Tag: AI-based campus

  • Development of Reflective E-Modules Loaded with Speaking Strategies for Legal Argument Material

    Development of Reflective E-Modules Loaded with Speaking Strategies for Legal Argument Material

    Authors: Deri Wan Minto, Dadang S. Anshori, Vismaia S. Damaianti, Andoyono Sasromiharjo, Yeti Mulyati, Ananda Putriani, Angga Setiyadi

    Abstract

    This research designed and developed a reflective e-module loaded with speaking strategies for legal argumentation material. The research carried out design-based research (DBR), including needs analysis, design planning, design development, and reflection. In the development stage, the e-module was designed by twelve expert validators to evaluate product keys. The development was carried out in the field of observation, interviews, literature studies, and documentation. The research results showed the preparation of a reflective model e-module with a narrative strategy in legal argumentation material, which is valid and in the very good category. Excellent results were obtained because e-modules have the advantage of being structured based on effective model syntax and containing speaking strategies. Also, several contents can be accessed to motivate student knowledge, including interactive media in the form of video shows from YouTube to stimulate students’ understanding of how to speak directly in court, and assignment collection which is carried out by uploading directly to the e-module application (not manually). This e-module is also unique in that it encourages students to think analytically and critically. This research implied that e-modules can be used as an alternative since it can make it easier for prospective lawyers to understand legal argumentation material. © School of Engineering, Taylor’s University.

    Author keywords

    Charged speaking strategy; Development; E-module; Legal argument; Reflective

    This article can be accessed at https://www.scopus.com/pages/publications/105002414508

  • Development of Appsheet Tool for Evaluation of Character Values of Digital Da’wah

    Development of Appsheet Tool for Evaluation of Character Values of Digital Da’wah

    Authors: Rika Kartika, Karim Suryadi, Rahmat R, Syaifullah S, Yudistira Soegoto

    Abstract

    This study developed an AppSheet-based application design that could be used to analyse the preaching of character values in the preaching narrative. The research method used was design-based research. The results of this study were in the form of an AppSheet product that had been designed based on the category of character values. This AppSheet was effective because the aspects appeared to preach and teach character values in Islam. The preaching of scholars emphasized noble character values and Islamic teachings. However, the challenge in analysing preaching lies in the difficulty of filtering and identifying the character values conveyed in the preaching narratives, especially in the context of digitalization. The contribution of the AppSheet development lies in optimizing the use of the application to analyse digital-based preaching narratives, thus it could be applied for more effective preaching with a broader impact. © School of Engineering, Taylor’s University.

    Author keywords

    Application design; AppSheet; Character values; Da’wah; Digital technology

    This article can be accessed at https://www.scopus.com/pages/publications/105002414157

  • Digital Assessment Prototype: A Tool for Mapping Family Economic Resilience

    Digital Assessment Prototype: A Tool for Mapping Family Economic Resilience

    Authors: Achmad Hufad, Purnomo P, Deti Nudiati, Nani Sutarni, Mohamad Hadi Ali Mutamam, Lusi Melian, Abdul Razaq Ahmad 

    Abstract

    This study aimed to develop a Digital Assessment Prototype to analyse and map the economic resilience of families in Lampegan Village, West Java. The method used was design-based research (DBR), with the stages of research carried out including analysis, design, development, and evaluation. The results of the developed application showed very good validity in terms of instrument accuracy, media, and ease of use of the web. In addition, a limited trial was conducted on 46 families in Lampegan Village. The results of the study indicated that the developed digital assessment could be used effectively and provided clear information about the condition and resilience of the family economy in Lampegan Village, West Java. The digital assessment application was able to group the economic resilience of the community into vulnerable families, at-risk families, and independent families based on access to resources, financial management, and adaptability to economic changes. This web application had implications for policymakers and other stakeholders in efforts to improve family resilience in various regions. © School of Engineering, Taylor’s University.

