36 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Bandung Institute of TechnologyID5 papers
- National University of UzbekistanUZ2 papers
- Osaka City UniversityJP2 papers
- Indonesian Institute of SciencesID1 paper
- Jakarta State PolytechnicID1 paper
- Kimyo International University in TashkentUZ1 paper
- National Pedagogical University of UzbekistanUZ1 paper
- National Research and Innovation AgencyID1 paper
- Tokyo Medical and Dental UniversityJP1 paper
- Utrecht UniversityNL1 paper
11 papers
Fast-forward adiabatic quantum dynamics of XY spin model on three spin system
Iwan Setiawan, Riska Ekawita, Ryan Sugihakim +1
We discussed a method to accelerate an adiabatic quantum dynamics of XY spin model by using the fast-forward method proposed by Masuda and Nakamura. The Accelerated scheme is const…
Bound States of Central Force System in Special Relativity
Iwan Setiawan, Ryan Sugihakim, Bobby Eka Gunara
In this paper we consider the central force problem in the special theory of relativity. We derive the special relativistic version of the Binet equation describing the orbit of a…
NFT Hydroponic Control Using Mamdani Fuzzy Inference System
Indra Agustian, Bagus Imam Prayoga, Hendy Santosa +2
The Nutrient Film Technique (NFT) method is one of the most popular hydroponic cultivation methods. This method has advantages such as easier maintenance, faster and optimal plant…
Slope of Dry Granular Materials Surface is Generally Curved
Fathan Akbar, Elfi Yuliza, Nadya Amalia +2
As if it has become a consensus that the slope of the granular heap is straight, and from that, an angle of repose is defined. However, closer inspection shows that the slopes are…
Robot Manipulator Control with Inverse Kinematics PD-Pseudoinverse Jacobian and Forward Kinematics Denavit Hartenberg
Indra Agustian, Novalio Daratha, Ruvita Faurina +2
This paper presents the development of vision-based robotic arm manipulator control by applying Proportional Derivative-Pseudoinverse Jacobian (PD-PIJ) kinematics and Denavit Harte…
Social Influences in Recommendation Systems
Diyah Puspitaningrum
Social networking sites such as Flickr and Facebook allow users to share content with family, friends, and interest groups. Also, tags can often assign to resources. In the previou…
Finding Local Experts for Dynamic Recommendations Using Lazy Random Walk
Diyah Puspitaningrum, Julio Fernando, Edo Afriando +3
Statistics based privacy-aware recommender systems make suggestions more powerful by extracting knowledge from the log of social contacts interactions, but unfortunately, they are…
Improving Performance of Relation Extraction Algorithm via Leveled Adversarial PCNN and Database Expansion
Diyah Puspitaningrum
This study introduces database expansion using the Minimum Description Length (MDL) algorithm to expand the database for better relation extraction. Different from other previous r…
Fast-forward approach to adiabatic quantum dynamics of regular spin clusters: nature of geometry-dependent driving interactions
Iwan Setiawan, Bobby Eka Gunara, Sanat Avazbaev +1
The fast forward scheme of adiabatic quantum dynamics is applied to finite regular spin clusters with various geometries and the nature of driving interactions is elucidated. The f…
Wiki-MetaSemantik: A Wikipedia-derived Query Expansion Approach based on Network Properties
D. Puspitaningrum, G. Yulianti, I. S. W. B. Prasetya
This paper discusses the use of Wikipedia for building semantic ontologies to do Query Expansion (QE) in order to improve the search results of search engines. In this technique, s…
Fast forward of adiabatic spin dynamics of entangled states
Iwan Setiawan, Bobby Eka Gunara, Shumpei Masuda +1
We develop a scheme of fast forward of adiabatic spin dynamics of quantum entangled states. We settle the quasi-adiabatic dynamics by adding the regularization terms to the origina…