS using three-dimensional digi-occupancy map data of the DQM.
no code implementations • 9 Oct 2023 • Yang Liu, Melissa Xiaohui Qin, Long Wang, Chao Huang
The ontology of data would make the corpus a helpful resource with enormous research potential for Asian Englishes (especially for Chinese Englishes for which there has not been a publicly accessible corpus yet so far) and an ideal source for variety-specific language modeling and downstream tasks, thus setting the stage for NLP-based World Englishes studies.
no code implementations • CVPR 2023 • Shen Yan, Yu Liu, Long Wang, Zehong Shen, Zhen Peng, Haomin Liu, Maojun Zhang, Guofeng Zhang, Xiaowei Zhou
Despite the remarkable advances in image matching and pose estimation, image-based localization of a camera in a temporally-varying outdoor environment is still a challenging problem due to huge appearance disparity between query and reference images caused by illumination, seasonal and structural changes.
no code implementations • 1 Mar 2023 • Qichao Ma, Jiahu Qin, Brian D. O. Anderson, Long Wang
Based on this notion, it is shown that by designing a proper feedback matrix and under the precompactness assumption, exponential consensus can be reached globally and uniformly if the joint $(\delta, T)$-connectivity and controllability conditions are satisfied, and the synchronization index is not less than one.
no code implementations • 23 Feb 2023 • Yuan Zhang, Yuanqing Xia, Long Wang
This paper investigates the reachability and controllability of temporal continuous-time linear networks from a generic viewpoint, where only the zero-nonzero patterns of subsystem matrices are known.
no code implementations • 12 Jan 2023 • Hongyu Wang, Aming Li, Long Wang
Previous studies have shown that the topological properties of a complex network, such as heterogeneity and average degree, affect the evolutionary game dynamics on it.
no code implementations • ICCV 2023 • Long Wang, Shen Yan, Jianan Zhen, Yu Liu, Maojun Zhang, Guofeng Zhang, Xiaowei Zhou
Specifically, given an initial pose, we project the object model to the image plane to obtain the initial contour and use a lightweight network to predict how the contour should move to match the true object boundary, which provides the gradients to optimize the object pose.
no code implementations • 17 Sep 2022 • Te Wu, Feng Fu, Long Wang
We establish a theoretical framework to address evolutionary dynamics of spatial games under strong selection.
no code implementations • 6 Sep 2022 • Guocheng Wang, Qi Su, Long Wang, Joshua B. Plotkin
The concept of fitness is central to evolution, but it quantifies only the expected number of offspring an individual will produce.
no code implementations • 14 Sep 2021 • Fang Chen, Te Wu, Long Wang
Here, we use a newly proposed state-clustering method to theoretically analyze the evolutionary dynamics of two representative ZD strategies: generous ZD strategies and extortionate ZD strategies.
no code implementations • 24 Aug 2021 • Fang Chen, Te Wu, Guocheng Wang, Long Wang
In this paper, we propose a new method, namely, the state-clustering method to calculate the long-term payoffs in repeated games.
2 code implementations • 19 Aug 2021 • Luoxiao Yang, Long Wang, Zijun Zhang
First, different from traditional studies regarding the WPC modeling as a curve fitting problem, in this paper, we renovate the WPC modeling formulation from a machine vision aspect.
no code implementations • 16 May 2021 • Feng Huang, Ming Cao, Long Wang
In stochastic dynamic environments, team Markov games have emerged as a versatile paradigm for studying sequential decision-making problems of fully cooperative multi-agent systems.
no code implementations • 9 Apr 2021 • Zhongju Wang, Long Wang, Chao Huang, Xiong Luo
This paper proposes an automatic Chinese text categorization method for solving the emergency event report classification problem.
no code implementations • 1 Jan 2021 • Liming Deng, Long Wang, Binzhu WANG, Jiang Qian, Bojin Zhuang, Shaojun Wang, Jing Xiao
Controlling the presented forms (or structures) of generated text are as important as controlling the generated contents during neural text generation.
no code implementations • 29 Jul 2020 • Feng Huang, Ming Cao, Long Wang
Interactions among individuals in natural populations often occur in a dynamically changing environment.
1 code implementation • 30 Jun 2020 • Long Wang, Masaki Iwasawa, Keigo Nitadori, Junichiro Makino
Until now, only a few realistic million-body simulations of GCs with a small fraction of binaries (5%) have been performed by using the NBODY6++GPU code.
Instrumentation and Methods for Astrophysics Astrophysics of Galaxies
no code implementations • 13 Mar 2020 • Kaihua Zhang, Long Wang, Dong Liu, Bo Liu, Qingshan Liu, Zhu Li
We present an end-to-end network which stores short- and long-term video sequence information preceding the current frame as the temporal memories to address the temporal modeling in VOS.
1 code implementation • 23 Jun 2019 • Jingyi Zhu, Long Wang, James C. Spall
Stochastic approximation (SA) algorithms have been widely applied in minimization problems when the loss functions and/or the gradient information are only accessible through noisy evaluations.
1 code implementation • 20 Feb 2019 • Sambaran Banerjee, Krzysztof Belczynski, Christopher L. Fryer, Peter Berczik, Jarrod R. Hurley, Rainer Spurzem, Long Wang
We find that the SN material fallback causes the convection-asymmetry kick to effectively retain similar number and mass of BHs in clusters as for the standard, momentum-conserving kick.
Solar and Stellar Astrophysics Astrophysics of Galaxies High Energy Astrophysical Phenomena
no code implementations • Experimental and Therapeutic MemEdicine 2010 • Shan Lv*, Lin Wu*, Pe ng Cheng, Jing Yu, Aise n Zhang, Juanmin Zha, Juan Liu, Long Wang, Wenjua n Di, Miao Hu, Hanmei Qi, Yujie Li and Guo xia n Ding
In mouse BMSCs, the Sox9 and Runx2 genes were significantly up-regulated after exposure to CM from FFA-treated adipocytes, while PPARpparγ and CEBP-α were significantly down-regulated.