ACS Applied Computer Science

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Applied Computer Science Volume 15, Number 2, 2019

IMPLEMENTING THE FADE-IN AUDIO EFFECT FOR REAL-TIME COMPUTING

Audio fading is performed in order to smoothly modify over time the level of an audio signal. In particular, the fade-in audio effect designates a gradually increase in the audio volume, starting from silence. In practice, audio fading is mostly carried out within audio editors i.e. in off-line mode by employing various transcendental functions to enforce the fade profile. Taking into account the increasing demand for interactive media services requiring real-time audio processing, the present approach advances an effective method of constructing the audio fade-in shape with a view to real-time computing. The paper encompasses plain and straightforward implementations in pure JavaScript, prepared precisely to validate the method of audio volume processing proposed here.

  • APA 6th style
Lupsa-Tataru, L. (2019). Implementing the fade-in audio effect for real-time computing. Applied Computer Science, 15(2), 5-18. doi:10.23743/acs-2019-09
  • Chicago style
Lupsa-Tataru, Lucian. "Implementing the Fade-in Audio Effect for Real-Time Computing." Applied Computer Science 15, no. 2 (2019): 5-18.
  • IEEE style
L. Lupsa-Tataru, "Implementing the fade-in audio effect for real-time computing," Applied Computer Science, vol. 15, no. 2, pp. 5-18, 2019, doi: 10.23743/acs-2019-09.
  • Vancouver style
Lupsa-Tataru L. Implementing the fade-in audio effect for real-time computing. Applied Computer Science. 2019;15(2):5-18.

OPTIMIZATION OF FINGERPRINT SIZE FOR REGISTRATION

The propose algorithm finds the optimal reduced size of latent fingerprint. The algorithm accelerates the correlation methods of fingerprint registration. The Algorithm is based on decomposition and reduction of fingerprint to one dimension form by using the adoptive method of empirical modes. We choose the most appropriate internal mode to determine the minimum distance between the extremes of empirical modes. We can estimate how many times the fingerprint in the first step of the comparison can be reduced so as not to lose the accuracy of registration. This algorithm shows best results as compared to conventional fingerprint matching techniques that strongly depends on local features for registration. The algorithm was tested on latent fingerprints using FVC2002, FVC2004 and FVC2006 databases.

  • APA 6th style
Hamid, J., & Amjad, A. (2019). Optimization of fingerprint size for registration. Applied Computer Science, 15(2), 19-30. doi:10.23743/acs-2019-10
  • Chicago style
Hamid, Jan, and Ali Amjad. "Optimization of Fingerprint Size for Registration." Applied Computer Science 15, no. 2 (2019): 19-30.
  • IEEE style
J. Hamid and A. Amjad, "Optimization of fingerprint size for registration," Applied Computer Science, vol. 15, no. 2, pp. 19-30, 2019, doi: 10.23743/acs-2019-10.
  • Vancouver style
Hamid J, Amjad A. Optimization of fingerprint size for registration. Applied Computer Science. 2019;15(2):19-30.

NUMERICAL SIMULATIONS OF SANDWICH STRUCTURES UNDER LATERAL COMPRESSION

The current paper analyzes the effect of the cross-section on the energy absorption capabilities of sandwich structures under compressive loads. For this purpose, several cross-section including triangular, square, hexagonal and circular shapes were analyzed using Abaqus software. According to the results the hexagonal shape is the most favorable cross-section to increase the crashworthiness performance of the structures up to 700% of CFE with respect to the square arrangement.

  • APA 6th style
Estrada, Q., Szwedowicz, D., Vergara, J. C., Solis, J., Paredes, M. A., Wiebe, L., & Silva, J. M. (2019). Numerical simulations of sandwich structures under lateral compression. Applied Computer Science, 15(2), 31-41. doi:10.23743/acs-2019-11
  • Chicago style
Estrada, Quirino, Dariusz Szwedowicz, Julio C. Vergara, Jóse Solis, Miguel A. Paredes, Lara Wiebe, and Jesús M. Silva. "Numerical Simulations of Sandwich Structures under Lateral Compression." Applied Computer Science 15, no. 2 (2019): 31-41.
  • IEEE style
Q. Estrada et al., "Numerical simulations of sandwich structures under lateral compression," Applied Computer Science, vol. 15, no. 2, pp. 31-41, 2019, doi: 10.23743/acs-2019-11.
  • Vancouver style
Estrada Q, Szwedowicz D, Vergara JC, Solis J, Paredes MA, Wiebe L, et al. Numerical simulations of sandwich structures under lateral compression. Applied Computer Science. 2019;15(2):31-41.