    Author keywords

    Digital assessment; Economic resilience; Family empowerment; Family resilience; Social diagnosis

    This article can be accessed at https://www.scopus.com/pages/publications/105002411691

  • Investigating Students’ Difficulties in Numeracy: A Focus on Linear Functions and the Tools Dimension

    Investigating Students’ Difficulties in Numeracy: A Focus on Linear Functions and the Tools Dimension

    Authors: Sarah Inayah, Dirham D, Sufyani Prabawanto, Al Jupri, Selfa Septiani

    Abstract

    This study investigated students’ difficulties in numeracy, with a particular focus on linear functions and tools dimension. This is case study research gathering relevant qualitative information from 34 ninth-grade students who had already learned about linear function concepts. Based on the analysis of students’ errors in answering the numeracy questions in the dimensions of tools section which can be identified in the linear function topic, students experience difficulties in interpreting mathematical phenomena with various mathematical representations; and students experience difficulty in making translations between mathematical representations. This is because students experience difficulties in managing cognitive demands, shallow understanding of mathematical principles, complexity of concepts, inappropriate learning practices, limited practice opportunities, and lack of familiarity with mathematical tools. The impact of this study is as an initial step in designing teaching materials on linear function material that discusses and anticipates students’ learning difficulties in solving numerical problems based on empirical findings. © School of Engineering, Taylor’s University.

    Author keywords

    Case study; Linear function; Numeracy; Student difficulties; Tools dimension

    This article can be accessed at https://www.scopus.com/pages/publications/105002420217

  • Advanced Path Planning for Mitigating Front and Rear-End Collisions in Autonomous Vehicles Using Uncertainty-Aware Mapping and Planning

    Advanced Path Planning for Mitigating Front and Rear-End Collisions in Autonomous Vehicles Using Uncertainty-Aware Mapping and Planning

    Author: Muhammad Aria Rajasa Pohan, Jana Utama, Budi Herdiana

    Abstract

    Autonomous vehicles (AVs) face safety risks when human drivers behave dangerously around AVs. This study proposes a path-planning strategy to reduce the risk of frontal and rear-end collisions. This method integrates uncertainty-aware mapping and planning techniques. The mapping uses uncertainty-aware configuration time space (CTS). In CTS, the boundary size of dynamic objects adapts to the uncertainty of their motion. This representation is combined with the RRT-PSO path planning algorithm and Multi Rule Templates. We name this algorithm uncertainty-aware path planner (UAPP). The system is tested in four simulation scenarios. The scenarios include drivers behaving dangerously around AVs. The results show that UAPP reduces the risk of frontal and rear-end collisions. A comparative analysis is also performed. The performance of UAPP is compared with the Fast RRT and closed loop RRT (CL-RRT) algorithms. Statistical analysis shows that UAPP achieves lower p-values in most cases. This study demonstrates the potential of uncertainty-aware path-planning strategies for autonomous vehicles. This study has the potential to develop safer autonomous vehicle systems. © School of Engineering, Taylor’s University.

    Author Keywords

    Autonomous vehicles; Collision mitigation; Multi rule templates; Path planning; Uncertainty-aware mapping

    This article can be accessed at https://www.scopus.com/pages/publications/105002429415

  • Internet of Things Data Security Model Using Elliptic Curve Diffie Hellman and Advanced Encryption Standard

    Internet of Things Data Security Model Using Elliptic Curve Diffie Hellman and Advanced Encryption Standard

    Authors: Sopian Alviana, Muhamad Faishal Azizi, Dedeng Hirawan

    Abstract

    The internet of things (IoT) is a transformative technology that enables hardware devices to connect and communicate through computer networks. Among the commonly used protocols in IoT is the message queue telemetry transport (MQTT). While MQTT offers the advantage of lightweight data transmission, it falls short in ensuring data security and confidentiality. This limitation can be addressed through the implementation of cryptographic algorithms. This study aimed to enhance the security of data on IoT devices by utilizing a combined cryptographic approach that integrates elliptic curve Diffie Hellman (ECDH) with the advanced encryption standard (AES). The research methodology involves several key stages: analysing and determining system requirements, designing a security model, and conducting performance testing. Success is evaluated based on parameters such as memory and processor usage. Experimental results demonstrated that the integration of ECDH and AES effectively secures data on IoT devices, with memory usage recorded at 8.69% and processor utilization at 21.3%. © School of Engineering, Taylor’s University.

    Author keywords

    AES; ECDH; Internet of things; MQTT; Security

    This article can be accessed at https://www.scopus.com/pages/publications/105002311862 

  • Autonomous Monitoring with Facial Expression Recognition

    Autonomous Monitoring with Facial Expression Recognition

    and Gamification to Support Blended Learning Model

    Authors: Indra Kurniawan ; Yeffry Handoko Putra

    DOI: –

    Abstract:

    Blended learning model is a popular learning model and is trusted by many educational institutions in the world as a more effective model. However, it has several challenges and weaknesses, namely the lack of monitoring and assessment of learning activities during online sessions or asynchronous sessions. This study aims to build an autonomous monitoring system using facial expression recognition and gamification methods to support the learning process with a blended learning model. The result of this research is a design and implementation of an autonomous monitoring system that displays real-time monitoring reports with the concept of gamification. Real-time reports can be used by teachers as one of the assessment points for students. In addition, the applied gamification concept has motivated students to take the distance learning process seriously and quickly because they are competing to get points. © School of Engineering, Taylor’s University.

