Reviewerly/exHarmony huggingface dataset:
Learning Deep Features For Efficient Face Detection

Over the last decade, large companies have heavily invested in the collection, storage and the extraction of structured and unstructured data related to their clients. This trend has lead to a rise of a large data volumes considered as mine of knowledge. With the appearance of more powerful computers and the application of the graphics processing unit (GPU) computing, Deep learning has appeared as a practical solution for large data sets processing and offers an alternative strategy to learning characteristics.In this paper, we consider learning a collection of high-level facial representation characteristics, referred to as Deep hidden face characteristics, through deep learning. We present a deep learning model (DeepDetect) trained on the Annotated Facial Landmarks in the Wild(AFLW) dataset witch offers large visual variations that allows learning very discriminative face representation. We compare the performance of our Deep-Detectmodel with different variants of Boosting LBPfeatures, and we show that Deep-Detectoutperforms the hand-crafted features based approach. A detection accuracy of 98.17% is achieved on the fusion of Feretdata-set and negative images extracted from the wild. The depiction of an picture is no longer a heavy hand-engineered operation with our suggested strategy, but a learning operation that leads to an effective solution to accurately differentiate faces from backgrounds.
Отношения активации и их влияние на интуитивно-логического интроверта

This article is devoted for the positive activation relationship influence towards growth and development of intuitive - logical introvert. Theory of socionics is prooved by real life examples, by making conclusions and providing advices.
Classical Equivalent Quantum Based Pattern Matching Algorithms

The pattern matching problem is imperative in diversified field of computer science, and it finds occurrences of the pattern string(s) of any arbitrary length “M” in the large text string of length “N”. Since past decades the solutions to a problem have been suggesting through efficient algorithms. Classical benchmark algorithms such as Knuth Morris Pratt and Boyer Moore locates such solution in O(N) time, equivalent quantum algorithms can utilize quantum computations which are inherently parallel and obtains computational speedup by providing the solution in O(√N) time. The quantum pattern matching algorithm uses Grover's search logic that finds an element existence in the large unstructured text data of “N” items in O(√N) time, instead classically it takes O(N) time. The article comprises of introductory pattern matching tactics, quantum basics, Grover's search method, quantum based pattern matching algorithms, their illustration followed by complexity analysis, and finally concludes with the possible algorithmic variations and relevant applications.
Narrowband image extraction for multispectral filter array

Narrowband image extraction is an essential preprocessing for multispectral imaging of filter array. This paper proposes an automatic method to extract narrowband images from a multispectral image. During offline phase, the method first employs horizontal and vertical projections to obtain initial positions of subsampling points. Then, integerpixel searching and half-pixel searching optimizes subsampling location. During on-line phase, 1:4 or 1:16 interpolation generates interpolation grids. Finally, four narrowband images are obtained according to the optimized subsampling points and interpolation grids. The experimental result indicates that this method effectively extracts narrowband images from originally mosaic images of multiple spectrums.
ETHICAL CONSIDERATIONS IN BUSINESS EDUCATION FOR NATIONAL DEVELOPMENT

The general lack of code of conduct in the educational institutions has affected every facets of the country's economy which has contributed to poor economic development. Business education is a programme stated by the Federal Government in its National Policy to contribute to national development has failed to achieve this goal. The laudable programme if adequately and effectively implemented, employing standard code of conduct in training ethical business education graduates to man the innovated business world is expected to bring about employment generation, poverty eradication and drastic reduction in corruption thereby contributing to national development. Unfortunately, the programme was jeopardized from achieving this goal through poor implementation and unethical practices in our educational institutions. This paper therefore, examined the vision and mission of business education for sustainable development, unethical practices in business education, ethical standard for business education programme, roles of business education for national development and challenges of business education for national development. Conclusions and recommendations were also drawn. Keywords: Ethics, Moral Standard, Business Education, National Development.
The Relation of Amount of the Saliva Secretion Rate and Saliva pH on Taking 2 Liters of Water Per a Day

Objectives: The purposes of this study were 1) to investigate how the saliva secretion rate and saliva pH affect the consumption of 2 L of bottled water per day and 2) to obtain basic data to suggest the proper contents and direction of water intake education to help prevent and treat dental caries. Methods: The study participants were 20 women in their 20s in B area who did not drink 2 L of water per day. This work measured the amount of water consumed daily over five weeks, saliva secretion rate, and saliva pH and then examined the correlation between factors. Results: Before the experiment, the water intake, saliva secretion rate, and pH were 793.63 mL, 2.97 mL, and 6.63, respectively. At the end of the experiment, the water intake, saliva secretion rate, and pH were 2,040.92 mL, 5.00 mL, and 7.43, respectively. The mean water intake, saliva secretion rate, and pH were 1,950.24 mL, 4.27 mL, and 7.18, respectively, and the pH increased significantly each week (p<0.05). The saliva secretion rate and saliva pH were positively correlated with the increase in water intake, but the correlation was not significant. As the saliva secretion rate increased, the saliva pH increased, and it was statistically significant (p<0.01). Conclusions: The saliva secretion rate and saliva pH increased significantly with the water intake (p<0.05), and the saliva secretion rate and saliva pH were positively correlated with water intake. Encouraging frequent and large amounts of water intake from adolescence through oral health education may help improve oral hygiene through the effect of increased saliva.
3 Camere LUX 101mp Utilat Mobilat Garaj Boxa Incalzire Pardoseala Merita Vazut

