• Design and analysis of a virtual prosthetic hand simulator 

  Hernando; Tamba, Tua Agustinus; Arthaya, Bagus Made; Hu, Bin (IEEE, 2023)

  This paper describes the design and development of a virtual simulator of a human hand with 25 degrees of freedom (DOF). The design is based on kinematics modeling that is formulated as DH parameters and table of each ...
• Multi-agent reinforcement learning with information sharing for optimal drone mapping 

  Darwin, Stevanus; Tamba, Tua Agustinus (International Conference on Computer, Control, Informatics and its Applications (IC3INA), 2023)

  Multi-drone systems have been widely used for various applications which will otherwise be difficult to be done us ing only single drone operation. One important challenge in such multi-drone system operation is how to ...
• Organizational atmosphere that support humane entrepreneurship implementation : case study in Indonesian small and medium enterprise 

  Talim, M. Banowati (2020, 2020)
• The potential of emotions as predictors of news popularity on twitter 

  Suryadi, Dedy (IEEE, 2021)

  News media has the main purpose to deliver information to the public, yet they also have to stay profitable. When news media uses social media as one of their platforms, popular contents would be beneficial for the media. ...
• The redesign of stabilizer product based on design for environment concept 

  Damayanti, Kristiana Asih; Yogasara, Thedy; Yus, Yeany (Fakculty of Mechanical Engineering, Universiti Teknikal Malaysia Melaka, 2012)

  This paper gives the application of design for environment concept on stabilizer product. The environment effects can be observed on the life cycle of the product, start from the material extraction process, material ...
• Personal home device development to support elderly with dementia to live independently 

  Theopilus, Yansen; Damayanti, Kristiana Asih; Loice, Romy (Thailand Ergonomcs Associaton, 2018)

  New product development makes us help people to solve their problem. A group of people who have a physical and mental problem is elderly with dementia. Some limitations, such as a weakened immune system, decreased hearing ...
• The mental chronometry during simulated driving tasks in various conditions of Indonesian subjects 

  Sanjaya, Kadek Heri; Damayanti, Kristiana Asih; Gautama, Adrian; Sya'bana, Yukhi Mustaqim Kusuma (IEEE, 2017)

  Reaction time or response time which is the time from the onset of a stimulus to the motor action performed as a reaction, has been an important measure in driving performance studies. The mental events occurred while ...
• The comparison between pre- and post-lunch driving performance among morning person subjects during a simulated driving 

  Sanjaya, Kadek Heri; Hadi, Natasha; Damayanti, Kristina Asih (IEEE, 2018)

  Driving fatigue has been widely reported to be one of the main causes of road traffic accidents. One type of driving fatigue is sleep-related fatigue associated with circadian rhythms, such as the phenomenon of a post-lunch ...
• Design of smart footwear Information system for measuring gait parameters 

  Sanjaya, Kadek Heri; Hamilaturrohmah; Rozaqi, Latif; Damayant, Kristina Asihi; Laurentius, Marchellina Maria (IEEE, 2019)

  In this study we design an information system of smart footwear intended to measure gait parameters such as distance, walking speed, walking phase in the gait cycle, and walking symmetry. The footwear includes pressure ...
• Design consideration of data acquisition system for capacitive plantar pressure insole 

  Nugroho, Asep; Bahrudin; Gustiandi, Reyhan; Damayanti, Kristiana Asih; Rozaqi, Latif; Sanjaya, Kadek Her (IEEE, 2022)

  Gait, the term used to describe the manner in which people move while they walk, varies according to walking style, aging, illnesses, and accidents. It can be used to predict the diabetes course and disorders associated ...
• Preliminary study on the synthesis of bioethanol from tapioca starch using high gravity Simultaneous Saccharification and Fermentation (SSF) Method 

  Sugih, Asaf K.; Muljana, Henky; Kristijarti, A. P.; Kusuma, P.B.; Anggraini, T. M. (Chemical Engineering Department, De La Salle University, 2013)

  Tapioca starch is extracted from the root of cassava plant (Manihot esculenta). Currently, cassava root is produced mainly in African and Asian countries, with South East Asian countries being the major cassava root exporting ...
• Synthesis and characterisation of phosphorylated sago (Metroxylon sagu) starch 

  Sugih, Asaf K.; Muljana, Henky; Surya, William; Anggraini, Theresia M. (National Center for Genetic Engineering and Biotechnology (BIOTEC), 2015)

  Sago (Metroxylon sagu) starch is a main carbohydrate source in many areas of Indonesia, Papua New Guinea, and Malaysia. It is isolated from the trunks of wild and cultivated sago plants spread over South East Asia. Sago ...
• Comparison of FeCl3 and leucaena seeds FeCl3 extract coagulation performance to treat synthetic Congo red wastewater 

