12 articles in this issue
Da Teng,Xiao Song,Guanghong Gong,liang Han
Deep neural networks have achieved state-of-the-art performance in many artificial intelligence areas, such as object recognition, speech recognition and machine translation. While the deep neural networks have high expression capabilities, they are prone... see more
Xiao Song,Hang Ji,Wenjie Tang,Xing Zhang,Zhen Xiao
It is important yet difficult to develop a multi-function simulation framework which provides simulation language specification, compiler transferring language script to simulation components, simulation engine etc. To provide simulationists a useful mult... see more
Kim Jaekwon
Inventory policy of medicine wholesaler is very important issue because a medicine supply chain is directly related to human's lives. FOQ (Fixed Order Quantity), POQ (Periodic Order Quantity, (s,S) and (R,S) of inventory policies is widely used to manage ... see more
Kangsun Lee
As simulations have becomewidely used in the analysis ofcomplex systems, more engineers are experiencing difficulties in managing massive amounts of unstructured datasets. While conventional database management systems have facilitated the simulation anal... see more
Jinsoo Park,Jung Woo Baek,Yun Bae Kim
In this paper, we consider a queueing system with an attached inventory. Customers arrive in the system according to a general arrival process, and a single server serves the customers in order. The service times are assumed to be independent and identica... see more
Seung Keun Yoo,Doo-Kwon Baik
Global urbanization is increasing the influence of urban areas, while Military Operations in Urban Terrain (MOUT) is becoming increasingly in war. Critical engagements in recent wars have mainly occurred in urban areas. However, defense modeling and simul... see more
Dug Hee Moon,Ye Seul Nam,Ha Seok Kim,Yang Woo Shin
Body shop in an automotive factory consists of many sub-lines which are highly automated transfer line, and the sub-lines are merged in many assembly operations. To design a body shop, the layout concepts based on welding technologies and the material han... see more
Kun Zhao,Naohisa Sakamoto,Koji Koyamada,Satoshi Tanaka,Kohei Murotani,Seiichi Koshizuka
Recently, more and more scientific simulation fields generate large-scale three-dimensional (3D) scattered data. To observe the internal information, interactive visualization technique to extract the internal information of such data is always needed. Ho... see more
Axel Hans Lehmann,Zhongshi Wang
Due to the increasing complexity and variety of M&S methods, tools and applications, quality control of model design and simulation development (M&S) as well as assurance of credibility and utility of goal oriented M&S applications are becoming more and m... see more
Dong-Woo Lee,Syng-Yup Ohn,Jong-Whoa Na,Chan Heo
This paper proposes a new technique to estimate age with a support vector machine (SVM) based on the wrinkle densities of face images. Wrinkle density is defined as the ratio of an area of wrinkles on a section of face skin. In the new method, faces are s... see more
Seung-Min Noh,Ja-Hee Kim,Seong-Yong Jang
Cluster tools have widely spread throughout most semiconductor fabrication processes over the decades. A conventional robot sequence of a single-armed cluster tool pursues a backward strategy for efficiency. However, we cannot guarantee that the strategy ... see more
Gi sun Jung,Jinsoo Park,Yohan Kim,Yun Bae Kim
A critical area in inventory management is the forecasting of parts or items. Intermittent demand forecasting (IDF) is a highly important forecasting method in inventory management, though it is difficult to predict intermittent demand because of its char... see more