摘要：
With the rapid development of economy, the real estate industry has also been rapid development. How to make the real economy and caused a serious crisis does not conflict with real estate development, put forward the application of teaching curriculum basic system and the real estate policy based on the study of the curriculum that provides practical value with the help of the effective implementation of the teaching the reform of real estate system and policy.
作者机构：
[Sui Wu] School of Music,Hunan City University
会议名称：
2014 2nd International Conference in Humanities,Social Sciences and Global Business Management(ISSGBM 2014)
会议时间：
2014-06-21
会议地点：
London,UK
摘要：
In recent ten years, on the Internet to solicit songs is very active, according to preliminary statistics, no less than 100 years, the large scale, the many of number, bonus high, has formed a kind of
摘要：
The traditional recommendation algorithms of image tagging ignore the diversity between the visual content information and the tags recommended, which causes the recommended results have the problem o
作者机构：
[Hean Liu] College of Science, Hunan City University
会议时间：
2017-10
摘要：
classroom teaching is the main position for teachers and students to carry out teaching activities. It is also the position that teachers and students influence each other and grow in parallel. We adv
摘要：
We focus on the topology control algorithm in Software-Defined Sensor Networks (SDSNs) and propose a robot-assisted sink nodes relocation algorithm based on the Markov chain. Firstly, by using the software-defined architecture, sensor nodes and network topology can be deployed and updated by the controller which provides global network information and centralized management in real time. Then robot-assisted sink nodes are deployed into SDSN to extend the network lifetime. Unlike motionless nodes or random mobile nodes which may bring about unforeseeable network topological variation, robot-assisted sink node can be migrated to specified location by the controller in SDSN. Furthermore, we propose a Markov chain based Robot-assisted Weighted Relocation (MRWR) algorithm to redeploy the sink nodes on the basis of node status and weight. Simulation results and analysis indicate that the proposed algorithm extends network lifetime with lower average power consumption and decreases the average delay from sensor nodes to sink node as compared with that of static network.
摘要：
The feature description of image and the index mechanism of the feature are the keys to realize the content-based image retrieval, aiming at the problem of massive image data and "dimension curse", this paper proposes the BOF-based image retrieval improved algorithm, and combines with VLAD and soft assignment it generates the soft assignment local aggregation descriptor（SA-VLAD） which has a better ability to resist the dimension reduction and a higher recognition rate. When the index mechanism IVFADC is at query time, to ensure the recall ratio and precision rate of the result, the candidates inverted index chain are increased, which leads to the problems of distance calculation and the query time’s increasing. For this point, in the index phase, the scattered distribution is carried out aiming at the database vector, which reduces the burden of distance calculation, and improves the quality of the query results at the same time. The experimental results show that the algorithm in this paper obtains a good effect in the content-based massive image database retrieval.
摘要：
Wireless network, to achieve load diversification and to improve end quality of service, while there are many problems on the dropout rate of the traditional load balancing algorithm in processing thr
摘要：
To solve the problem like calculation of migration frequently existing in the cloud computing system, storage migration, backup computing, storage, backup and node failure handling high coupling between nodes operating characteristics, this paper presents analysis model based on phase space cloud scheduling algorithms. This article makes cloud computing system project to phase-space, defining and analyzing the generalized phase space temperature, generalized normalized entropy, generalized gravity, generalized normalized momentum, generalized thermodynamic parameters etc. Taking advantage of thermodynamic principles to establish a cloud computing system phase space analysis model of the basic theoretical framework, taking advantage of phase space analysis model scheduling algorithm for cloud computing cloud computing can be projected to the parameter phase space and momentum phase space. Experimental results show that: the proposed algorithm can effectively make cloud computing system achieve load balancing in phase space remain thermodynamically non-equilibrium systems.
摘要：
In order to solve the problems of multi-layer network energy consumption, for the multi-layer network with an IP layer, TDM layer and optical layers 3-layer structure, ITO model is proposed in this pa
摘要：
In order to solve gateway deployment of geometry K center in the wireless network and improve the service quality of network. This paper puts forward the gateway deployment solving model and algorithm
