@artikel{Ramachandram2019372,
tajuk = {Clinical characteristics and demographic profile of children with autism spectrum disorder (Asd) at child development clinic (cdc), penang hospital, malaysia},
pengarang = {S Ramachandram},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85073688991&rakan kongsi = 40&md5=3ed147d56181ccd44321c47629a4aa54},
terbitan = {03005283},
tahun = {2019},
tarikh = {2019-01-01},
jurnal = {Medical Journal of Malaysia},
isi padu = {74},
nombor = {5},
halaman = {372-376},
penerbit = {Malaysian Medical Association},
abstrak = {Objektif: To explore socio-demographics and clinical characteristics of children with Autism Spectrum Disorder (ASD) at Child Development Clinic (CDC), Penang Hospital. Study design: A record review study of 331 children with ASD attending CDC, Penang Hospital from September 2013 to April 2017. Keputusan: Daripada 331 children with ASD, 82.5% were males, 17.5% perempuan, with male to female ratio of 4.7:1. Mean age at consultation was 5 years and 6 bulan (SD 31.68 bulan) with age range from 19 months to 18 years and 4 bulan. 85.8% were term infants with normal birth weight. History of speech regression was noted in 14.8%, epilepsy and genetic disorders in 9.4% dan 5.7% masing-masing. Sleep problems was reported in 29.3%, dietary issues 22.1%, challenging behaviour 24.2% and ADHD 14.2%. Mean age of the father and mother at birth was 33.6 dan 31.6 years respectively. Kesimpulannya: Dalam kajian ini, we report a higher male to female ratio and mean age at referral with some similar rates of neurodevelopmental and medical comorbidities and relatively younger parental age with higher parental education levels. © 2019, Malaysian Medical Association. Hak cipta terpelihara.},
nota = {dipetik oleh 0},
kata kunci = {Remaja, Artikel, Asthma, Autisme, Birth Weight, Pembangunan kanak-kanak, Anak-anak, Chinese, Conception, Demografi, Diet Restriction, DSM-5, Eczema, Pendidikan, Educational Status, Epilepsi, Perempuan, Genetic Disorder, Heart Atrium Septum Defect, Heart Ventricle Septum Defect, Manusia, Orang India, Kajian Klinikal Utama, Malay, Lelaki, Medical Record Review, Pulau Pinang, Prematurity, Gangguan Pertuturan, Upper Respiratory Tract Congestion, Wakefulness},
pubstate = {diterbitkan},
tppubtype = {artikel}
}

@artikel{Hariharan201839,
tajuk = {Improved binary dragonfly optimization algorithm and wavelet packet based non-linear features for infant cry classification},
pengarang = {M Hariharan and R Sindhu and V Vijean and H Yazid and T Nadarajaw and S Yaacob and K Polat},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85036611215&doi=10.1016%2fj.cmpb.2017.11.021&rakan kongsi = 40&md5=1f3b17817b00f07cadad6eb61c0f4bf9},
doi = {10.1016/j.cmpb.2017.11.021},
terbitan = {01692607},
tahun = {2018},
tarikh = {2018-01-01},
jurnal = {Computer Methods and Programs in Biomedicine},
isi padu = {155},
halaman = {39-51},
penerbit = {Elsevier Ireland Ltd},
abstrak = {Background and objective Infant cry signal carries several levels of information about the reason for crying (hunger, pain, sleepiness and discomfort) or the pathological status (asphyxia, deaf, jaundice, premature condition and autism, etc.) of an infant and therefore suited for early diagnosis. Dalam kerja ini, combination of wavelet packet based features and Improved Binary Dragonfly Optimization based feature selection method was proposed to classify the different types of infant cry signals. Methods Cry signals from 2 different databases were utilized. First database contains 507 cry samples of normal (N), 340 cry samples of asphyxia (A), 879 cry samples of deaf (D), 350 cry samples of hungry (H) dan 192 cry samples of pain (P). Second database contains 513 cry samples of jaundice (J), 531 samples of premature (Prem) dan 45 samples of normal (N). Wavelet packet transform based energy and non-linear entropies (496 ciri-ciri), Linear Predictive Coding (LPC) based cepstral features (56 ciri-ciri), Mel-frequency Cepstral Coefficients (MFCCs) were extracted (16 ciri-ciri). The combined feature set consists of 568 ciri-ciri. To overcome the curse of dimensionality issue, improved binary dragonfly optimization algorithm (IBDFO) was proposed to select the most salient attributes or features. Akhirnya, Extreme Learning Machine (ELM) kernel classifier was used to classify the different types of infant cry signals using all the features and highly informative features as well. Results Several experiments of two-class and multi-class classification of cry signals were conducted. In binary or two-class experiments, maximum accuracy of 90.18% for H Vs P, 100% for A Vs N, 100% for D Vs N and 97.61% J Vs Prem was achieved using the features selected (only 204 features out of 568) by IBDFO. For the classification of multiple cry signals (multi-class problem), the selected features could differentiate between three classes (N, A & D) with the accuracy of 100% and seven classes with the accuracy of 97.62%. Conclusion The experimental results indicated that the proposed combination of feature extraction and selection method offers suitable classification accuracy and may be employed to detect the subtle changes in the cry signals. © 2017 Elsevier B.V.},
nota = {dipetik oleh 21},
kata kunci = {Accidents, Algoritma, Artikel, Artificial Neural Network, Asphyxia, Binary Dragonfly Optimization Aalgorithm, Pengelasan (maklumat), Classification Algorithm, Pengelas, Coding, Computer-Assisted, Constants and Coefficients, Crying, Database Systems, Databases, Deafness, Diagnosis, Energy, Entropy, Pengekstrakan, Extreme Learning Machine, Factual, Factual Database, Pengekstrakan Ciri, Kaedah Pemilihan Ciri, Fuzzy System, Hearing Impairment, Manusia, Kelaparan, Bayi, Infant Cry, Infant Cry Classifications, Jaundice, Kernel Method, Belajar, Linear Predictive Coding, Pembelajaran Mesin, Mathematical Transformations, Mel Frequency Cepstral Coefficient, Pekali Cepstral Frekuensi Mel, Multi-Class Classification, Rangkaian Neural, Nonlinear Dynamics, Nonlinear System, Optimization, Pain, Patofisiologi, Prematurity, Kebolehulangan, Kebolehulangan Keputusan, Pemprosesan isyarat, Pengenalan suara, Wavelet Analysis, Wavelet Packet, Paket Wavelet Berubah},
pubstate = {diterbitkan},
tppubtype = {artikel}
}