• Title/Summary/Keyword: Training Quality

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The Effects of Parental Training Interventions on ADHD in Children: A Meta-Analysis (ADHD 아동을 위한 부모훈련 중재의 효과 연구: 메타분석)

  • Ra, Dae Yeop;Park, Hae Yean
    • The Journal of Korean Academy of Sensory Integration
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    • v.18 no.1
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    • pp.56-72
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    • 2020
  • Objective : The purpose is to analyze the effects of parent training interventions in reducing the symptoms of Attention Deficit Hyperactivity Disorder (ADHD) and to provide a basis for the effects. Methods : We collected literature published in international academic journals from 2009 to 2019 through ProQuest and Scopus databases. The search key terms were (ADHD OR Attention Deficit Hyperactivity Disorder) AND (Parent OR Mother OR Father) AND (Training OR Program OR Therapy OR Intervention) AND (Randomized OR Randomised OR Randomly). The PEDro scale was used to evaluate the quality of the studies, and a meta-analysis was conducted through Comprehensive Meta-Analysis 3.0. Results : Of 628 studies that we reviewed, 20 were eligible for inclusion. of parental training interventions for children with ADHD appeared close to a medium effect size while parent-child interventions (0.639) appeared to have a medium to large effect size. Oppositional defiant behavior and conduct disorder (0.737) in children and children's emotions (0.679) appeared close to a large effect size. ADHD symptoms hyperactivity and impulsivity (0.590) and child behavior (0.521) appeared to be over a medium effect size. We chose a random-effects model since heterogeneity tests showed significant results. Conclusion : We were able to confirm the effects of parent training interventions on the symptoms of children with ADHD. This will be used as evidence to provide a clinical basis for occupational therapists. More research related to parental training interventions should be carried out to ensure better reporting in the future.

A Case of Alpha Wave Asymmetric Neurofeedback Training of Adolescents having Left and Right Alpha Wave Asymmetry Caused by Traumatic Brain Injury Sequela (외상성 뇌손상 후유증으로 인한 좌 우 Alpha파 비대칭성이 유발된 청소년의 Alpha파 비대칭 뉴로피드백 훈련 1례)

  • Cheong, Moon Joo;Weon, Hee Wook;Chae, Eun Young
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.8
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    • pp.171-180
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    • 2017
  • The purpose of this study is to determine an effective training method to improve sequela, since traumatic brain injury sequela is a major factor in determining the quality of life. Neurofeedback training was conducted for an adolescent who had experienced traumatic brain injury during his childhood and who had difficulty in cognitive learning and emotional aspects. The assessment of an adolescent was conducted using K-WAIS-IV intelligence test and QEEG brain wave analysis. In the neurofeedback training, T3 alpha wave compensation and T4 alpha wave inhibition training were performed 36 times for 30 minutes three times a week. In addition to the neurofeedback training, respiratory meditation was also made available to the adolescent. As a result, the adolescent showed a stable condition as indicated by taking a good sleep, reducing test anxiety, and satisfaction with final exam results. This study revealed the possibility for hidden physical and psychological problems arising due to childhood brain trauma. It has also recently been discovered that a more diverse set of tools can be found. In addition, these childhood traumatic brain injuries can be improved through brain training and meditation. The study finding is meaningful for its suggestion of a fusion method for developing mind and body therapy in terms of brain science.

The Effect of the Recognition of Educational Training for Hotel Employees on Internalization and Job Commitment (호텔 종사원의 교육 훈련 인식이 내재화와 직무 몰입에 미치는 영향)

  • Lee, Mi-Suk;Jung, Dong-Ju;Choi, Sung-Woong;Kang, Dae-Hoon
    • Culinary science and hospitality research
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    • v.15 no.3
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    • pp.1-14
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    • 2009
  • One of the tasks given to the hotel business is to improve ES(Employee Satisfaction) through educational training for enhancing job efficiency and service quality, not product competition. In the current domestic field, however, ES(Employee Satisfaction) based on appropriate educational training hasn't been established yet. The purpose of this study is to verify the effect of educational training including recognizing the necessity of frequency, the level of lecture conscience, motivation, and internalization along with job commitment. The cohort of women(n=128, 44.4%) and men(n=160, 55.6%) was monitored by the questionnaire data from October 13th to 31st, 2007. It was assessed by (1) the recognition of educational training, (2) educational training practices, (3) organizational identification, (4) brand identification, and (5) job commitment. Statistical analysis was conducted using SPSS (Statistical Package for Social Science), data coding, and the data cleaning system. As a result, it was proved that frequency, the level of lecture conscience, motivation, the recognition of necessity are in proportion to brand identification and organization identification. In addition, identification through educational training can raise the efficiency of job commitment.

