中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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自动化研究所 [35]
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地理科学与资源研究所 [8]
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OAI收割 [79]
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期刊论文 [53]
学位论文 [16]
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MFM: A Multiple-Features Model for Leisure Event Recommendation in Geotagged Social Networks
期刊论文
OAI收割
ELECTRONICS, 2024, 卷号: 13, 期号: 1, 页码: 112
作者:
Wu, Yazhao
;
Peng, Xia
;
Niu, Yueyan
;
Gui, Zhiming
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2024/02/05
event recommendation system
EBSN
cold start
user activity
social relations
Excessive synthetic fertilizers elevate greenhouse gas emissions of smallholder-scale staple grain production in China
期刊论文
OAI收割
JOURNAL OF CLEANER PRODUCTION, 2023, 卷号: 430, 页码: 139720
作者:
Xu, Yan
;
Xu, Xiangbo
;
Li, Jing
;
Guo, Xiaoxia
;
Gong, Huarui
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2024/01/04
Food system
Greenhouse gas emissions
Smallholder farmers
Life cycle assessment
Synthetic fertilizers
Latent Structure Mining With Contrastive Modality Fusion for Multimedia Recommendation
期刊论文
OAI收割
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2023, 卷号: 35, 期号: 9, 页码: 9154-9167
作者:
Zhang, Jinghao
;
Zhu, Yanqiao
;
Liu, Qiang
;
Zhang, Mengqi
;
Wu, Shu
  |  
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2023/11/17
Multimedia recommendation
graph structure learning
contrastive learning
Hierarchical Attention Networks for Fact-based Visual Question Answering
期刊论文
OAI收割
MULTIMEDIA TOOLS AND APPLICATIONS, 2023, 页码: 18
作者:
Yao, Haibo
;
Luo, Yongkang
;
Zhang, Zhi
;
Yang, Jianhang
;
Cai, Chengtao
  |  
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2023/11/17
Fact-based Visual Question Answering
Hierarchical attention networks
Self-attention
Multiple attention interaction
Positional encoding
Towards travel recommendation interpretability: Disentangling tourist decision-making process via knowledge graph
期刊论文
OAI收割
INFORMATION PROCESSING & MANAGEMENT, 2023, 卷号: 60, 期号: 4, 页码: 103369
作者:
Gao, Jialiang
;
Peng, Peng
;
Lu, Feng
;
Claramunt, Christophe
;
Xu, Yang
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2023/06/10
Decision -making process
Recommendation system
Interpretability
Knowledge graph
Disentangled learning
Tourism management
Spatial-temporal pattern of desertification in the Selenge River Basin of Mongolia from 1990 to 2020
期刊论文
OAI收割
FRONTIERS IN ENVIRONMENTAL SCIENCE, 2023, 卷号: 11, 页码: 1125583
作者:
Xu, Shuxing
;
Wang, Juanle
;
Altansukh, Ochir
;
Chuluun, Togtokh
  |  
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2023/05/06
desertification
land degradation
feature space model
Selenge River Basin
Mongolia plateau
Tourism Route Recommendation Based on A Multi-Objective Evolutionary Algorithm Using Two-Stage Decomposition and Pareto Layering
期刊论文
OAI收割
IEEE/CAA Journal of Automatica Sinica, 2023, 卷号: 10, 期号: 2, 页码: 486-500
作者:
Xiaoyao Zheng
;
Baoting Han
;
Zhen Ni
  |  
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2023/01/16
Evolutionary algorithm
multi-objective optimization
Pareto optimization
tourism route recommendation
two-stage decomposition
Mitigating Spurious Correlations for Self-supervised Recommendation
期刊论文
OAI收割
Machine Intelligence Research, 2023, 卷号: 20, 期号: 2, 页码: 263-275
作者:
Xin-Yu Lin
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/04/04
Self-supervised recommendation
spurious correlations
spurious features
invariant feature learning
contrastive learning
User Identity Linkage across Social Networks with the Enhancement of Knowledge Graph and Time Decay Function
期刊论文
OAI收割
ENTROPY, 2022, 卷号: 24, 期号: 11, 页码: 22
作者:
Gao, Hao
;
Wang, Yongqing
;
Shao, Jiangli
;
Shen, Huawei
;
Cheng, Xueqi
  |  
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2023/07/12
user identity linkage
knowledge graph
named entity
time decay function
text matching
基于用户偏好建模的视频推荐关键技术研究
学位论文
OAI收割
博士, 北京: 中国科学院研究生院, 2022
作者:
李贝贝
  |  
收藏
  |  
浏览/下载:78/0
  |  
提交时间:2022/07/14
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