  Kristianto, Hans; Verren, Lie; Prasetyo, Susiana; Sugih, Asaf K (AIP Publishing LLC, 2021)

  In this study we compared utilization of FeCl3 extracted leucaena protein and FeCl3 to treat synthetic Congo red wastewater. The extraction was done at leucaena seeds kernel to 0.5 M FeCl3 solution ratio 1:20 with various ...
• Preliminary study on Tamarindus indica seeds kernel as natural coagulant for color removal of synthetic textile wastewater 

  Kristianto, Hans; Handriono, Chandra Wendy; Soetedjo, Jenny N M (2019)

  This study describes preliminary study of tamarind seeds kernel powder as natural coagulant for color removal of drimarene dark red (DDR) synthetic wastewater (20 mg/L). The effect pH (2-7), dosage (1-3 g/L), and ...
• Dynamic pricing in a coffee shop 

  Pratikto, F R; Batara, B (2020)

  We develop an optimization model for dynamic pricing in a coffe shop that seeks to maximize total contribution. Based on the random utility maximization theory, the preference-based demand function is derived from choice ...
• Using machine learning to estimate reservoir parameters in real options valuation of an unexplored oilfield 

  Pratikto, Fransiscus; Indratno, Sapto; Suryadi, Kadarsah; Santoso, Djoko (Society of Petroleum Engineer, 2019)

  This paper is part of a research aims to develop a realistic valuation model of an unexplored oilfield usingreal options approach. We consider several sources of uncertainty, i.e. exploration outcome, reserve volumeand ...
• Data-driven construction of chemical reaction network graph using constrained LASSO 

  Tamba, Tua A.; Nazaruddin, Yul Y. (IEEE, 2020)

  This paper proposes a data-driven method for the automatic construction of chemical reaction network graph. For a given set of chemical species measurements and their (approximate) time derivatives, the proposed method ...
• An input-to-state stable implementation of event-triggered CBTC 

  Tamba, Tua A.; Nazaruddin, Yul Y. (IEEE, 2020)

  This paper studies a formation control problem in communication-based train control (CBTC) implementation under an event-triggered control scheduling framework using the formalism of input-to-state stability (ISS) ...
• Energy-based modeling and swing up control synthesis of an inverted pendulum system 

  Chandra, Jonathan; Tamba, Tua A.; Sadiyoko, Ali (IEEE, 2020)

  The inverted pendulum system (IPS) on a cart is an example benchmark that is often used to demonstrate the modeling and control design frameworks of modern control systems. This paper describes the derivation of dynamic ...
• An actuator intrusion detection mechanism for event-triggered moving target defense control 

  Tamba, Tua A.; Hu, Bin; Nazaruddin, Yul Y. (IEEE, 2020)

  A detection scheme for the presence of actuator intrusions on cyber-physical systems is proposed through a combination use of a switching controller (SC) and an eventtriggered control scheduling mechanism. The paper ...
• Polynomial-based linear programming relaxation of sensor network localization problem 

  Tamba, Tua A.; Nazaruddin, Yul Y. (IEEE, 2020)

  One important task in the deployment of a wireless sensor network is solving the sensor network localization problem to assure location awareness of each sensor node in the network. The sensor network localization can be ...
• The regulation of a quadrotor UAV carrying a pendulum using receding horizon control 

  Tamba, Tua A.; Nazaruddin, Yul Y.; Juliastuti, Endang (IEEE, 2020)

  This paper proposes an approach for regulating the stability of an inverted pendulum that is attached on top of a moving quadrotor UAV. The approach is based on the receding horizon control scheme whose objective is to ...
• A GPS measurement-based map conversion scheme for railway synchronization control under moving block signalling 

  Tamba, Tua A.; Nazaruddin, Yul Y.; Waluya, M. B.; Faruqi, I. (IEEE, 2021)

  For railway signalling and control tasks, Takagi’s synchronization control approach [1] can be used to shorten the headway between adjacent trains which operate under the moving block signalling system. However, such a ...
• A PSO-based moving target defense control optimization scheme 

  Tamba, Tua A. (IEEE, 2021)

  This paper proposes the use of a moving target defense (MTD) control scheme to detect and mitigate cyber attacks from malicious adversaries on cyber-physical systems. To ensure the optimal performance of such a MTD ...
• On a notion of stochastic zeroing barrier function 

  Tamba, Tua A.; Hu, Bin; Nazaruddin, Yul Y. (2021, 2021)

  This paper examines the safety verification of the sample path of Ito’s stochastic differential equations (SDE) using a notion of stochastic zeroing barrier function (SZBF). It is shown that an extension of the recently ...

View more