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Impact Factors of KS-QFD Training Participants of 3 years over Startups on Transfer Intension (창업기업 QFD 교육 훈련 프로그램의 학습 전이의도에 관한 연구)

  • Hwangbo, Yu;Yang, Young-Seok;Kim, Myung-Seuk
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.12 no.6
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    • pp.1-12
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    • 2017
  • This paper is brought to asses the training effect of KS-QFD boot camp for the companies in the early growth stage. In particular, the focus of research falls on measuring transfer intension of the participants from the early stage companies older than three years old, motivating effect of applying knowledges acquired from KS-QFD training camp into their real business case. KS-QFD program is presented to help company in the early stage companies over three years old of boosting up their sales volume more than 5 times than now for the next 18 months by this training. The training program of KS-QFD is ultimately to design more practical and helpful program to real business and spread out. The research establish model by setting the learner readiness and perceived content validity by doing training design as independent variables, self-efficacy of learner as mediating variable, and transfer intension as dependant variable. Research results shows the following outcomes. First, learner readiness does not have directly effect on transfer intension under keeping statistical significance. But as the parameter of self-efficacy, it has perfect mediating effect. Second, research proves that perceived content validity have directly impact on learning transfer intension of mediating by self-efficacy partially. This research contributes on proving that learning by doing KS-QFD boot camp enable the participants to build up their self-efficacy and lead to enhance transfer intension. In more steps, the research validates that KS-QFD training camp have delivered very practical and helpful on-site knowledge to the participants.

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Training Effect on the Perception and Production of English Grapheme by Korean Learners of English (한국 학생들의 영어 철자 인지와 발화에 대한 훈련효과)

  • Cho, Mi-Hui
    • The Journal of the Korea Contents Association
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    • v.19 no.11
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    • pp.226-233
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    • 2019
  • Given that English grapheme is realized as five different American English vowels [ʌ, ju, ʊ, u, ə], the purpose of the current study is to examine Korean learners' perception and production of English grapheme and training effect on words with . Thus, the current study conducted pretest, training, and posttest for 31 Korean university students on 24 English words with . The overall results showed that the participants' perception and production accuracy was significantly improved in the posttest, thus indicating training effect on both perception and production. However, it was not the case that all five different vowels demonstrated training effect. In perception the accuracy rates of [ʌ], [ju], and [ə] were improved after training whereas those of [ʊ] and [u] were not. In production [ʌ], [ʊ], and [u] did not show training effect. These results indicate that the Korean participants had difficulty distinguishing between tense [u] and lax [ʊ] both in perception and production. In particular, the Korean participants tended to replace lax [ʊ] with tense [u] in production. This is because tense [u] is the best match to Korean [u] in acoustic measurements, so that tense [u] is easy for the Korean participants to pronounce than lax [ʊ]. Also, English [ʌ] tended to be mispronounced as [u]-quality vowels such as [u] and [ju], which is due to the spelling . The Korean participants also showed errors which insert [j] after alveolars [t, d, n, s], which runs against yod-dropping in American English. They also deleted [j] after labials and velars, which is due to the absence of orthography in the target words. Finally, pedagogical implications were discussed based on the findings of the current study.

Effects of Self Care Training Program on Motor Function of Upper Limb and Self-Efficacy in Chronic Stroke Patients (자조활동 훈련 프로그램이 만성 뇌졸중 환자의 상지 운동기능 및 자기효능감에 미치는 영향)

  • Kim, Gi-Di;Heo, Myoung
    • Journal of Korea Entertainment Industry Association
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    • v.13 no.7
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    • pp.497-503
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    • 2019
  • The purpose of this study was to investigate the effect of self care training program on motor function of upper limb and self-efficacy in chronic stroke patients. This study selected 20 chronic stroke patients in local community men. The subjects carried out self care training program be composed of task oriented training for 40 minutes, 4 times per week for 6 weeks. Manual function test(MFT), digital grip dynamometer, self-efficacy scale were used to evaluate motor function of upper limb and self-efficacy during pre and post intervention. In MFT and hand grip force test, the post outcome were significantly increase than the pre outcome(p<.05). In self-efficacy evaluation, the post outcome of was significantly improve than the pre outcome(p<.05). The result of this study show that the self care training program be composed of task oriented training may be appropriate for improving the motor function of upper limb and self-efficacy in chronic stroke patients. This will enable the application of self care training program in rehabilitation therapy of chronic stroke patients and it will help guide the selection of the therapist as one therapeutic basis

