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Lie algebra representation of the 1+1-dimensional affine Poincaré group via deformation quantization
Balsomo, Alexander J. 
; (Samahang Pisika ng Pilipinas, 2021-08-26)
; (Samahang Pisika ng Pilipinas, 2021-08-26)
In this work, we illustrate an explicit construction of the Lie algebra representations of the 1+1-dimensional affine Poincaré group on the cotangent bundle of cones as its coadjoint orbit. Our main construction tool is ...
Modeling the Philippine cities' competitiveness toward a sustained development amid COVID-19 pandemic
Flores, Reymund B. (Department of Trade and Industry, 2020)
(Department of Trade and Industry, 2020)
Cities and urban centers are viewed as drivers of regional and national development. The COVID19 pandemic and the subsequent enhanced community quarantine (ECQ) implemented by the Philippine government and related public ...
Current situation and challenges for mental health focused on treatment and care in Japan and the Philippines - Highlights of the training program by the National Center for Global Health and Medicine
Estrada, Crystal Amiel ; Usami, Masahide ; Satake, Naoko ; Gregorio, Ernesto Jr ; Leynes, Cynthia ; ; ; ; ; Tsujii, Noa ; ; Masuya, Jiro ; ; Kawahara, Kazuhiro ; ; ; Kobayashi, Jun (BioMed Central Ltd, 2020-08-03)
; Usami, Masahide ; Satake, Naoko ; Gregorio, Ernesto Jr ; Leynes, Cynthia ; ; ; ; ; Tsujii, Noa ; ; Masuya, Jiro ; ; Kawahara, Kazuhiro ; ; ; Kobayashi, Jun (BioMed Central Ltd, 2020-08-03)
Background and purpose:
Mental health has emerged as an important public health concern in recent years. With a high proportion of children and adolescents affected by mental disorders, it is important to ensure that ...
Modified adaptive synthetic SMOTE to improve classification performance in imbalanced datasets
Gameng, Hazel A. ; Gerardo, Bobby D. ; Medina, Ruji P. (Institute of Electrical and Electronics Engineers Inc., 2020-06-16)
; Gerardo, Bobby D. ; Medina, Ruji P. (Institute of Electrical and Electronics Engineers Inc., 2020-06-16)
The oversampling technique in the data preprocessing has been utilized to mitigate the imbalanced data problem in the real research scenario. This imbalance may reduce the ability of classification algorithms to recognize ...
Relocating local outliers produced by K-means and K-medoids using local outlier rectifier V. 2.0
; Gerardo, Bobby ; Medina, Ruji (Institute of Electrical and Electronics Engineers Inc., 2020-02-06)
; Medina, Ruji (Institute of Electrical and Electronics Engineers Inc., 2020-02-06)
The extensive growth in the field of information and communication technology allows easy capture of massive amounts of valuable data in different areas. These data are used in various data mining techniques. However, in ...