中国科学院机构知识库网格系统: 检索

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	Identifying the cargo types of road freight with semi-supervised trajectory semantic enhancement 期刊论文 OAI收割 INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2023, 页码: 22 作者: Zhao, Yibo; Cheng, Shifen; Zhang, Beibei; Lu, Feng \| 收藏 \| 浏览/下载：26/0 \| 提交时间：2024/03/04 Trajectory mining road freight transportation cargo type identification semantic trajectory semi-supervised learning
	Investigating Human Travel Patterns from an Activity Semantic Flow Perspective: A Case Study within the Fifth Ring Road in Beijing Using Taxi Trajectory Data 期刊论文 OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2022, 卷号: 11, 期号: 2, 页码: 23 作者: Liu, Yusi; Gao, Xiang; Yi, Disheng; Jiang, Heping; Zhao, Yuxin \| 收藏 \| 浏览/下载：39/0 \| 提交时间：2022/09/21 activity semantic activity inference Bayesian rules flow clustering travel behaviors taxi trajectory
	A New Approach to Measuring the Similarity of Indoor Semantic Trajectories 期刊论文 OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 卷号: 10, 期号: 2, 页码: 19 作者: Zhu, Jin; Cheng, Dayu; Zhang, Weiwei \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2021/04/25 indoor trajectory similarity semantic similarity edit distance indoor positioning data indoor walking distance
	A New Approach to Measuring the Similarity of Indoor Semantic Trajectories 期刊论文 OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2021, 卷号: 10, 期号: 2, 页码: 19 作者: Zhu, Jin; Cheng, Dayu; Zhang, Weiwei; Song, Ci; Chen, Jie \| 收藏 \| 浏览/下载：22/0 \| 提交时间：2021/04/25 indoor trajectory similarity semantic similarity edit distance indoor positioning data indoor walking distance
	Semantic-Geographic Trajectory Pattern Mining Based on a New Similarity Measurement 期刊论文 OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2017, 卷号: 6, 期号: 7, 页码: 18 作者: Wan, You; Zhou, Chenghu; Pei, Tao \| 收藏 \| 浏览/下载：24/0 \| 提交时间：2019/09/25 trajectory pattern semantic similarity geographic similarity pattern mining clustering
	Semantic-Geographic Trajectory Pattern Mining Based on a New Similarity Measurement 期刊论文 OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2017, 卷号: 6, 期号: 7, 页码: 18 作者: Wan, You; Zhou, Chenghu; Pei, Tao \| 收藏 \| 浏览/下载：36/0 \| 提交时间：2019/09/25 trajectory pattern semantic similarity geographic similarity pattern mining clustering
	Semantic-Geographic Trajectory Pattern Mining Based on a New Similarity Measurement 期刊论文 OAI收割 ISPRS INTERNATIONAL JOURNAL OF GEO-INFORMATION, 2017, 卷号: 6, 期号: 7, 页码: 18 作者: Wan, You; Zhou, Chenghu; Pei, Tao \| 收藏 \| 浏览/下载：20/0 \| 提交时间：2019/09/25 trajectory pattern semantic similarity geographic similarity pattern mining clustering
	Trajectory Community Discovery and Recommendation by Multi-Source Diffusion Modeling 期刊论文 OAI收割 IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2017, 卷号: 29, 期号: 4, 页码: 898-911 作者: Liu, Siyuan; Wang, Shuhui \| 收藏 \| 浏览/下载：30/0 \| 提交时间：2019/12/12 Community detection trajectory multiple information sources semantic information
	基于扩展随机文法的视频语义事件识别学位论文 OAI收割工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2008 作者: 张彰收藏 \| 浏览/下载：37/0 \| 提交时间：2015/09/02 视频语义事件识别轨迹分析规则归纳文法分析 semantic event recognition in video trajectory analysis grammar rule induction grammar parsing