Pub Date : 2020-08-30DOI: 10.21742/AJNNIA.2020.4.1.01
Kelechi Iwuorie, Sabah Mohammed
Drug-Drug Interaction (DDI) detection is a challenging problem for drug manufacturers, drug regulatory authorities, and medical professionals alike. It is impossible to run trials or be aware of every single case involving an entire population. Research in the use of social media data is currently gaining attention, and with the application of machine learning techniques has been successfully applied in businesses. This paper presents a project extracting DDI from biomedical text using a Convolutional Neural Network (CNN) classifier. The classifier is trained on the SemEval 2013 DDIExtraction challenge dataset and aims to automatically learn the best feature representation on the input of the given task. Different models have been proposed, which make use of position embeddings in combination with word embeddings trained on the machine learning model to learn features. Word embeddings are necessary for providing dense vector representation of words that can be trained, but a large amount of data is required to train an effective vector representation of words. To compensate for the lack shortage of data, the CNN model is trained on a pre-trained PubMed word embedding, which provides a vector dimension of size 200 for the representation of each word. This project aims to provide a trained CNN model for which vector representation of words is provided by weights that have been trained for medical text classification purposes.
{"title":"Detecting Drug-Drug Interaction (DDI) over the Social Media using Convolution Neural Network Deep Learning","authors":"Kelechi Iwuorie, Sabah Mohammed","doi":"10.21742/AJNNIA.2020.4.1.01","DOIUrl":"https://doi.org/10.21742/AJNNIA.2020.4.1.01","url":null,"abstract":"Drug-Drug Interaction (DDI) detection is a challenging problem for drug manufacturers, drug regulatory authorities, and medical professionals alike. It is impossible to run trials or be aware of every single case involving an entire population. Research in the use of social media data is currently gaining attention, and with the application of machine learning techniques has been successfully applied in businesses. This paper presents a project extracting DDI from biomedical text using a Convolutional Neural Network (CNN) classifier. The classifier is trained on the SemEval 2013 DDIExtraction challenge dataset and aims to automatically learn the best feature representation on the input of the given task. Different models have been proposed, which make use of position embeddings in combination with word embeddings trained on the machine learning model to learn features. Word embeddings are necessary for providing dense vector representation of words that can be trained, but a large amount of data is required to train an effective vector representation of words. To compensate for the lack shortage of data, the CNN model is trained on a pre-trained PubMed word embedding, which provides a vector dimension of size 200 for the representation of each word. This project aims to provide a trained CNN model for which vector representation of words is provided by weights that have been trained for medical text classification purposes.","PeriodicalId":335163,"journal":{"name":"Asia-Pacific Journal of Neural Networks and Its Applications","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116178165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-08-30DOI: 10.21742/AJNNIA.2020.4.1.03
C. Sekhar, P. Meghana
Innovation assumes essential job nowadays in human life to limit the manual work. Execution and exactness with innovation will be high. The Backpropagation neural framework is multilayered, feedforward neural framework and is by a full edge the most extensively utilized. It is moreover seen as one of the least demanding and most wide systems used for managed planning of multilayered neural systems. Backpropagation works by approximating the non-direct association between the data and the yield by changing the weight regards inside. It can furthermore be summarized for the data that is rejected from the planning structures (perceptive limits).
