一种改进的射频识别数据自适应清洗算法

柏 堃,赵德鹏,王科伦,杜福德

大连海事大学学报 ›› 2013, Vol. 39 ›› Issue (3) : 67-71.

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PDF(682 KB)
大连海事大学学报 ›› 2013, Vol. 39 ›› Issue (3) : 67-71.
论著

一种改进的射频识别数据自适应清洗算法

  • 柏 堃1a,赵德鹏1a,王科伦1b,杜福德2
作者信息 +

An improved adaptive cleaning  algorithm of RFID data

  • BAI Kun1a, ZHAO De-peng1a, WANG Ke-lun1b, DU Fu-de2
Author information +
文章历史 +

摘要

根据射频识别(RFID)数据特性,对RFID数据自适应清洗算法SMURF进行改进,使其能够更加高效率地处理RFID漏读数据.实验证明,改进后算法较原算法性能更加优越,准确率和稳定性有了进一步提高.

Abstract

Based on the characteristics of radio frequency identification (RFID) data, this paper improves the adaptive cleaning algorithm SMURF for RFID data, so that the SMURF algorithm can process RFID negative readings efficiently. Experiments show that the improved algorithm is better than that of the original algorithm , and the accuracy and stability of algorithm SMURF is enhanced.

关键词

射频识别(RFID) / 数据 / 漏读 / 自适应清洗算法 / SMURF

Key words

radio frequency identification (RFID) / data / negative readings / Statistical sMoothing for Unreliable RFid data (SMURF)

引用本文

导出引用
柏 堃,赵德鹏,王科伦,杜福德. 一种改进的射频识别数据自适应清洗算法[J]. 大连海事大学学报. 2013, 39(3): 67-71
BAI Kuna,ZHAO De-penga,WANG Ke-lunb,DU Fu-de. An improved adaptive cleaning  algorithm of RFID data[J]. Journal of Dalian Maritime University. 2013, 39(3): 67-71

参考文献

[1] WANT R. An introduction to RFID technology[J]. IEEE Pervasive Computing, 2006, 5(1):25-33. [2]许嘉, 于戈, 谷峪, 等. RFID不确定数据管理技术[J].计算机科学与探索,2009,3(6):561-576. XU Jia, YU Ge, GU Yu, et al. Uncertain data management technologies in RFID[J]. Journal of Frontiers Computer Science and Technology, 2009, 3(6):561-576.(in Chinese) [3]高嵩,马连博,胡琨元.基于多级数据处理的RFID中间件开发[J].计算机工程,2011,37(24):272-274. GAO Song, MA Lian-bo, HU Kun-yuan. Development of RFID middle based on multilevel data processing[J]. Computer Engineering, 2011,37(24):272-274.(in Chinese) [4]GONZALEZ H, HAN J, SHEN X. Costconscious cleaning of massive RFID data sets[C]// Proceedings of International Conference on Data Engineering. 2007:1268-1272. [5]JEFFERY S R,BERKELEY U C,ALONSO G, et al. A pipelined framework for online cleaning of sensor data streams[C]// Proceedings of the 22nd International Conference on Data Engineering.[S.l.]:IEEE Press, 2006: 140-147. [6]POPOVSKI P, FYHN K, JACOBSEN R M, et al. Robust statistical methods for detection of missing RFID tags[J]. Wireless Communications, 2011, 18:74-78. [7]SULLIVAN L. RFID Implementation Challenges Persist, All This Time Later.[2005-10-10].http://www.informationweek.com/rfid-implementation-challenges-persist-a/171203904. [8]JEFFERY S R, GAROFALAKIS M, FRANKLIN M. Adaptive cleaning for RFID data streams[C]// Proceedings of the 32nd International Conference on Very Large Databases. Seoul:ACM DL, 2006:163-174.

基金

青年骨干教师基金资助项目(2012QN061).

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