700 EUR / luna - 3 Camere LUX 101mp Utilat Mobilat Garaj Boxa Incalzire Pardoseala Merita Vazut
5. Nacionalna konferenca o varnosti v lokalnih skupnostih

5 th National Conference on Local Safety and Security Introductory Discussion on Safety and Security in Urban and Rural Environments: Conference Proceedings Conference proceedings comprise peer-reviewed papers presented at the 5th National conference on safety and security in local communities, which took place in Nova Gorica in November 2019. Safety and security in local communities remain the main topic of annual conferences, however, dichotomy between urban and rural safety and security was highlighted this year. Papers present the result of research within the framework of the research programme Safety and security in local communities – comparison of rural and urban environments, conducted at the Faculty of Criminal Justice and Security, University of Maribor. Papers focus on various aspects of safety and security in urban and rural local communities in Slovenia, namely on the regulation of the fundamental right to safety at the local level; cooperation between the police and local community in solving security problems; differences and comparison of crime and perception of security problems in local communities; and different perspectives on safety and security in local communities (self-protective measures of residents, corruption, cybersecurity).
Secure Sharing of Location Data Using Elliptic Curve Cryptography

Today’s digital era has provided user with huge information available on his fingertips, almost everything is available to user in planned and systematic way. There are many location-based services available for a user to choose from. Be it a ride-hailing service, train or bus tracking service, getting the location of loved ones through continuous location sharing and other LBS. However, in worst case, if intruder gets a little information he can use it for huge destructive purpose. To solve this issue, this paper proposes a secure mechanism to share the location data over the insecure channel to the receiver without revealing it to anyone else. This paper uses elliptic key cryptography in combination with Diffie–Hellman key sharing algorithm and maintains the security of the proposed algorithm using mathematical hard problems. The main objective of this research is to provide the location privacy to both the parties sharing locations with each other. We show that the proposed method is secure against popular attacks and proposed method of sharing location consumes less data and increases communication speed as size of key is 160 bit as compared to RSA which is 1024 bit. The proposed system of sharing the location shows better results when compared with Asymmetric RSA algorithms in terms of the cost of decrypting and space requirement.
FULL MODELLING AND SLIDING MODE CONTROL FOR A QUADROTOR UAV IN VISUAL SERVOING TASK

In this paper the Control of an UAV is designed by an Image Based Visual Servoing (IBVS). The trajectories are generated by the IBVS to track a target. The dynamic model describing the Quadrotor behaviour is established taking into account all internal and external aerodynamic forces and moments, for simulation. Furthermore, actua-tors and sensors dynamics are also considered. To overcome all the nonlinearities, as well as the strong coupling in 3D position and Euler angles of Quadrotor system, a robust Sliding Mode Control (SMC) is designed. Unlike several literature works in this topic, the SMC control uses only an approximated model of the Quadrotor. In other words, SMC does not use the dynamic inversion of Quadrotor model. The Quadrotor is endowed a virtual camera to perform visual tracking, in order to evaluate the robustness of our controller.
1920년대 초 재일본 조선인 유학생의 사회주의 활동과 코스모구락부(コスモ俱樂部)

This article attempts to restore the facet of early socialist activity of Choseon students in Japan by tracking the formation of Cosmo-Club and members’ trends. Cosmo-Club was mere a social gathering originally established for the purpose of socialist research and exchange among international students. However, in June 1921, members such as Won Jongrin and Jung Taesin, who were involved in the plan of establishing the Communist Party of Japan, became a “Small International” of socialist international students by publishing 「Declaration」 based on the ideology of The Third International and taking an action. Since then, Cosmo-Club was operated with priority given to Choseon members. Members developed an active movement in close connection with the Gyomin Communist Party. This made Cosmo-Club position as one of the strong socialist groups in Japan. Cosmo-Club, however, was gradually declining since the second half of 1923, since major members changed the activity base. The suppression of Japanese imperialism, arrested and imprisoned and accelerated this by intimidating the members’ activities. Eventually, Cosmo-Club was extinguished in 1925 since Kwon-Huiguk and Won Jongrin who were original members abandoned the international solidarity ideology based on socialism and transformed it into right-wing ideology. The beginning and end showed aspects of early socialism activities of Choseon students in Japan and the process of its division.
Optimal Particle Filter based on Bayesian Solution for Multiple Out-of-Sequence Measurements