{"title":"A Study on Backpropagation in Artificial Neural Networks","authors":"C. Sekhar, P. Meghana","doi":"10.21742/AJNNIA.2020.4.1.03","DOIUrl":"https://doi.org/10.21742/AJNNIA.2020.4.1.03","url":null,"abstract":"Innovation assumes essential job nowadays in human life to limit the manual work. Execution and exactness with innovation will be high. The Backpropagation neural framework is multilayered, feedforward neural framework and is by a full edge the most extensively utilized. It is moreover seen as one of the least demanding and most wide systems used for managed planning of multilayered neural systems. Backpropagation works by approximating the non-direct association between the data and the yield by changing the weight regards inside. It can furthermore be summarized for the data that is rejected from the planning structures (perceptive limits).","PeriodicalId":335163,"journal":{"name":"Asia-Pacific Journal of Neural Networks and Its Applications","volume":"59 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114003016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-08-30DOI: 10.21742/AJNNIA.2020.4.1.02
Youn-bum Sung, Dae-hwan Lee, Jung-Ho Lee
Upper extremity dysfunction, which occurs after stroke, acts as a major cause of obstruction of motion, such as elaborate hand gestures, manipulation, eating, writing, personal hygiene control, expression of opinion, walking and balancing, etc., thus hindering the social independence of patients and causing poor quality of life. Restoration of upper limb function in stroke patients can be said to be important in maintaining the most basic human life. The walking function of the lower extremities is as important as the walking function of the lower extremities in carrying out daily life. In this study, when patient-centered robot assisted rehabilitation was applied to patients with subacute stroke through setting demands and goals for daily life, and motion analysis, it was positive not only to improve the patient’s upper body function, but also to improve the performance of daily activities rather than robot-centered robot assisted rehabilitation with the focus of existing robot devices. In addition, patient-centered robot assisted rehabilitation and robot-centered robotic rehabilitation were more effective than traditional rehabilitation in the range of joint operation of the upper distal region, grip of the hand, and grip strength. On the other hand, patient-centered robot assisted rehabilitation and traditional rehabilitation showed more positive effects than robot-centered robot assisted rehabilitation. Based on these findings, it is meaningful that the research provided a basis for applying patient-centered robotic rehabilitation to improve upper limb function and performance of daily operations in subacute stroke patients. Abstract data (average age, the number of patients in experiment and control groups, the average change score for motor recovery and function level measurements, and the standard deviation of experiment and control groups in criteria) were entered into Excel for Windows. For all the resulting variables, the threshold for rejecting the H 0 hypothesis was set to P < 0.05 (2-tailed)
中风后出现的上肢功能障碍是妨碍患者精细的手势、操作、饮食、写作、个人卫生控制、表达意见、行走、平衡等活动的主要原因，从而阻碍了患者的社会独立，导致生活质量下降。脑卒中患者上肢功能的恢复可以说是维持人类最基本生活的重要因素。在日常生活中，下肢的行走功能与下肢的行走功能同样重要。本研究将以患者为中心的机器人辅助康复应用于亚急性脑卒中患者，通过设定日常生活需求和目标，并进行运动分析，不仅可以改善患者的上半身功能，而且可以改善日常活动的表现，而不是以现有的机器人设备为重点，以机器人为中心的机器人辅助康复。此外，以患者为中心的机器人辅助康复和以机器人为中心的机器人康复在上远端关节操作范围、手部握力和握力方面都比传统康复更有效。另一方面，以患者为中心的机器人辅助康复和传统康复比以机器人为中心的机器人辅助康复效果更好。基于这些发现，本研究为应用以患者为中心的机器人康复改善亚急性脑卒中患者上肢功能和日常操作能力提供了依据，具有重要意义。摘要数据(平均年龄、实验组和对照组患者人数、运动恢复和功能水平测量的平均变化评分、标准中实验组和对照组的标准差)输入Excel for Windows。对于所有结果变量，拒绝h0假设的阈值设为P < 0.05(双尾)。
{"title":"Descriptive Study on the Influence of Intermediation Methods Using Robots on the Improvement of Upper Extremity in Stroke Patients","authors":"Youn-bum Sung, Dae-hwan Lee, Jung-Ho Lee","doi":"10.21742/AJNNIA.2020.4.1.02","DOIUrl":"https://doi.org/10.21742/AJNNIA.2020.4.1.02","url":null,"abstract":"Upper extremity dysfunction, which occurs after stroke, acts as a major cause of obstruction of motion, such as elaborate hand gestures, manipulation, eating, writing, personal hygiene control, expression of opinion, walking and balancing, etc., thus hindering the social independence of patients and causing poor quality of life. Restoration of upper limb function in stroke patients can be said to be important in maintaining the most basic human life. The walking function of the lower extremities is as important as the walking function of the lower extremities in carrying out daily life. In this study, when patient-centered robot assisted rehabilitation was applied to patients with subacute stroke through setting demands and goals for daily life, and motion analysis, it was positive not only to improve the patient’s upper body function, but also to improve the performance of daily activities rather than robot-centered robot assisted rehabilitation with the focus of existing robot devices. In addition, patient-centered robot assisted rehabilitation and robot-centered robotic rehabilitation were more effective than traditional rehabilitation in the range of joint operation of the upper distal region, grip