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Our country is strongly developing a housing safeguard and actively set up the system of housing safeguard. Along with the development of e-government, more and more people value the electronic, information technology and efficient of housing safeguard. The author design management information system for housing safeguard in Anhui Province based on JEE. They design a business process, data process,...
This paper presents an analysis of the parameters used to construct 2D log-Gabor filters to encode iris patterns. This filter is a band-pass complex filter composed by four parameters that are used to extract information direct in the 2D domain. An iris recognition system, composed by segmentation, normalization, encoding and matching is also described. The segmentation module combines the Pulling...
In this paper, we present a fast biological data mining algorithm named IRTM based on embedded frequent subtree. We also advance a string encoding method for representing the trees, a scope-list for extending all substrings and some pruning rules which can further reduce the computational time and space cost. Experimental results show that IRTM algorithm can achieve significantly performance improvement...
The need for watermarking database relations to deter their piracy, identify the unique characteristics of relational data which pose new challenges for watermarking, and provide desirable properties of a watermarking system for relational data. Proving ownership rights on outsourced relational databases is a crucial issue in today's Internet-based application environments and in many content distribution...
In today's world of globalization, local language storage and retrieval is essential for the developing nations like India. As our country is diversified by languages and only 10% of population is aware of English language, this diversity of languages is becoming barrier to understand and acquainted in digital world. It has been found that when services are provided in local languages, it has been...
Availability of large number of robot configurations has made the robot workcell designers think over the issue of selecting the most suitable one for a given set of operations. The process of selection of the appropriate kind of robot must consider the various attributes of the robot manipulator in conjunction with the requirement of the various operations for accomplishing the task. The present...
The encryption mechanism is an effective way to protect the sensitive data in database from various attacks. When the data is encrypted, the query performance degrades greatly. How to query encrypted data efficiently becomes a challenge. In this paper, a scheme to support query over encrypted data is proposed. Firstly, we extend two-phase framework to complete query, constructing different indexes...
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