A NOVEL APPROACH TO ENHANCE THE PERFORMANCE OF MOBILE AD HOC NETWORK (MANET) THROUGH A NEW BANDWIDTH OPTIMIZATION TECHNIQUE

Now is the age of information technology. World is advancing day by day. At present in this progressing world communication from one place to another has become so easy, less costly, and faster. This modern life is almost impossible with the help of these communication technologies. People need to talk, need to share data, need to express their emotion from long distance. So they need to use technologies to communicate with one another. Nowadays the fields of MANET have yielded more and more popularity and thus MANET have become a subject of great interest for the researchers to enforce research activities. Mobile Ad Hoc Network (MANET) is the cooperative engagement of a collection of mobile nodes without the required intervention of any centralized access point or existing infrastructure. There is an increasing trend to adopt mobile ad hoc networking for commercial uses. Mobile Ad Hoc Network (MANET) is an emerging area of research to provide various communication services to the end users. But these communication services of Mobile Ad Hoc Network (MANET) use high capacity of bandwidth and a big amount of internet speed. Bandwidth optimization is indispensable in various communications for successful acceptance and deployment of such a technology. Thinking of this, I propose a New Bandwidth Optimization Technique that Enhance the Performance of Mobile Ad Hoc Network (MANET). The new Bandwidth optimization technique which is more efficient in terms of time delay in Mobile Ad Hoc Network (MANET) can redirect a new way towards optimization development in network communication and device junction technology.

  • APA 6th style
Rahman, M. T. (2019). A novel ppproach to Enhance the Performance of Mobile Ad Hoc Network (Manet) through a New Bandwidth Optimization Technique. Applied Computer Science, 15(2), 42-52. doi:10.23743/acs-2019-12
  • Chicago style
Rahman, Md. Torikur. "A Novel Ppproach to Enhance the Performance of Mobile Ad Hoc Network (Manet) through a New Bandwidth Optimization Technique." Applied Computer Science 15, no. 2 (2019): 42-52.
  • IEEE style
M. T. Rahman, "A novel ppproach to Enhance the Performance of Mobile Ad Hoc Network (Manet) through a New Bandwidth Optimization Technique," Applied Computer Science, vol. 15, no. 2, pp. 42-52, 2019, doi: 10.23743/acs-2019-12.
  • Vancouver style
Rahman MT. A novel ppproach to Enhance the Performance of Mobile Ad Hoc Network (Manet) through a New Bandwidth Optimization Technique. Applied Computer Science. 2019;15(2):42-52.

APPLYING ARDUINO FOR CONTROLLING CAR PARKING SYSTEM

With increasing automobiles in the parking space, we could face problems like unplanned parking, lack of discipline, wasting time and fuel while looking for free space around the parking ground. These problems could be solved by applying Arduino for controlling car parking system. The proposed system will detect an available parking slot in short time, saves fuel, offer monitoring car parking system with low consumption, easy to implement and inexpensive.

  • APA 6th style
Al-Tabatabaie, K. F., & Abdulameer, S. D. (2019). Applying Arduino for controlling car parking system. Applied Computer Science, 15(2), 53-62. doi:10.23743/acs-2019-13
  • Chicago style
Al-Tabatabaie, Kusay F., and Sadeer D. Abdulameer. "Applying Arduino for Controlling Car Parking System." Applied Computer Science 15, no. 2 (2019): 53-62.
  • IEEE style
K. F. Al-Tabatabaie and S. D. Abdulameer, "Applying Arduino for controlling car parking system," Applied Computer Science, vol. 15, no. 2, pp. 53-62, 2019, doi: 10.23743/acs-2019-13.
  • Vancouver style
Al-Tabatabaie KF, Abdulameer SD. Applying Arduino for controlling car parking system. Applied Computer Science. 2019;15(2):53-62.

APPLYING INTELLIGENT TECHNIQUES FOR TALENT RECRUITMENT

The objective of this research is to describe a system to aligned the hard and soft skills of the applicant to the current labor market. For this, a system was implemented which uses Web Scraping to get a general profile of an area, meanwhile for the evaluation of the applicant soft skills is used a Test Cleaver and for the hard skills fuzzy inference system is implemented. Therefore, the data is entered into an Analytic Hierarchy Process, with this, the applier is able to see which area is better to improve according to the hard and soft skills.

