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Collaborative filtering is regarded as the most prevailing techniques for recommendation system. Slope one is a family of algorithms used for collaborative filtering. It is the simplest form of non-trivial item-based collaborative filtering based on ratings. But all the family of use CF algorithms ignores...

How to provide cost effective, high performance image patch query and image patch analysis implementation is one important issue for internet image server design. In this paper, we present one novel approach to internet image server design and implementation. Like most modern internet image server implementation,...

The low- power and portable proton exchange membrane fuel cell has the features of quick start, high power density and efficient energy conversion. It is widely used in the small equipment’s power source devices. However, the characteristics of temperature change of proton exchange membrane fuel cell...

In the financial markets nowadays, the option is one of the popular financial products that has been increasingly traded. Exotic options, including barrier options, were invented to cater to the special needs of the investors. However, the pricing model of these financial instruments is complicated,...

Environmental protection and energy issues have already become the two most prominent themes in the new century. Electric car becomes one of the ways to solve these two problems. Aiming at working out how to apply the brushless DC motor to the electric car, a control system was designed after a series...

With China’s quality education proposal in the 21st century, students’ education has become a problem concerned by many people. Because China’s current education system is mainly exam-oriented education, there is a certain degree of contradiction between literacy education requirements for children and...

Infrared thermal imager has been widely used in the fields of missile guidance and flaw detection. To identify the target clearly, the advanced one adopts dual bands sensors to capture images. Since of that, there is an urgent need of a fusion of the dual-bands images. The fused result includes much...

Euthyphro, the dialogue written by Plato, records the debate between Socrates and Euthyphro before the trial of Socrates (399 B.C.). Since the text was written by Plato, who was one of Socrates’s students, we can assume that it not only contains Plato’s subjective impressions of this encounter but also...

The history of freedom of expression is best illustrated by the 1977 Supreme Court case of Colin v Smith. In this case, Justice Pell even made it clear that residents of the area who suffered moral damage as a result of the march could later bring a tort action, but that the NSPA's freedom to "express...

Regarding the AC UPS fault accident happened in one compressor station which caused severe consequence with gas transmission pipeline, this paper lists the possible reasons based on the recorded fault code and equipment configuration, and solutions are proposed for modification. In the end, recommendations...

In recent years, e-cigarettes, as a new form of smoking, have gradually spread among young people, and there are also cases of teenagers smoking e-cigarettes on campus. In this study, our group mainly studied how non-traditional marketing methods of e- cigarettes affect the cognitive judgment of some...

With the continuous development of society, the network has become an important mode of contact with people's lives. Web design from the simplest design pattern is now transformed into colorful web effect. Web design is the most important application of the law is the law of the shape, the shape of the...

The Foundation for Environmental Education is the world’s largest environmental education organization, affecting more than 100 countries. The foundation has five groundbreaking projects aimed at helping people take meaningful and purposeful action to create a more sustainable world. At present, the...

STEAM education is widely valued as a model of interdisciplinary learning mode, and computational thinking is selected as one of the top ten technologies that will have a profound impact on education in the next three to five years. This paper follows the research hotspots, categorizes the literature...

China’s bank credit rating system, as one of the main aspects of bank control, has not yet met the international requirements for accurate measurement and effective management of credit risk, and is in urgent need of reform and improvement. Based on the relevant theories of bank credit rating, this paper...

Article is dedicated to the trade and investment cooperation of USA with EU at the present time with taking into account current conditions of international trade uncertainty caused by US’ external economic policy transformation into the direction of protectionism, «trade war» with China and potential...

The Reciprocal Trade Agreement between Indonesia and the United States marks a crucial turning point in Indonesia’s industrial and trade policy. This agreement fundamentally alters the competitive landscape by granting an exemption to US-origin companies and products from the obligation to comply with...

Peking opera is one of the national essence of China, an important part of traditional Chinese culture, and has very important cultural value. The drama has realized the construction of its own art system in inheritance and innovation, and realized the continuous continuity and influence of artistic...

HIV and AIDS is one of the deadly and very dangerous diseases it is a serious problem for the Surabaya City government and must be addressed immediately. The Surabaya City Health Office said that 663 HIV cases had occurred in Surabaya City, East Java. According to data from the Surabaya City Health Office,...

“Left-behind children” refer to children whose parents or one of them go out to work in the city all year round. Due to the education conditions in the city, they stay alone in the countryside. Because they are separated from their parents all the year round, the lack of good family education in their...

The task-based language approach (TBLT), based on a large amount of studies and experiments by second-language acquisition experts and foreign language teaching experts, has been considered as one of the most promising language teaching methods since the mid-1980s. It emphasizes the model of "student-centered"...

Investment requires significant consideration of diverse elements, especially for a new product or service in the market. Elude company is one company in the travel industry that presented an app to help people identify areas they can visit based on how much the budget. The paper uses different components...

Due to the rapid development of high-speed railways all over the world, Railway digital mobile communication system is one of the most important parts which bears various services. However, it has been a challenge to support high speed (e.g., above 350 km/h) mobile user with broadband communication in...

The use of plastic bags is one of the most significant sources of environmental pollution found in Indonesia. Based on Surabaya Mayor Regulation Number 16 of 2022 concerning the reduction of the use of plastic bags, researchers found problems from traders and buyers who still use plastic bags when conducting...

In traditional Train-Ground Communication (TGC), the mobile node or the mobile network is responsible to handover from one domain to another, although the designer has the route of the trains. A novel scheme on the seamless handover on vehicle is proposed in this paper. The main idea is that the channel...