Early Software Quality Prediction Using Support Vector Machine (Support Vector Machine을 이용한 초기 소프트웨어 품질 예측)

  • Hong, Euy-Seok
    • Journal of Information Technology Services
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    • v.10 no.2
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    • pp.235-245
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    • 2011
  • Early criticality prediction models that determine whether a design entity is fault-prone or not are becoming more and more important as software development projects are getting larger. Effective predictions can reduce the system development cost and improve software quality by identifying trouble-spots at early phases and proper allocation of effort and resources. Many prediction models have been proposed using statistical and machine learning methods. This paper builds a prediction model using Support Vector Machine(SVM) which is one of the most popular modern classification methods and compares its prediction performance with a well-known prediction model, BackPropagation neural network Model(BPM). SVM is known to generalize well even in high dimensional spaces under small training data conditions. In prediction performance evaluation experiments, dimensionality reduction techniques for data set are not used because the dimension of input data is too small. Experimental results show that the prediction performance of SVM model is slightly better than that of BPM and polynomial kernel function achieves better performance than other SVM kernel functions.

Image VQ Using Two-Stage Self-Organizing Feature Map in the Transform Domain (2 단 Self-Organizing Feature Map 을 사용한 변환 영역 영상의 벡터 양자화)

  • 이동학;김영환
    • Journal of the Korean Institute of Telematics and Electronics B
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    • v.32B no.3
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    • pp.57-65
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    • 1995
  • This paper presents a new classified vector quantization (VQ) technique using a neural network model in the transform domain. Prior to designing a codebook, the proposed approach extracts class features from a set of images using self-organizing feature map (SOFM) that has the pattern recognition characteristics and the same as VQ objective. Since we extract the class features from the training images unlike previous approaches, the reconstructed image quality is improved. Moreover, exploiting the adaptivity of the neural network model makes our approach be easily applied to designing a new vector quantizer when the processed image characteristics are changed. After the generalized BFOS algorithm allocates the given bits to each class, codebooks of each class are also generated using SOFM for the maximal reconstructed image quality. In experimental results using monochromatic images, we obtained a good visual quality in the reconstructed image. Also, PSNR is comparable to that of other classified VQ technique and is higher than that of JPEG baseline system.

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Development of Prediction Model for Root Industry Production Process Using Artificial Neural Network (인공신경망을 이용한 뿌리산업 생산공정 예측 모델 개발)

  • Bak, Chanbeom;Son, Hungsun
    • Journal of the Korean Society for Precision Engineering
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    • v.34 no.1
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    • pp.23-27
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    • 2017
  • This paper aims to develop a prediction model for the product quality of a casting process. Prediction of the product quality utilizes an artificial neural network (ANN) in order to renovate the manufacturing technology of the root industry. Various aspects of the research on the prediction algorithm for the casting process using an ANN have been investigated. First, the key process parameters have been selected by means of a statistics analysis of the process data. Then, the optimal number of the layers and neurons in the ANN structure is established. Next, feed-forward back propagation and the Levenberg-Marquardt algorithm are selected to be used for training. Simulation of the predicted product quality shows that the prediction is accurate. Finally, the proposed method shows that use of the ANN can be an effective tool for predicting the results of the casting process.

An Empirical Study of influence Factor to TPM Performance in medium and small enterprises (중소기업 TPM 성과에 영향을 주는 요인에 대한 실증적 연구)

  • Choi, Moo-Ho;Ree, Sang-Bok
    • Journal of Korean Society for Quality Management
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    • v.38 no.3
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    • pp.449-462
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    • 2010
  • In this Paper, We analyzed influence Factor to TPM Performance in medium and small enterprises by empirically. By Literature survey, We hypothesize education training and 5S influence to individual improvement, independence maintenance, planning and foresight, which also influence to flexibility, total equipment performance, quality, which finally influence to lower cost, delivery date. To analyze empirically, we survey questionnaire in medium and small enterprises being below 300 people. From statistical analysis, 7 hypotheses are rejected, which is different existing research. This is analyzed that reflect actuality that medium and small enterprises is different from large enterprises. We expect that result of this treatise does concentration effort in important factor to get TPM performance in medium and small enterprises.


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