In this paper, the multiple out-of-sequence measurements (OOSMs) update problem with arbitrary orders in a nonlinear and non-Gaussian system, is considered. By exploiting the complete in-sequence information (CISI) strategy, we derive an exact Bayesian solution (EBS) starting from the Bayes&#x0027; rule, which provide a general solution for multiple OOSMs problem. Moreover, a particle filter implementation is developed, called CISI-EBS-PF, so as to accommodate the challenging tracking scenarios, e.g., the nonlinear and non-Gaussian system. Simulation results confirm that the tracking accuracy of the proposed algorithm is superior to the existing PF-based algorithm and quite close to that of the in-sequence processing where no delays exist in measurements.
Privacy Preservation for Network Traffic Classification

With the rapid development of Internet technology and massive demands of data sharing, data privacy issues have attracted more and more attention in recent years. The paper analyzes the network traffic classification methods and designs the features subset selection algorithm based on information entropy. The proposed privacy preserving algorithm is based on data perturbation. By applying the algorithm on the real network traffic data set, it is shown that the network traffic data protected by the algorithm can effectively ensure data security while maintaining data utility, which contributes to balance the contradiction between them in existing algorithms. It effectively solves the privacy leakage problem of network traffic in the process of data mining.
Augmented Reality and Virtual Reality Web Environment to Visualizing the Planets of The Solar System

This paper shows the development of a webpage environment created to visualizations of the Solar System planets with Augmented Reality and Virtual Reality. With the objective to show the Solar System closer to reality, the measurements used in this paper involve distances between the planets and the Sun, limits of minimum (perihelion) and maximum distances (aphelion), rotations, inclinations and eccentricities of the elliptical orbits. To improve the orbits visualization, distances, diameters and rotations metrics were adapted with proportional circles areas and geometrical mean, smoothing the differences of magnitudes. The developed environment can be used in the classroom to visualize the Solar System in Augmented Reality, with the possibility of manipulations of the planets representations by the students with the environment created in Virtual Reality, besides studies of the laws of Kepler and properties of inclinations and rotations of the planets. This work serves as a way to encourage teachers to develop materials with the technology shown in order to propagate and popularize the use of Augmented Reality and Virtual Reality in classroom programmed as in a web environment.
La ecuación funcional para la función zeta de Riemann y algunas aplicaciones

In the first chapter of the document presented, those important concepts for the development of the Riemann zeta function theory are collected: complex variable functions, the Cauchy integral formula, the waste theorem and the Gamma function as an extension of the factorial function of a number. Then, he states the definition of the Riemann zeta function, its relation to the prime numbers and four demonstrations of the functional equation associated with the Riemann zeta function that includes several versions of the analytical continuation of the mentioned function, its main idea and slogans or theorems necessary to understand the interesting functional equation. The second chapter emphasizes two generalizations of the Riemann zeta function: the Dirithlet L functions and the Hurwitz zeta functions, thus, the analytical extension and the functional equation for each type of function are outlined, including their respective demonstrations . In the third chapter, several interesting results are presented about the relationship between arithmetic functions and Riemann's zeta function, which, by the way, are the most relevant motivation for the present monographic work to be carried out. Finally, in the fourth chapter, three connections of spectral zeta functions and a series of examples are offered that aim to motivate the reader to get involved in the different paths that arise when studying the spectral zeta functions.
Produksi Bioetanol dari Selulosa Alga Merah dengan Sistem Fermentasi Simultan Menggunakan Bakteri Clostridium acetobutylicum

The world will suffer from scarcity of fossil fuels, so it is necessary to develop non-fossil fuels. This research aimed to produce bioethanol from red algae cellulose and to investigate a conversion value of cellulose of red algae as the material for bioethanol production through the processes of the simultaneous saccharification and fermentation by using Clostridium acetobutylicum. The optimalisation of fermentation with variation of pH and fermentation time. In this research, cellulose from red algae Gracillaria verrucosa, Eucheuma cottonii which fermented using Simultaneous Saccharification and fermentation method. The cellulose hydrolysis process become glucose and then become bioethanol simultaneously using Clostridium acetobutylicum. The result show that the optimum conditions of the fermentation obtained on the pH 6,0 in 10 days of fermentation time. The conversion value of cellulose from red algae. In every kilogram cellulose Gracilaria verrucosa of its powder can produce 21,56% bioethanol with the purity level 17,04% and in every kilogram cellulose Eucheuma cottonii of its powder can produce 18,40% of bioethanol with the purity level 8,42%. Keywords: cellulose, red algae, simultaneous fermentation, bioethanol, Eucheuma cottonii , Gracillaria verrucosa .
임진왜란 직전 조선의 군사대응책에 관한 연구

