Tangerang, Indonesia
Tangerang, Indonesia

Universitas Multimedia Nusantara—abbreviated UMN-- is a private university located in Gading Serpong, Tangerang, Banten, Indonesia. The university was founded by Kompas Gramedia Group on 25 November 2005 and officially launched in a ceremony at the Hotel Santika, Jakarta on 20 November 2006. Wikipedia.


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Christian J.,Multimedia Nusantara University | Hansun S.,Multimedia Nusantara University
Proceedings of 2014 International Conference on Intelligent Autonomous Agents, Networks and Systems, INAGENTSYS 2014 | Year: 2015

A computer simulation tool has a purpose to simulate real-world phenomenon using mathematical and computational calculations to run the simulations and provide a detailed report as the result of the simulation. By using a computer simulation tool, users can retrieve information relevant to the simulation area in a relatively short time. In this paper, the author presents a prototype of multi-agent simulation tool for shopping centers. The shopping centers and all its components are presented in a simulated 3D environment. The simulation tool is built by using Unity3D engine for building 3D environment and running the simulation. The shopping behavior of the agents in the simulation is performed with a fuzzy logic calculation with the basis of the agent's knowledge. This simulation tool is tested by experts for its ability to simulate and gives accurate information of the simulation. The result of the simulation shows that the implementation of the multi-agent system in shopping centers can show the general idea of people's activities in shopping centers. © 2014 IEEE.


Ferdinand F.N.,Multimedia Nusantara University | Ko C.S.,Kyungsung University
ICIC Express Letters | Year: 2016

While express delivery service market in Korea expands rapidly despite global economic downturn, many domestic delivery service companies are suffering from the decline in unit price of delivery service due to excessive competition. They are striving for providing superior service at a cheaper price in order to remain competitive. Alliance enables economies of scale to reduce operational cost as well as to increase net profit under a win-win situation. This study proposes a sustainable alliance model, which deals with selecting service centers in each merging region with low demand in express delivery services. In particular, a co-evolutionary genetic algorithm is developed, which may be implemented under a distributed decision-making scenario assumed in collaboration system. A Shapley value as a methodology for cooperative game theory is also applied in forming coalitions in express delivery services with the equitable allocation to each company. An example problem is performed to verify the appropriateness of the suggested collaboration model. © 2016 ISSN.


Kuntarto G.P.,Multimedia Nusantara University | Gunawan D.,Multimedia Nusantara University
2012 International Conference on Advanced Computer Science and Information Systems, ICACSIS 2012 - Proceedings | Year: 2012

Internet is an important component in technology development, including tourism. Tourism is an industry which involves much information needed for traveling. Many tourists search for travel information in the web. Nevertheless, the web often gives irrelevant information. Besides that, a huge size of information in the web and the spread of the information in many different sources make users need more time in searching for information and organizing them from many different sources manually. Semantic web is a solution to solve those problems by providing knowledge based on an ontology. E-tourism is a good domain for implementing the semantic web because there are many information sources and data exchange involved in the e-tourism. In this paper, a knowledge base which is based on an ontology is designed and built using Protégé tool version 3.4.7. The ontology consists of tourism domain-specific information and stores data of accommodation, attraction, and cultural event in Bali which is one of the main travel destinations in Indonesia. Besides that, a search engine application for e-tourism in Bali, which implements the semantic web, is designed and built using RAP-RDF version 0.9.6 and RDF query language: SPARQL so that the search results conform to the ontology. © 2012 Universitas Indonesia.


Catherine C.,Multimedia Nusantara University
2013 International Conference on New Media Studies, CoNMedia 2013 | Year: 2013

Apart from the widely used of manual surveillance system, surveillance system with operator still has many drawbacks. Increased mobility and capability of computing devices require surveillance system that no longer just an intermediary function for observing surveillance area but also serves to facilitate the work of the operator. This paper discuss about implementation of Background Subtraction algorithm on image stream from Web camera to detect any motion. Motion detection without involving human operator aims for automated surveillance system. Intrusion notification will be delivered directly to user's email inbox for any motion occurs. Automated surveillance system and the use of the Web camera could be used as an alternative for low-cost automated surveillance systems. © 2013 Universitas Multimedia Nusantara.


