NEWS CENTER

Faculty members from Faculty of Engineering, Chulalongkorn University, including Assistant Professor Dr. Chatpan Chintanapakdee (Department of Civil Engineering, and Director of Risk and Disaster Management Program), Dr. Natt Leelawat (Department of Industrial Engineering and Head of Disaster and Risk Management Information Systems Research Group), and Dr. Jing Tang (International School of Engineering) were invited by Director of the United Nations Asian and Pacific Training Centre for Information and Communication Technology for Development (UN-APCICT/ESCAP) as the experts in the field to participate in the Expert Group Meeting on ICT for Disaster Risk Management, as part of the ESCAP’s Disaster Resilience Week at the United Nations Conference Centre Bangkok during August 26-27, 2019.   Dr. Natt (left) and Asst. Prof. Dr. Chatpan (right) were invited to participate in the Expert Group Meeting   Dr. Natt Leelawat was invited as the representative of Thailand to give a presentation in the Session 6: National experiences on ICT for DRM and sharing best practices. He gave a talk on “ICT4DRM: Experience from Thailand”. He summarized the ICT experience from the academic institute perspective including the related course, “Disaster Management and Technology” of Department of Industrial Engineering, Chulalongkorn University; researches of the Disaster and Risk Management

During June 5-11, 2019, four Chula Engineering faculty members, including Assoc. Prof. Dr. Anat Ruangrassamee (Department of Civil Engineering), Asst. Prof. Dr. Chatpan Chintanapakdee (Department of Civil Engineering), Dr. Piyatida Ruangrassamee (Department of Water Resources Engineering), and Dr. Natt Leelawat (Department of Industrial Engineering), gave lectures in the Risk and Disaster Management Program of Graduate School, Chulalongkorn University’s co-organized workshop, “the 2nd PREEMPTIVE Advanced Studies Institute: Thailand”. It is the series of the multidisciplinary workshop supported by the US National Science Foundation. The theme of the workshop was about tsunami disaster. The participants are the graduate and undergraduate students from USA and Thailand, including Chulalongkorn University, Kasem Bundit University, The University of Connecticut, Southern California University, The University of Illinois at Urbana-Champaign, Georgia Institute of Technology, Howard University, University of Rhode Island, etc. The first day of the event was done at Kasem Bundit University, Bangkok. Four faculty members of Chula Engineering gave lectures on the Day1. Asst. Prof. Dr. Chatpan Chintanapakdee gave a lecture on “Earthquake Disaster and Preparedness in Thailand.” Assoc. Prof. Dr. Anat Ruangrassamee gave a lecture on “Tsunami Disaster and Mitigation.” Dr. Natt Leelawat presented “Disaster Management.” Lastly, Dr. Piyatida Ruangrassamee presented “Flood and Water Security.”

The Project on Regional Resilience Enhancement through Establishment of Area-BCM at Industry Complexes in Thailand Photo: JCC members and participants On May 31, 2019, at 13:00, the SATREP’s the Project on Regional Resilience Enhancement through Establishment of Area-BCM at Industry Complexes in Thailand organized the second Joint Coordinating Committee (JCC) meeting at Mandarin C Meeting Room, Mandarin Hotel Bangkok. There were representatives from the related organizations including the Japan International Cooperation Agency (JICA), Japan Science and Technology (JST), Nagoya Institute of Technology (NIT), International Centre for Water Hazard and Risk Management (ICHARM), National Research Institute for Earth Science and Disaster Resilience (NIED), and Keio University from Japan; Department of Disaster Prevention and Mitigation (DDPM), Department of Industrial Works (DIW), Department of Public Works and Town & Country Planning Rojana Industrial Park, Industrial Estate Authority of Thailand), Royal Irrigation Department (RID), Thai Meteorological Department (TMD), Department of Provincial Administration (DOPA), Thai Industrial Standards Institute (TISI), National Statistical Office (NSO), Hydro Informatics Institute (HII), Asian Disaster Preparedness Center (ADPC), Ayutthaya Rajabhat University, etc.; as well as faculties and institutes of Chulalongkorn University including Faculty of Engineering, College of Populations Studies, Transportation Institute, Faculty of Architecture, and the Risk and Disaster Management Program

Free Seminar for Chula Engineering Students (all majors) Department of Industrial Engineering, Chula Engineering, and The University of Tokyo, Japan, present “Text Mining by Using Python: Application to Patent Documents” Instructor: Prof. Kazuyuki Motohashi (U-Tokyo, Japan) Teaching Assitant: Dr. Suchit Pongnumkul Date: May 27, 29, 31, 2019 Time: 09:00-12:00 Venue: Room 407, 4F, Engineering Building 4, Faculty of Engineering, Chulalongkorn University Language: English (and Thai by TA) Contents – Introduction to patent data analysis λ What is patent data? Why is it used for technology management research? λ Various kinds of patent database: PATSTAT, JPO (IIP patent database), USPTO λ Keyword extraction, TF-IDF, similarity measures λ VIDEO (O’Reilly Media) https://www.oreilly.com/learning/how-do-i-compare-document-similarity-using-python λ HOMEWORK: Apply patent abstract documents to the Video exercise above, and extract three keywords by using TF-IDF scores – Patent Similarity λ Review of homework λ Preprocessing of text: tokenization regularization (lowering character), stemming/lemmatization and stop words exclusion λ Text processing of tf-idf vectors: ① Create dictionary: mapping every word to a number ② Corpus (list of bags of words) : a list of number of words occurring in each documents λ Calculation of similarity measures across each documents : genism.similarities – Topic Modeling λ What is topic modeling