    Author Keywords:

    Autonomous monitoring; Facial expression recognition; Gamification

    This article can be accessed at https://www.scopus.com/pages/publications/85148345218?

  • Enhancing Interactive Media Design Using Cognitive Load Theory Approach: Integrating Artificial Intelligence (AI) Chatbot

    Enhancing Interactive Media Design Using Cognitive Load Theory Approach: Integrating Artificial Intelligence (AI) Chatbot

    Authors: Satwika Trianti Ngandoh, Riandi R, Adi Rahmat, Muslim M, Abdul Haris, Khaeruddin K, Angga Friyanto

    Abstract

    This research developed interactive media equipped with artificial intelligence (AI) chatbot features using the principles of cognitive load theory (CLT). The development method employed in this study consisted of several stages: analysis, design, development, and evaluation. The result of this development activity was an interactive medium that applied the principles of CLT and included a chatbot feature to assist students in learning adaptively and independently. The interactive medium was deemed feasible for use because the validation test results in the material aspect, language aspect, presentation aspect, and overall display aspect exhibited very good characteristics. Interactive media with AI chatbot features was expected to be an innovative solution for improving the quality of education and the student learning experience in the digital era. © School of Engineering, Taylor’s University.

    Keywords: AI chatbot; Cognitive load theory; Interactive media; Learning media; Multimedia

    This article can be accessed at https://www.scopus.com/pages/publications/105002420432

  • UNIKOM Collaborates with Dinas Pertanian Garut to Develop “SICANTIK” Application: Strengthening Agricultural Digital Transformation

    UNIKOM Collaborates with Dinas Pertanian Garut to Develop “SICANTIK” Application: Strengthening Agricultural Digital Transformation

    BANDUNG, UNIKOM — On Tuesday, April 28, 2026, Universitas Komputer Indonesia (UNIKOM), through the Directorate of International Program, welcomed a visit from Dinas Pertanian Garut to strengthen collaboration in the digitalization of the agricultural sector. This activity was part of a follow-up research and development partnership focused on technology-based applications that support modern agricultural systems and the digital marketing of agricultural products.

    Held in the VVIP Room on the 16th floor of the UNIKOM Smart Building, the event was attended by Prof. Dr. Lia Warlina, M.Si., Ir. (Dean of the Faculty of Design), Dr. Senny Luckyardi, S.P., M.M. (Director of International Programs) with her team, Dian Dharmayanti, S.T., M.Kom. (Computer Science lecturer) with several students from the Computer Science Study Program, and the Head of the Protection and Development Division of Dinas Pertanian Garut, Susi Suhartianti, S.P., M.T., and her staff.

    The discussion was filled with enthusiasm, particularly when discussing the development of digital agricultural applications, which have long been part of the research collaboration between UNIKOM and Dinas Pertanian Garut.

    In an interview, Dr. Senny Luckyardi, S.P., M.M., explained that the visit represented an effort to strengthen the synergy established in the development of digital innovations for the agricultural sector. “On this occasion, we welcomed a visit from Dinas Pertanian Garut, our research partner in the development of digital agricultural applications. Previously, the application was named ‘SI TAMPAN’ (Sistem Aplikasi Tanam Panen), the Planting and Harvesting Application System, and it was later redeveloped into ‘SICANTIK’ (Sistem Pemasaran, Tanam dan Petik), the Marketing, Planting, and Harvesting System,” she said.

    Dr. Senny added that the development of this application is one of UNIKOM’s contributions toward providing technological solutions that can assist farmers, particularly in managing agricultural products and expanding access to digital-based marketing.

    Meanwhile, Susi Suhartianti, S.P., M.T., expressed appreciation for the warm welcomed. According to her, the visit offered new experiences and insights regarding the use of digital technology to support the advancement of the agricultural sector. “We are very grateful for the invitation from UNIKOM. There are many things that are highly inspiring for us, especially UNIKOM’s strong commitment to the development of technology and digital innovation. This is a valuable lesson that we can later share with farmers in Garut,” she said.

    Furthermore, Susi expressed hope that the “SICANTIK” application, which is currently being developed in collaboration with UNIKOM, would move beyond the prototype stage and be implemented in practice to assist farmers, particularly in the marketing of agricultural products.