Hansun S.,Multimedia Nusantara University
2013 International Conference on New Media Studies, CoNMedia 2013 | Year: 2013

Moving Average is one of widely known technical indicator used to predict the future data in time series analysis. During its' development, many variation and implementation have been made by researchers. One of its' widely used variation is Exponential Moving Average (EMA). Basically, EMA is an improvement of Weighted Moving Average (WMA) that gives a special weighting to more recent data than the older data, which could not be found in Simple Moving Average (SMA) method. This paper aims to introduce a new approach of moving average method in time series analysis. The approach will combine the calculation of weighting factor in WMA and EMA as the new weighting factor. To test the accuracy and robustness of the proposed method, it will be implemented on Jakarta Stock Exchange (JKSE) composite index data. The result of the proposed method shows a promising result in this preliminary work. © 2013 Universitas Multimedia Nusantara.


Ranny,Multimedia Nusantara University
ICIMSA 2016 - 2016 3rd International Conference on Industrial Engineering, Management Science and Applications | Year: 2016

Voice recognition process is started with voice feature extraction using Mel Frequency Cepstrum Coefficient (MFCC). The purpose of the MFCC method is to get the signal feature that correlate to the human voice. The converted signal from analog to digital is needed in the MFCC method. The digital signal has a time domain and it make the analysis harder. So, the domain time is converted to time domain for make the analysis more accurate. Furthermore, after get the feature, the recognition step is using k Nearest Neighbor (kNN) method with k number is one. Euclidean Distance is used to get the similarity of the data training and data testing. The previous research shows that kNN has a high accuracy if use normal data, but it has lower accurate when using outlier data. Base on this problem, this research develop a new method to handle the outlier data using kNN and double distance measurement. The double distance method is note each distance of each data to the center of the kNN data. The calculation of the distance is used on recognition step. The accuracy of the method is tested on experiment. The experiment is using 11 subjects as data training and data testing. Each voice of subject is recorded three times. The result of the experiment with kNN method with one data center is 84.85% and the experiment result using double distance measurement is 96.97%. The result shows that the double distance method increase the accuracy of voice recognition. © 2016 IEEE.


This essay provides a comparative study on aesthetic between 3D stop-motion animation and 3D Computer graphic animation. These two animation forms produced in different pipelines and outcomes. Highlighting key aesthetic principles of animation and fueled by statements that written by Power who underlines the importance of expressiveness in animation and engagement of viewer's emotion, author draws two clusters for comparing these two animation practices. The first cluster explores physicality and tactility; and the second cluster discusses perfection and imperfection of both animation practices. This essay aimed to contribute insight on comparative study of aesthetic between diverse animation forms from technical, visual and craft perspectives that have not yet explored by academic or practicing animators. © 2015 IEEE.


Putri R.C.R.W.,Multimedia Nusantara University | Cyntia C.,Multimedia Nusantara University
CONMEDIA 2015 - International Conference on New Media 2015 | Year: 2015

Foods consumed by children without parental supervision are not always healthy, which can cause to disease especially digestive diseases. Children should have knowledge about what is happening in their digestive and reaction after consuming food, so that they can avoid consuming bad food for their health. The medium used to convey it through games and activities is a mobile application app called NomNom. Research conducted through field and references studies about children favorite character and similar mobile apps. The character and design in accordance with a simple yet attract the children's attention. © 2015 IEEE.


Hansun S.,Multimedia Nusantara University
Proceedings of 2013 International Conference on Robotics, Biomimetics, Intelligent Computational Systems, ROBIONETICS 2013 | Year: 2013

This paper aims to implement fuzzy time series as a forecasting method in Jakarta Stock Exchange (JKSE) composite index using percentage change as the universe of discourse. Since Chen and Hsu introduced a new method to forecast enrollments in the University of Alabama, a number of methods have been proposed for forecasting the same subject, such as Jilani, Burney, and Ardil, and Stevenson and Porter. In this paper, the approach of Stevenson and Porter is modified and implemented on another subject, i.e. JKSE composite index. The result of this approach in forecasting JKSE composite index, which is an indicator of stock price changes in Indonesia, shows a promising result. © 2013 IEEE.


Afriliana N.,Multimedia Nusantara University | Gaol F.L.,Binus University
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) | Year: 2014

Extensive research was conducted at a private university in Indonesia into the performance of the higher education information system, called SIPERTI. The IT Balanced Scorecard framework consisting of its four perspectives: Corporate Contribution, User Orientation, Operational Excellence, and Future Orientation was employed to assess the system. The study was accomplished in the form of a questionnaire composed of five-point Likert scale statements. The questionnaire was addressed to the members of the faculties and staff of the university who used SIPERTI in their everyday work. The data obtained was statistically analysed including the tests of reliability and validity. A structured interview which followed the questionnaire allowed for the formulation of recommendations on SIPERTI performance improvement. © 2014 Springer International Publishing Switzerland.

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