中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
计算技术研究所 [7]
数学与系统科学研究院 [3]
自动化研究所 [1]
西安光学精密机械研究... [1]
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OAI收割 [12]
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期刊论文 [11]
学位论文 [1]
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2024 [2]
2022 [2]
2021 [2]
2020 [2]
2018 [1]
2015 [1]
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学科主题
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Maximizing stochastic set function under a matroid constraint from decomposition
期刊论文
OAI收割
JOURNAL OF COMBINATORIAL OPTIMIZATION, 2024, 卷号: 48, 期号: 1, 页码: 21
作者:
Chen, Shengminjie
;
Du, Donglei
;
Yang, Wenguo
;
Gao, Suixiang
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2024/12/06
Stochastic non-submodular maximization
Weaker approximation
Lattice contention resolution
Improved deterministic algorithms for non-monotone submodular maximization
期刊论文
OAI收割
THEORETICAL COMPUTER SCIENCE, 2024, 卷号: 984, 页码: 17
作者:
Sun, Xiaoming
;
Zhang, Jialin
;
Zhang, Shuo
;
Zhang, Zhijie
  |  
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2024/05/20
Submodular maximization
Deterministic algorithms
Derandomization
Twin greedy
Multiplicative updates
Higher order monotonicity and submodularity of influence in social networks: From local to global
期刊论文
OAI收割
INFORMATION AND COMPUTATION, 2022, 卷号: 285, 页码: 17
作者:
Chen, Wei
;
Li, Qiang
;
Shan, Xiaohan
;
Sun, Xiaoming
;
Zhang, Jialin
  |  
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2023/07/12
Social networks
General Threshold model
Submodular
Higher order monotonicity
Astute Video Transmission for Geographically Dispersed Devices in Visual IoT Systems
期刊论文
OAI收割
IEEE TRANSACTIONS ON MOBILE COMPUTING, 2022, 卷号: 21, 期号: 2, 页码: 448-464
作者:
Ji, Wen
;
Duan, Lingyu
;
Huang, Xi
;
Chai, Yueting
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2022/12/07
Task analysis
Streaming media
Performance evaluation
Delays
Visualization
DH-HEMTs
Fractals
Video transmission
device hypergraph
submodular function
dispersed devices
optimization
STOCHASTIC-LAZIER-GREEDY ALGORITHM FOR MONOTONE NON-SUBMODULAR MAXIMIZATION
期刊论文
OAI收割
JOURNAL OF INDUSTRIAL AND MANAGEMENT OPTIMIZATION, 2021, 卷号: 17, 期号: 5, 页码: 2607-2614
作者:
Han, Lu
;
Li, Min
;
Xu, Dachuan
;
Zhang, Dongmei
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2022/04/02
cardinality constraint
non-submodular
monotone
greedy algorithm
Set function maximization
Stochastic greedy algorithms for maximizing constrained submodular plus supermodular functions
期刊论文
OAI收割
CONCURRENCY AND COMPUTATION-PRACTICE & EXPERIENCE, 2021, 页码: 9
作者:
Ji, Sai
;
Xu, Dachuan
;
Li, Min
;
Wang, Yishui
;
Zhang, Dongmei
  |  
收藏
  |  
浏览/下载:57/0
  |  
提交时间:2021/10/26
approximation algorithm
constrained
stochastic greedy
submodular plus supermodular maximization
Profit Maximization for Sponsored Data in Wireless Video Transmission Systems
期刊论文
OAI收割
IEEE TRANSACTIONS ON MOBILE COMPUTING, 2020, 卷号: 19, 期号: 8, 页码: 1928-1942
作者:
Ji, Wen
;
Zhu, Wenwu
  |  
收藏
  |  
浏览/下载:31/0
  |  
提交时间:2020/12/10
Streaming media
Pricing
Wireless communication
Quality of experience
Bandwidth
Data models
Broadcasting
Video transmission
sponsored data
submodular function
optimization
Coreness of cooperative games with truncated submodular profit functions
期刊论文
OAI收割
THEORETICAL COMPUTER SCIENCE, 2020, 卷号: 822, 页码: 49-60
作者:
Chen, Wei
;
Shan, Xiaohan
;
Sun, Xiaoming
;
Zhang, Jialin
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2020/12/10
Cooperative game
Core
Submodular function
Social network
Streaming Algorithms for News and Scientific Literature Recommendation: Monotone Submodular Maximization With a d-Knapsack Constraint
期刊论文
OAI收割
IEEE ACCESS, 2018, 卷号: 6, 页码: 53736-53747
作者:
Yu, Qilian
;
Xu, Li
;
Cui, Shuguang
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2019/12/10
Submodular optimization
streaming algorithm
news recommendation
scientific literature recommendation
社交媒体短文本自动摘要
学位论文
OAI收割
工学硕士, 中国科学院自动化研究所: 中国科学院大学, 2015
吴玉芳
收藏
  |  
浏览/下载:141/0
  |  
提交时间:2015/09/02
社交短文本自动摘要
句子打分
Key-Bigram 提取
相似度度量
次模函数优化
深度学习
Social Media Short Texts Automatic Summarization
Sentene Scoring
Key-Bigram Extraction
Similarity Measuring
Submodular Functions Optimization
Deep Learning