    She stated that the biggest challenge currently faced by farmers is market access. Therefore, the use of digital technology is viewed as a strategic solution to improve farmers’ competitiveness in the modern era. “We hope this application can truly be implemented and utilized by farmers. Currently, farmers are becoming increasingly familiar with technology, so the digitalization of marketing is something that is very important to continue developing,” she added.

    In addition to discussing the development of the agricultural marketing application, the visit also opened opportunities for broader collaboration in the field of smart farming. Dinas Pertanian Garut hopes to continue learning and collaborating with UNIKOM in the development of agricultural technology, from cultivation processes to the marketing of agricultural products.

    The guests from Dinas Pertanian Garut also had the opportunity to tour several of UNIKOM’s excellent facilities. The visit included the 17th Floor Auditorium, the UNIKOM x Google AI Lab, UTV, and HITS UNIKOM Radio. Through these activities, the guests were able to see directly the various facilities and technological advancements that are part of UNIKOM’s digital learning and innovation ecosystem.

    On the second day, they had the opportunity to visit Wangunsari Farm in Lembang, West Bandung Regency, one of UNIKOM’s business units specializing in technology-based modern agricultural development. The visit aimed to provide firsthand insight into the implementation of smart farming developed by UNIKOM, from cultivation processes to the digital-based marketing of agricultural products. The participants were able to observe the implementation of modern agricultural technology, which is expected to serve as a reference and inspiration for the development of the agricultural sector in Garut Regency.

    Through this collaboration, UNIKOM once again demonstrated its commitment as a technology-based university that actively delivers innovation and solutions for the community, including support for the digital transformation of agricultural sector in Indonesia. (Directorate of Hms and Pro)

    Translated by: Riska/DMUnikom

  • UNIKOM Student Wins Two Awards at the 2026 Bandung City Reading Ambassador Event

    UNIKOM Student Wins Two Awards at the 2026 Bandung City Reading Ambassador Event

    BANDUNG, UNIKOM — A proud achievement has once again been attained by a student of Universitas Komputer Indonesia (UNIKOM) in the field of literacy. Nadyne Hasna Marcelina, the UNIKOM Reading Ambassador for the 2025–2026 period, successfully secured two awards at the 2026 Bandung City Reading Ambassador Election. The grand finale of the event was held on Thursday, April 30, 2026, at the Balairung Hall of the Bandung City Library and Archives Agency, located at Jl. Seram No. 2, Citarum, Bandung Wetan, Bandung City.

    Nadyne, a 2024 student of the Information Systems Study Program—who is also an active member of the Student Protocol Corps (KPM) Student Activity Unit and the Information Systems Student Association—represented the UNIKOM campus and the Cibeunying Kidul District in the competition. This year’s event featured the theme “The Strategic Role of Reading Ambassadors in Developing a Literacy Culture within the Family,” emphasizing the importance of building a literacy culture starting from the smallest social unit: the family.

    As an implementation of the theme, Nadyne introduced an innovative literacy program entitled “Cakra DDB2: Family Competence through Literacy Action: Listen, Support, Read, Discuss, Obtain Information, and Guide.” This program is designed to encourage families not only to cultivate a reading habit but also to actively listen, discuss, comprehend, and apply information gathered from reading materials in their daily lives.

    Through a rigorous selection process from March to April 2026, which included a quarantine period and various literacy challenges alongside 20 finalists from districts across Bandung City, Nadyne successfully delivered an outstanding performance. Due to her dedication and capabilities, she achieved the following:

    1. 3rd Place: 2026 Bandung City Reading Ambassador
    2. Favorite Ambassador: Crowned after garnering the highest number of public votes, totaling 1,113 votes via an online platform.

    This milestone serves as concrete evidence that UNIKOM students are capable of playing an active role in developing a literacy culture within society. Family support was also a crucial factor in this success. Nadyne’s mother expressed her deep emotion and pride regarding the achievement, while also advising Nadyne to continue developing her potential and to never easily become complacent.

    In a separate interview, the Director of the UNIKOM Library, Ubudiyah Setiawati, S.Sos., M.I.Kom., conveyed her appreciation for the accomplishment, “Congratulations to Nadyne, who has fought hard and successfully secured two awards at the 2026 Bandung City Reading Ambassador event. We hope that the knowledge, insights, and experiences she has gained will continue to grow and become an inspiration to the wider public, particularly in enhancing the culture of literacy.”

    This achievement further reinforces UNIKOM’s commitment to supporting literacy development as an integral part of cultivating superior and competitive human resources. (Directorate Hms & Pro)

    Translated by: Salma/DMUnikom