This article will describe the impact of British fiscal policy and monetary policy on the British economy. As an important trading entity, economic power, and financial center, the British economy is the sixth largest economic system in the world and one of the world’s richest, most economically developed...

Finding sorting variables for alpha is crucial in investing stocks. The alpha, also referred to as abnormal return, measures the investment strategy’s ability to beat the market. It is the part of portfolio return that the existing model cannot explain. Return on equity (ROE) is one of the key factors...

The neuroanatomical basis study of the memory process investigated that the left inferior prefrontal cortex was associated with memory processing and activated preferentially. This study further demonstrated the most efficient memory process for memorization tasks based on the above experiment. Twenty-five...

Virtual machine security issues have been the focus of attention. The permissions of traditional administrative domain Dom0 are too large, so that the user's privacy is threatened. Once the attacker compromises Dom0, it can threaten the entire virtualization platform. This paper introduces a privilege...

In the new situation, China's tourism enterprises are faced with many unprecedented development opportunities and challenges. As an important branch of the tourism industry, travelling to colleges and universities has huge development potential and has already become one of the new highlights of China's...

A new method for similarity analysis of protein sequences is presented in this paper. On the basis of positions, proportion difference and various physicochemical properties of 20 kinds of amino acid in different protein sequences, representative information was extracted from protein sequence and converted...

The article reveals the role and the structure of the regional brand in the category “processed products of oilseed crops” as a source of the region’s sustainable competitive advantages formation and one of the state projects and programs priorities. The analysis of the Krasnoyarsk territory enterprises...

Due to the dual identity of “refugee” and “sexual minority”, the marginalized situation of bisexual asylum seekers is a superposition of all disadvantaged identities. They present a special and cumulative practical situation derived from both the identity of “sexual minority” and “plurisexuality”, facing...

We propose a method of RSS-base localization in WSN (Wireless Sensor Network), called Hybrid HMM, to improve the stability of node localization based on RSS (Received Signal Strength). This model utilizes HMM (Hidden Markov Model) to take into account the time factor when receiving the RSS sequence,...

The rapid growth of housing prices prevents the Chinese government from introducing policies related to real estate. This paper takes Shanghai’s second-hand real estate market as the research object, takes GDP and income as the main indicators, analyzes and establishes an econometric multiple linear...

Gastronomy culture, as one of the forms of the regional intangible culture, is widely-acknowledged in China. With the gastronomy culture in Sichuan as the object, this paper focus on the field investigation in the scenic spots and the food and specialty stores in the featured districts in Chengdu by...

This article presents structural and functional model of support of preschoolers with autism spectrum disorders in a consortium of scientific and educational organizations, which includes the main directions of its implementation in the Republic of Tatarstan. We have described its characteristics, key...

With the development of the times, the construction of basic-level party organizations in colleges and universities is also deepening. In the era of "Internet + ", "two micro and one end " new media get a rapid popularization and rooting in colleges, where WeChat" as the representative, based on the...

Based on the recent stock price fluctuations of Coca-Cola and Pepsi, this paper analyzes the factors that affect the stock price fluctuations of Coca-Cola and Pepsi. The paper’s research method is to come to a conclusion through data review and analysis. The research object is the stock prices of Pepsi...

With the rapid development of information technology and acceleration of global economic integration, profound historical reforms are taking place in many aspects of social life and economic sector in our country since we enter the new era. In the keen international competition, informatization education...

Traffic data-collecting is one of the basal contents of Intelligent Transportation System (ITS). Supply in the paper a design scheme of data-collecting system based on 9S12D64 microcontroller, furthermore, discuss in detail the system's operating principle, hardware structure and software design. This...

The relevance of the topic is proven by the fact that increasing the competitiveness of Russian universities in the international educational market not only enhances the attractiveness of the national education system, but also enhances the country’s position in the world community. Modern tendencies...

With the continuous development of the network in modern society, a new type of crime called cybercrime has emerged. The Criminal Law Amendment (IX) Article 29 newly created the crime of illegal use of information network. However, legal application of this crime is still controversial. The issues mainly...

Asset pricing model reveals the relationship between expected return and risk associated of the portfolios for investors during the investment decision-making process. Concepts (e.g., the correlation of different variables and the growth or decline of the portfolio) are quantified in different models...

The article deals with the modern trends of gamification which had appeared thanks to the changes in the political sphere in Georgia and the Ukraine. The behavior models of Mayor of Tbilisi Kakha Kaladze and Ukrainian presidential candidate Volodymyr Zelensky transform the traditional definition of the...

The author of the article reviews two major sociological approaches regarding the media construction of reality in the postmodern condition. Z. Bauman’s conception of modernity and postmodernity is considered as the conceptualization of the role of media in society’s transition from one state to another....

robot model of three-arm and five-degree freedom plus large scope of traversing welding was established, and decoupling of models of “large scope of traversing”, “triangle movement of two arms” and “spherical movement of one arm” was realized. The model of “triangle movement of two arms ”is able to use...

The Smart parts are the trend of the development of IOT, which means the parts have the wisdom nodes, and use wisdom nodes to record all kinds of parts description information or run state. Smart parts can to solve the smart device access, control, and information conversion and transmission problems...

Plenty of round holes or especial holes distributed in measuring device and mold component with higher positional requirement, in general, are formed in WEDM technology. In the process of WEDM operation, whole holes with high requirement should be finished in one time, which can avoid of positional error...

Game is indispensable for many young people in the current society. One prominent reason for this phenomenon is that it serves as an essential platform for players to interact and to build social relationships. The current research applies quantitative measures to analyze the potential relation between...