of the hand, and grip strength. On the other hand, patient-centered robot assisted rehabilitation and traditional rehabilitation showed more positive effects than robot-centered robot assisted rehabilitation. Based on these findings, it is meaningful that the research provided a basis for applying patient-centered robotic rehabilitation to improve upper limb function and performance of daily operations in subacute stroke patients. Abstract data (average age, the number of patients in experiment and control groups, the average change score for motor recovery and function level measurements, and the standard deviation of experiment and control groups in criteria) were entered into Excel for Windows. For all the resulting variables, the threshold for rejecting the H 0 hypothesis was set to P < 0.05 (2-tailed)","PeriodicalId":335163,"journal":{"name":"Asia-Pacific Journal of Neural Networks and Its Applications","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124277119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-08-30DOI: 10.21742/AJNNIA.2020.4.1.04
C. Sekhar, M. S. Rao, D. Bhattacharyya
Machine learning now days plays a crucial role in real-time problem analysis and providing solutions with its popular algorithms. Nowadays, in the health care sector, machine learning algorithms are involved in detecting the health issues of patients. This paper elaborated detailed information about how the ML algorithms are detecting Parkinson’s disease. Parkinson’s sickness is caused by the interruption of the brain cells that generate an essence to permit synapses to speak with one another, called dopamine. The cells with the purpose of produce dopamine in the cerebrum are answerable for the control, adjustment and familiarity of developments. At the point when 60-80%of, these cells are missing, at that point adequate dopamine isn’t delivered, and Parkinson’s engine indications show up Here we used random forest and XGBoost algorithms to detect the disease XGBoost giving the best performance than the Random forest.
{"title":"Machine Learning Algorithms for Parkinson's Disease Detection","authors":"C. Sekhar, M. S. Rao, D. Bhattacharyya","doi":"10.21742/AJNNIA.2020.4.1.04","DOIUrl":"https://doi.org/10.21742/AJNNIA.2020.4.1.04","url":null,"abstract":"Machine learning now days plays a crucial role in real-time problem analysis and providing solutions with its popular algorithms. Nowadays, in the health care sector, machine learning algorithms are involved in detecting the health issues of patients. This paper elaborated detailed information about how the ML algorithms are detecting Parkinson’s disease. Parkinson’s sickness is caused by the interruption of the brain cells that generate an essence to permit synapses to speak with one another, called dopamine. The cells with the purpose of produce dopamine in the cerebrum are answerable for the control, adjustment and familiarity of developments. At the point when 60-80%of, these cells are missing, at that point adequate dopamine isn’t delivered, and Parkinson’s engine indications show up Here we used random forest and XGBoost algorithms to detect the disease XGBoost giving the best performance than the Random forest.","PeriodicalId":335163,"journal":{"name":"Asia-Pacific Journal of Neural Networks and Its Applications","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114863809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-11-30DOI: 10.21742/ajnnia.2019.3.1.02
N. Thirupathi Rao
Deep learning is the rapidly growing technology in the field of almost all recent technologies in the market. With the successful application of deep learning in almost all the recent technologies, the growth in all the areas was splendid. The growth in those areas has crossed the expectations of the scientists. Recently, the application of deep learning in the areas of medicine and pharma is growing in recent times in a rapid fast. In the current paper, the authors represent the seven applications or areas in the field of medicine and pharma where the applications of deep learning were implementing and good results are obtaining.
{"title":"Utilization of Deep Learning Models in Medical Industries","authors":"N. Thirupathi Rao","doi":"10.21742/ajnnia.2019.3.1.02","DOIUrl":"https://doi.org/10.21742/ajnnia.2019.3.1.02","url":null,"abstract":"Deep learning is the rapidly growing technology in the field of almost all recent technologies in the market. With the successful application of deep learning in almost all the recent technologies, the growth in all the areas was splendid. The growth in those areas has crossed the expectations of the scientists. Recently, the application of deep learning in the areas of medicine and pharma is growing in recent times in a rapid fast. In the current paper, the authors represent the seven applications or areas in the field of medicine and pharma where the applications of deep learning were implementing and good results are obtaining.","PeriodicalId":335163,"journal":{"name":"Asia-Pacific Journal of Neural Networks and Its Applications","volume":"31 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130347258","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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