全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

基于晶体增长分类算法的个性化在线服务

, PP. 0-0

Keywords: 径向基函数神经网络,概念模糊集,在线服务,搜索引擎

Full-Text   Cite this paper   Add to My Lib

Abstract:

为给用户提供精确的个性化信息服务,提出了一种晶体增长分类算法,以此对网络上的信息资源进行分类。晶体增长分类算法利用反复提取原型向量的方式来聚合信息。其中,原型向量的提取根据输入的搜索关键词及其上下文关系,通过径向基函数神经网络完成。原型向量反复提取过程反映了一种树型关系,而每个阶段的结果形成树型目录的一个节点。信息分类结束后,形成一个树型目录。在此目录的基础上,结合在线服务技术和用户需求,以向导的方式对信息进行二次匹配,从而保证个性化信息服务的精确度。另外,所提算法也具有合理的计算复杂度,且实验结果验证了算法的有效性和可行性。

References

[1]  YANG K H, PAN C C, LEE T L. Approximate search engine optimization for directory service[A].Proceedings of the 2003 International Parallel and Distributed Processing Symposium[C]. CA, USA: IEEE Computer Society Press, 2003. 242-249.
[2]  FU X J,WANG L P. Data dimensiona lity reduction with application to simplifying RBF network structure and improving classification performance[J]. IEEE Transactions on Systems, Man and Cybernetics, Part B:Cybernetics, 2003,18(6):399-409.
[3]  LIN W M, ZHAN T S, YANG C D. Distribution system reliability worth analysis with the customer cost model based on RBF neural network[J].IEEE Transactions on Power Delivery, 2003,18(7):1015-1021.
[4]  KARAYIANNIS N B,M.M R. On the construction and training of reformulated radial basis function neural networks[J]. IEEE Transactions on Neural Networks, 2003,18(7): 835-846.
[5]  DOBSA J, BASIC B D. Concept decomposition by fuzzy k-means algorithm[A].Proceedings of the 2003 IEEE/WIC International Conference on Web Intelligence[C]. CA, USA: IEEE Computer Society Press, 2003. 684-688.
[6]  TOMIYAMA T, OHGAYA R, SHINMURA A, et al. Concept-based web communities for googleTM search engine[A]. Proceedings of the 12th IEEE International Conference on Fuzzy Systems[C].CA,USA:IEEE Computer Society Press, 2003. 1122-1128.
[7]  LIU J G, HUANG Z H, WU W P. Web mining for electronic business application[A]. Proceedings of the Fourth International Conference on Parallel and Distributed Computing, Applications and Technologies[C]. CA, USA: ISIF/IEEE, 2003. 872-876.
[8]  KAWANO H. Web archiving strategies by using web mining techniques[A]. Processing of the 2003 IEEE Pacific Rim Conference on Communications, Computers and Signal[C]. CA, USA: ISIF/IEEE,2003. 915-918.
[9]  LIN S D, KNOBLOCK C. Exploiting a search engine to develop more flexible web agent[A].Proceedings of the 2003 IEEE/WIC International Conference on Web Intelligence[C]. CA, USA: IEEE Computer Society Press,2003.54-60.
[10]  SATO N, UEHARA M, SAKAI Y. Temporal information retrieval in cooperative search engine[A]. Proceedings of the 14th International Workshop on Database and Expert Systems Applications[C]. CA,USA: IEEE Computer Society Press, 2003. 215-220.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133