The study originates from curiosity as to why Choseon, the country that prospered for 200 years after its foundation, had to helplessly go through neighboring Japan''s invasion, had its capital captured in less than about 20 days.Accordingly, the purpose of the study is to get to the bottom of how Choseon analyzed the possibility of the war with Japan and political situation at the time through indications of war and intelligence activities and why the state considered Japan''s invasion was off the table before the outbreak of the war. Furthermore, the study delves into at which point Choseon recognized the possibility of a war and started preparing for it, and how effectively, especially from a military perspective, efforts to deter the war and military readiness were pursued.The study shows that Japan, the country that started the war, was well-equipped with mighty military with the closure of 100-years-long Sengoku Period. In contrast, Choseon was too weak and was hardly prepared to make a response. Only after Choseon missions to Japan came back from Japan, did it actually start to grasp situational awareness and prepare itself for the war. However, this, too, did not last long due to factional strifes over party interests and the escalating grievances of its people. The whole country ushered in a war without practical preparations accompanied by transition into the war readiness posture.From a perspective that history repeats itself, Im-jin War is considered to be still giving us invaluable lessons in terms of security environments surrounding the Korean peninsula. The peninsula is in dire need to make a clear-cut judgments and strategic assessments not only on its neighboring nations, but also on the North''s political affairs We must equip ourselves with situational awareness and collect national power.
한국과 일본의 주둔미군 지원인력의 노무관리제도 비교 연구

The purpose of this research is to provide practical evidences needed to enhance the labor management system of host-country nationals. In South Korea, the korean employees in the USFK have become a key alliance issue as it develops into an important subject in the SMA negotiations. And, there is a growing social interest about its labor management system.Therefore, this research provides the understanding of the labor manage­ment system of host-country nationals in South Korea by comparing it with Japan''s. South Kore and Japan are the only countries that share defense costs by signing the special measure agreement. The labor management au­thority, function, and organization are used to compare and analyze the labor management system.
1920년대 군산 지역 학교 설립 과정에서의 민족 간 협력과 갈등

In the 1920s, the Japanese in Gunsan set up Kunsan Middle School, which was run by the school union. It means they had to pay most of the middle school expenses. But because it cost so much, they soon tried to hand over the management rights of middle school to the province(道). The Koreans cooperated in the process. In return, they wanted to admit up to a third of Koreans to Kunsan Middle School. Despite the success of provincialization(道立化), promises were not kept. Only about 10 percent of students at Kunsan Middle School were Koreans.During the same period, the Koreans in Gunsan pushed for the establishment of a 2nd public common school. They were discriminated against in many ways compared to the Japanese. In many factors, including economic assistance, Koreans have always been placed behind Japanese. Referring to the Japanese achievement of Kunsan Middle School, the Koreans succeeded in establishing a 2nd public common school in negotiations with the Japanese Government General. However, with insufficient educational funds for Koreans, the 2nd public common school has faced economic problems since its establishment. The colonial authorities provided various conveniences for the establishment of a 2nd public common school, but they turned a blind eye to fundamental financial problems. Finally, the 2nd public common school was closed after 5 years and ab sorbed into the 1st public ordinary school.As shown in the above example, in terms of education, the Koreans and Japanese in Gunsan cooperated and supported each other depending on the issue. But in the Japanese city of Gunsan, where not only political control but also economic and social initiatives were available to the Japanese, Korean education was always located on the periphery.
Near-optimal Polynomial for Modulus Reduction Using L2-norm for Approximate Homomorphic Encryption.

Since Cheon et al. introduced an approximate homomorphic encryption scheme for complex numbers called Cheon-Kim-Kim-Song (CKKS) scheme, it has been widely used and applied in real-life situations, such as privacy-preserving machine learning. The polynomial approximation of a modulus reduction is the most difficult part of the bootstrapping for the CKKS scheme. In this article, we cast the problem of finding an approximate polynomial for a modulus reduction into an L2-norm minimization problem. As a result, we find an approximate polynomial for the modulus reduction without using the sine function, which is the upper bound for the approximation of the modulus reduction. With the proposed method, we can reduce the degree of the polynomial required for an approximate modulus reduction, while also reducing the error compared with the most recent result reported by Han et al. (CT-RSA' 20). Consequently, we can achieve a low-error approximation, such that the maximum error is less than 2-40 for the size of the message m/q ≈ 2 -10. By using the proposed method, the constraint of q = O(m 3/2) is relaxed as O(m), and thus the level loss in bootstrapping can be reduced. The solution to the cast problem is determined in an efficient manner without iteration.