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Algorithm-Dependent Generalization of AUPRC Optimization: Theory and Algorithm 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2024, 卷号: 46, 期号: 7, 页码: 5062-5079
作者:  Wen, Peisong;  Xu, Qianqian;  Yang, Zhiyong;  He, Yuan;  Huang, Qingming
收藏  |  浏览/下载：2/0  |  提交时间：2024/12/06
Optimization  Stability analysis  Stochastic processes  Measurement  Standards  Approximation algorithms  Machine learning algorithms  Machine learning  AUPRC  learning to rank  algorithm-dependent generalization  stability  
Unified Dense Subgraph Detection: Fast Spectral Theory Based Algorithms 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2024, 卷号: 36, 期号: 3, 页码: 1356-1370
作者:  Feng, Wenjie;  Liu, Shenghua;  Koutra, Danai;  Cheng, Xueqi
收藏  |  浏览/下载：9/0  |  提交时间：2024/05/20
Approximation algorithms  Image edge detection  Heuristic algorithms  Greedy algorithms  Optimization  Collaboration  Task analysis  Algorithm  anomaly detection  dense subgraph  graph spectral theory  large graph mining  
Improving energy efficiency in colocation data centers for demand response 期刊论文
SUSTAINABLE COMPUTING-INFORMATICS & SYSTEMS, 2021, 卷号: 29, 页码: 14
作者:  Chi, Ce;  Zhang, Fa;  Ji, Kaixuan;  Marahatta, Avinab;  Liu, Zhiyong
收藏  |  浏览/下载：43/0  |  提交时间：2021/12/01
Colocation data center  Mechanism design  Energy efficiency  Approximation algorithm  Truthfulness  
Relay Node Placement in Wireless Sensor Networks With Respect to Delay and Reliability Requirements 期刊论文
IEEE SYSTEMS JOURNAL, 2019, 卷号: 13, 期号: 3, 页码: 2570-2581
作者:  Ma, Chaofan;  Liang, Wei;  Zheng, Meng;  Yang, Bo
收藏  |  浏览/下载：81/0  |  提交时间：2019/12/10
Approximation algorithm  quality of service  relay node placement (RNP)  set cover  wireless sensor networks (WSNs)  
A market-oriented incentive mechanism for emergency demand response in colocation data centers 期刊论文
SUSTAINABLE COMPUTING-INFORMATICS & SYSTEMS, 2019, 卷号: 22, 页码: 13-25
作者:  Wang, Youshi;  Zhang, Fa;  Chi, Ce;  Ren, Shaolei;  Liu, Fangming;  Wang, Rui;  Liu, Zhiyong
收藏  |  浏览/下载：92/0  |  提交时间：2019/08/16
Approximation algorithm  Colocation data center  Energy efficiency  Incentive mechanism  Truthfulnessa  
Scheduling for energy minimization on restricted parallel processors 期刊论文
JOURNAL OF PARALLEL AND DISTRIBUTED COMPUTING, 2015, 卷号: 81-82, 页码: 36-46
作者:  Jin, Xibo;  Zhang, Fa;  Fan, Liya;  Song, Ying;  Liu, Zhiyong
收藏  |  浏览/下载：46/0  |  提交时间：2019/12/13
Energy-efficient scheduling  Restricted parallel processors  Speed scaling  Continuous speed model  Approximation algorithm  
Finding compact structural motifs 期刊论文
THEORETICAL COMPUTER SCIENCE, 2009, 卷号: 410, 期号: 30-32, 页码: 2834-2839
作者:  Bu, Dongbo;  Li, Ming;  Li, Shuai Cheng;  Qian, Jianbo;  Xu, Jinbo
收藏  |  浏览/下载：48/0  |  提交时间：2019/12/16
Compact Structural motif  NP-Hardness  Approximation algorithm