2011 IEEE 11th International Conference on Data Mining最新文献_第3页

Boolean Tensor Factorizations 布尔张量分解

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.28

Pauli Miettinen

引用次数: 62

Towards Optimal Discriminating Order for Multiclass Classification 多类分类的最优判别顺序研究

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.147

Dong Liu, Shuicheng Yan, Yadong Mu, Xiansheng Hua, Shih-Fu Chang, HongJiang Zhang

引用次数: 7

A New Multi-task Learning Method for Personalized Activity Recognition 个性化活动识别的多任务学习新方法

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.14

Xuan Sun, H. Kashima, Ryota Tomioka, N. Ueda, Ping Li

引用次数: 12

Combining Feature Context and Spatial Context for Image Pattern Discovery 结合特征上下文和空间上下文的图像模式发现

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.38

Hongxing Wang, Junsong Yuan, Yap-Peng Tan

引用次数: 13

Recursive Multi-step Time Series Forecasting by Perturbing Data 基于扰动数据的递归多步时间序列预测

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.123

S. B. Taieb, Gianluca Bontempi

引用次数: 17

Tracking and Connecting Topics via Incremental Hierarchical Dirichlet Processes 通过增量层次狄利克雷过程跟踪和连接主题

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.148

Zekai J. Gao, Yangqiu Song, Shixia Liu, Haixun Wang, Hao Wei, Yang Chen, Weiwei Cui

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引用次数: 42

Novel Recommendation Based on Personal Popularity Tendency 基于个人流行倾向的小说推荐

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.110

Jinoh Oh, Sun Park, Hwanjo Yu, Min Song, Seung-Taek Park

引用次数: 77

A Taxi Driving Fraud Detection System 出租车驾驶欺诈检测系统

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.18

Yong Ge, Hui Xiong, Chuanren Liu, Zhi-Hua Zhou

{"title":"A Taxi Driving Fraud Detection System","authors":"Yong Ge, Hui Xiong, Chuanren Liu, Zhi-Hua Zhou","doi":"10.1109/ICDM.2011.18","DOIUrl":"https://doi.org/10.1109/ICDM.2011.18","url":null,"abstract":"Advances in GPS tracking technology have enabled us to install GPS tracking devices in city taxis to collect a large amount of GPS traces under operational time constraints. These GPS traces provide unparallel opportunities for us to uncover taxi driving fraud activities. In this paper, we develop a taxi driving fraud detection system, which is able to systematically investigate taxi driving fraud. In this system, we first provide functions to find two aspects of evidences: travel route evidence and driving distance evidence. Furthermore, a third function is designed to combine the two aspects of evidences based on Dempster-Shafer theory. To implement the system, we first identify interesting sites from a large amount of taxi GPS logs. Then, we propose a parameter-free method to mine the travel route evidences. Also, we introduce route mark to represent a typical driving path from an interesting site to another one. Based on route mark, we exploit a generative statistical model to characterize the distribution of driving distance and identify the driving distance evidences. Finally, we evaluate the taxi driving fraud detection system with large scale real-world taxi GPS logs. In the experiments, we uncover some regularity of driving fraud activities and investigate the motivation of drivers to commit a driving fraud by analyzing the produced taxi fraud data.","PeriodicalId":106216,"journal":{"name":"2011 IEEE 11th International Conference on Data Mining","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2011-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114686055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 172

Beyond 'Caveman Communities': Hubs and Spokes for Graph Compression and Mining 超越“穴居人社区”:图压缩和挖掘的枢纽和辐条

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.26

U. Kang, C. Faloutsos

引用次数: 142

Ranking Web-Based Partial Orders by Significance Using a Markov Reference Model 基于Markov参考模型的基于web的偏序显著性排序

2011 IEEE 11th International Conference on Data Mining Pub Date : 2011-12-11 DOI: 10.1109/ICDM.2011.122

Michel Speiser, G. Antonini, A. Labbi

引用次数: 4