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Critical Path Identification and Time Estimation in Construction: Application of PDM and PERT Gufran Darma Dirawan; Firnawati Firnawati; Umara Hasmarani Risqiayah; Ulfaizahsyahrir Nurfadhila; Dwi Wahyuni Aprianty; Noor Fadhilla Ramadhani
Jurnal Sipakatau: Inovasi Pengabdian Masyarakat Vol. 2 No. 1 (2024): Jurnal Sipakatau
Publisher : PT. Global Research Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/jsipakatau.v1i6.2437

Abstract

This study discusses the importance of scheduling in construction projects, particularly the application of the Precedence Diagram Method (PDM) and the Program Evaluation and Review Technique (PERT) to enhance time efficiency and identify critical activities. Project scheduling is a key element that ensures the project progresses according to plan and is completed on time. PDM serves to illustrate the sequence and interrelationships between activities through node representation, allowing the identification of the critical path. Meanwhile, PERT uses a probabilistic approach with three time estimates to anticipate variations and uncertainties in activity durations. A case study of a health center construction project in Banteang Regency demonstrates that the application of PDM and PERT, compared to the S-curve method, can optimize resource allocation, minimize the risk of delays, and ensure scheduling efficiency. With the support of software like Microsoft Project, the implementation of these two methods is expected to improve project control and ensure timely completion.
Pengenalan Artificial Intelligence untuk Pengembangan Minat dan Bakat Siswa SMA Negeri 11 Bulukumba Andi Baso Kaswar; Dyah Darma Andayani; Gufran Darma Dirawan; Ayu Tri Wardani; Asmaul Husnah Nasrullah
Jurnal Sipakatau: Inovasi Pengabdian Masyarakat Vol. 1 No. 4 (2024): Jurnal Sipakatau
Publisher : PT. Global Research Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/jsipakatau.v1i4.2413

Abstract

Artificial intelligence (AI) is a branch of computer science aimed at creating machines capable of performing tasks that usually require human intelligence. Currently, artificial intelligence technology is widely applied in various lives because of its effectiveness and efficiency from various points of view. Given the importance and threat of artificial intelligence in today's life, various forms of training have been held to introduce artificial intelligence to the public. Various artificial intelligence training activities show that an understanding of artificial intelligence is needed today. Therefore, it is important to broaden the horizons and knowledge of this field to interact and compete in the future. The same thing was felt by teachers and students of SMA Negeri 11 Bulukumba as partners in this community service activity. There is a desire for partners to understand the field of artificial intelligence in order to develop students' interests and talents. However, SMA Negeri 11 Bulukumba experiences obstacles in understanding more deeply related to artificial intelligence due to limited access and human resources who understand the field. Therefore, in this community service activity, an introduction to artificial intelligence was carried out to develop the interests and talents of SMA Negeri 11 Bulukumba students. The implementation of this training was divided into three main stages: preparation, implementation, and evaluation. With this training, the knowledge and insights of SMA Negeri 11 Bulukumba students are increasingly broadened with regard to developing interest and talent in the field of artificial intelligence.
Peningkatan Kemampuan Guru Dalam Membuat Media Pembelajaran Menggunakan Aplikasi Berbasis Kecerdasan Buatan Dyah Darma Andayani; Ridwansyah Ridwansyah; Gufran Darma Dirawan; Sitti Faika; Vilia Darma Paramita
Jurnal Sipakatau: Inovasi Pengabdian Masyarakat Vol. 1 No. 4 (2024): Jurnal Sipakatau
Publisher : PT. Global Research Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61220/jsipakatau.v1i4.2414

Abstract

Pengabdian Masyarakat is implemented with the goal of introducing artificial intelligence-based applications to teachers who are expected to help them in developing learning media that will be used in the learning process of classes. The training was conducted for 5 days and followed by 72 teachers from high school level in Kabupaten Takalar. Model learning that is used is a combination of casebased learning and project-based learning. At the end of the implementation of the activity, the evaluation in the form of the questionnaire and the presentation is given untuk mengethait utamasiksi utilisan kegiatan. Overall, the training runs well and produces teachers who have been trained in using artificial intelligencebased applications.It can be seen that learning material that they create as their project has been made by using AI based application