  • APA 6th style
Flores-Hernández, I., Bonilla-Huerta, E., Quintero-Flores, P. M., Ponce, O. A., & Hernández-Hernández, J. C. (2019). Applying intelligent techniques for talent recruitment. Applied Computer Science, 15(2), 63-72. doi:10.23743/acs-2019-14
  • Chicago style
Flores-Hernández, Isaac, Edmundo Bonilla-Huerta, Perfecto Malaquías Quintero-Flores, Oscar Atriano Ponce, and José Crispín Hernández-Hernández. "Applying Intelligent Techniques for Talent Recruitment." Applied Computer Science 15, no. 2 (2019): 63-72.
  • IEEE style
I. Flores-Hernández, E. Bonilla-Huerta, P. M. Quintero-Flores, O. A. Ponce, and J. C. Hernández-Hernández, "Applying intelligent techniques for talent recruitment," Applied Computer Science, vol. 15, no. 2, pp. 63-72, 2019, doi: 10.23743/acs-2019-14.
  • Vancouver style
Flores-Hernández I, Bonilla-Huerta E, Quintero-Flores PM, Ponce OA, Hernández-Hernández JC. Applying intelligent techniques for talent recruitment. Applied Computer Science. 2019;15(2):63-72.

APPLICATION OF DATA MINING TECHNIQUES TO FIND RELATIONSHIPS BETWEEN THE DISHES OFFERED BY A RESTAURANT FOR THE ELABORATION OF COMBOS BASED ON THE PREFERENCES OF THE DINERS

Currently, blended food has been a common menu item in fast food restaurants. The sales of the fast-food industry grow thanks to several sales strategies, including the “combos”, so, specialty, regional, family and buffet restaurants are even joining combos’ promotions. This research paper presents the implementation of a system that will serve as support to elaborate combos according to the preferences of the diners using data mining techniques to find relationships between the different dishes that are offered in a restaurant. The software resulting from this research is being used by the mobile application Food Express, with which it communicates through webservices.

  • APA 6th style
Vazquez, R. M., Bonilla, E., Sanchez, E., Atriano, O., & Berruecos, C. (2019). Application of data mining techniques to find relationships between the dishes offered by a restaurant for the elaboration of combos based on the preferences of the diners. Applied Computer Science, 15(2), 73-88. doi:10.23743/acs-2019-15
  • Chicago style
Vazquez, Rosa Maria, Edmundo Bonilla, Eduardo Sanchez, Oscar Atriano, and Cinthya Berruecos. "Application of Data Mining Techniques to Find Relationships between the Dishes Offered by a Restaurant for the Elaboration of Combos Based on the Preferences of the Diners." Applied Computer Science 15, no. 2 (2019): 73-88.
  • IEEE style
R. M. Vazquez, E. Bonilla, E. Sanchez, O. Atriano, and C. Berruecos, "Application of data mining techniques to find relationships between the dishes offered by a restaurant for the elaboration of combos based on the preferences of the diners," Applied Computer Science, vol. 15, no. 2, pp. 73-88, 2019, doi: 10.23743/acs-2019-15.
  • Vancouver style
Vazquez RM, Bonilla E, Sanchez E, Atriano O, Berruecos C. Application of data mining techniques to find relationships between the dishes offered by a restaurant for the elaboration of combos based on the preferences of the diners. Applied Computer Science. 2019;15(2):73-88.

DETERMINATION OF RELATIVE LENGTHS OF BONE SEGMENTS OF THE DOMESTIC CAT'S LIMBS BASED ON THE DIGITAL IMAGE ANALYSIS

This paper is an introduction to the issues related to obtaining information on the metric dimensions of selected bone segments of a domestic cat based on the analysis of digital images. The main objective is to acquire this data using only image processing methods. Particular emphasis was placed on obtaining data on the proportions between specific bones within the limbs. This data will be used in the process of creating a project of a four-legged walking robot whose structure will be inspired by solutions characteristic of the analyzed species.

  • APA 6th style
Gospodarek, K. (2019). Determination of relative lengths of bone segments of the domestic cat's limbs based on the digital image analysis. Applied Computer Science, 15(2), 89-97. doi:10.23743/acs-2019-16
  • Chicago style
Gospodarek, Katarzyna. "Determination of Relative Lengths of Bone Segments of the Domestic Cat's Limbs Based on the Digital Image Analysis." Applied Computer Science 15, no. 2 (2019): 89-97.
  • IEEE style
K. Gospodarek, "Determination of relative lengths of bone segments of the domestic cat's limbs based on the digital image analysis," Applied Computer Science, vol. 15, no. 2, pp. 89-97, 2019, doi: 10.23743/acs-2019-16.
  • Vancouver style
Gospodarek K. Determination of relative lengths of bone segments of the domestic cat's limbs based on the digital image analysis. Applied Computer Science. 2019;15(2):89-97.