The higher order Voronoi diagrams are difficult to construct because of their complicated structures. In traditional algorithm, production process was extremely complex. While spontaneous algorithm is only concerned with positions of generators, so it is effective for constructing Voronoi diagrams with...

In order to solve the problem of on-line modeling of AUV's Maneuvering Motion, considering that the sample space expends in the parametric identification, a learning algorithm for least squares support vector machines (LS-SVM) based on sliding window is deduced. The method improves the identification...

A river water quality model under a coupling effect of reclaimed water recharge and inner source release is constructed based on a one-dimensional steady river water quality model. In order to solve problems that triangular fuzzy numbers are not suitable for data sets having flat representation and no...

Since SURF (Speeded-Up Robust Features) algorithm is designed for gray images in feature extraction and recognition tasks, it can't recognize some objects of similar shape but different color. CH-SURF algorithm is proposed,which combines Color Histogram feature and SURF feature together. CH-SURF algorithm...

In this paper, we discuss the solution of interval linear equations from the point of view of the vector components. Tolerance solutions, control solutions, algebraic solutions and localized solutions are defined based on the relationship of two vectors as a whole, this paper detailed considerate the...

Radio Frequency Identification (RFID) is a non-contact automatic identification technology. NFC technology is an extension of RFID technology. This paper analyzes the application status of RFID and NFC technology and introduces the working principle of RFID, NFC technology and EPC system. Based on RFID...

Energy limited of wireless sensor network limits the practical application. Therefore, in industrial applications we need to take into account introducing data fusion to reduce the data redundancy, improve performance, reduce energy consumption, and prolong the network life. This research idea: data...

Knowledge as a Service (KAAS), which merges the whole architecture of knowledge into service process, is proposed and defined in the paper. Based on the BNF definition of KAAS, the new knowledge service mechanism is provided to aggregate the knowledge resources together for satisfying various users’...

This article introduces the design idea and implement process of satellite communications signal Auto-Monitor System based on GPIB interface, and puts forward the system design frame centered with spectrum analyzer of “frequency spectrograph + GPIB/USB converter+ computer”, detailed introduces the implement...

Predicting water consumption is of key importance for water supply management, which is also relevant in processes for reviewing prices.In this study, a hybrid method based on extreme learning machine model with the adaptive metrics of inputs is proposed for improving forecasting accuracy. The adaptive...

The intelligent decision-making method applied to the CGF behavior modeling is studied more and more. In this paper, we introduce the intelligent decision CGF definition, method, and the characteristics. It analyzes the general process of CGF intelligent decision, and constructs the CGF intelligent decision...

To address issues of content authenticity verification and integrity protection, a stereo image watermarking method based disparity is proposed. Firstly, the stereo image blocks are classified into eight types according to the smoothness of it, and the alterable-length recovery bits are generated. The...

Finding nearest neighbors in graph plays an increasingly important role in various applications, such as graph clustering, query expansion, recommendation system, etc. To tackle this problem, we need compute the most “similar” k vertices for the given vertex. One popular class of similarity measures...

According to the recognition of fuzzy fingerprint and the ones with strong noise, proposed a new method which combining the ICA (Independent Component Algorithm) and BP (Back Propagation) neural network. First, using the FastICA method to extract fingerprint characteristics, then classify and recognize...

Inspired by the framework of the Interacting Multiple Model (IMM), a method, called Interacting Multiple Gaussian Particle Filter (IMGPF), is proposed for solving the nonlinear Bayesian filtering problem with unknown continuous parameter. IMGPF regards the continuous parameter space as a union of disjoint...

The fierce competition pressures on supply chain management of tobacco industry enterprise increases emphasis on supply chain agility, integration, and visibility to respond rapidly and efficiently to changes in the marketplace. In this paper, we analysis the requirements and characteristics of the system,...

Markov chain is an effective tool for convergence analysis of intelligence optimization algorithms. This paper briefly studies the state space of the basic Shuffled Frog Leaping Algorithm (SFLA) and theoretically analyzes the convergence behavior of SFLA by using Markov chain. It is proved that the SFLA...

A design and implementation of expert system of fault diagnosis of dry-mixed mortar based on Profibus field-bus and large-scale PLC is proposed in this paper. Firstly, the control principle and algorithm, hardware choice and integration of the control system are introduced. Secondly, by analyzing the...

In this paper, we make research on rooted delay-constrained minimum spanning tree (RDCMST). RDCMST seeks to find a minimum spanning tree and no path from a specified root node to any other nodes may exceed a given delay bound. RDCMST is a NP-hard combinatorial optimization problem which arises both in...

Rapid improvement of electronic documents in World Wide Web has made overload to the users in accessing the information. Therefore, abstracting the primary content from numerous documents related to same topic is highly essential. Summarization of multiple documents helps in valuable decision-making...