2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)最新文献

The Properties of mode prediction using mean root error for regularization 用均方根误差进行正则化的模态预测的性质

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-03-18 DOI: 10.1109/ICAIIC.2019.8669016

Ghudae Sim, Hyungbin Yun, Junhee Seok

引用次数: 1

A Machine-Learning-Based Channel Assignment Algorithm for IoT 基于机器学习的物联网信道分配算法

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-03-18 DOI: 10.1109/ICAIIC.2019.8669028

Jing Ma, T. Nagatsuma, Song-Ju Kim, M. Hasegawa

{"title":"A Machine-Learning-Based Channel Assignment Algorithm for IoT","authors":"Jing Ma, T. Nagatsuma, Song-Ju Kim, M. Hasegawa","doi":"10.1109/ICAIIC.2019.8669028","DOIUrl":"https://doi.org/10.1109/ICAIIC.2019.8669028","url":null,"abstract":"Multi-channel technique benefits IoT network by support parallel transmission and reduce interference. However, the extra overhead posed by the multi-channel usage coordination dramatically challenges the resource constrained IoT devices. In this paper, a machine-learning-based channel assignment algorithm utilizing Tug-Of-War (TOW) dynamics is proposed to cognitively select channels for communication in massive IoT. Furthermore, the proposed TOW-dynamics-based channel assignment algorithm has simple learning procedure which only needs to receive Acknowledge frame for learning procedure, meanwhile, only needs minimal memory and computation capability, i.e., addition and subtraction procedure. Thus, the proposed TOW-dynamics-based algorithm is possible to run on resource constrained IoT devices. We prototype the proposed algorithm on extremely resource constrained Single-board Computer, which is called cognitive IoT device hereafter. Moreover, the evaluation experiments that densely deployed cognitive IoT devices in the frequently changed radio environment are conducted. The evaluation results show that cognitive IoT device quickly make decision to selects channel when the real environment frequently changed, meanwhile keep fairness among IoT devices.","PeriodicalId":273383,"journal":{"name":"2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","volume":"29 5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129997581","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}

引用次数: 11

Stock Prices Prediction using the Title of Newspaper Articles with Korean Natural Language Processing 利用韩国语自然语言处理的报纸标题预测股价

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-03-18 DOI: 10.1109/ICAIIC.2019.8668996

Hyungbin Yun, Ghudae Sim, Junhee Seok

引用次数: 17

Simulation on Delay of Several Random Access Schemes 几种随机接入方案的时延仿真

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-03-18 DOI: 10.1109/ICAIIC.2019.8669030

Hoesang Choi, H. Moon

引用次数: 0

Deep learning based decomposition of brain networks 基于深度学习的脑网络分解

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-03-18 DOI: 10.1109/ICAIIC.2019.8669055

Pilsub Lee, Myungwon Choi, Daegyeom Kim, Suji Lee, Hyun-Ghang Jeong, C. E. Han

{"title":"Deep learning based decomposition of brain networks","authors":"Pilsub Lee, Myungwon Choi, Daegyeom Kim, Suji Lee, Hyun-Ghang Jeong, C. E. Han","doi":"10.1109/ICAIIC.2019.8669055","DOIUrl":"https://doi.org/10.1109/ICAIIC.2019.8669055","url":null,"abstract":"A brain network is the essence of the intelligence where it consists of nodes that are anatomically defined brain regions, and edges that connect a pair of brain regions. The diffusion-weighted magnetic resonance (MR) images and the advances in computer-aided tractography algorithms let us know strong association between human brain networks and cognitive functions. Brain regions dedicated to a certain specific cognitive function were spatially clustered and efficiently connected each other; it is called local functional segregation. However, it is not well known that such a local segregation is associated with a certain sub-network which may act as a building block of the brain network. In this work, using a graph auto-encoder, we extracted building blocks of brain networks and investigate whether they are affected by a neurological disease, Alzheimer’s disease. We found that the brain network of each person is linear summation of the learned building blocks. Also, the activation levels of these building blocks vary in the normal controls and patients with Alzheimer’s disease, showing that network deterioration in the disease group.","PeriodicalId":273383,"journal":{"name":"2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128286101","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}

引用次数: 2

Priority Adversarial Example in Evasion Attack on Multiple Deep Neural Networks 多深度神经网络逃避攻击的优先级对抗实例

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-02-13 DOI: 10.1109/ICAIIC.2019.8669034

Hyun Kwon, H. Yoon, D. Choi

{"title":"Priority Adversarial Example in Evasion Attack on Multiple Deep Neural Networks","authors":"Hyun Kwon, H. Yoon, D. Choi","doi":"10.1109/ICAIIC.2019.8669034","DOIUrl":"https://doi.org/10.1109/ICAIIC.2019.8669034","url":null,"abstract":"Deep neural networks (DNNs) provide superior per-formance on machine learning tasks such as image recognition, speech recognition, pattern recognition, and intrusion detection. However, an adversarial example created by adding a little noise to the original data can lead to misclassification by the DNN, and the human eye cannot detect the difference from the original data. For example, if an attacker generates a modified left-turn road sign to be incorrectly categorized by a DNN, an autonomous vehicle with the DNN will incorrect classify the modified left-turn road sign as a right-turn sign, whereas a human will correctly classify the modified sign as a left-turn sign. Such an adversarial example is a serious threat to a DNN. Recently, a multi-target adversarial example was introduced that causes misclassification by several models within each target class using a single modified image. However, it has the vulnerability that as the number of target models increases, the overall attack success rate is reduced. Therefore, if there are several models that the attacker wishes to target, the attacker needs to control the attack success rate for each model by considering the attack priority for each model. In this paper, we propose a priority adversarial example that considers the attack priority for each model in cases targeting several models. The proposed method controls the attack success rate for each model by adjusting the weight of the attack function in the generation process, while maintaining minimum distortion. We used Tensorflow, a widely used machine learning library, and MNIST as the dataset. Experimental results show that the proposed method can control the attack success rate for each model by considering the attack priority of each model while maintaining minimum distortion (on average 3.95 and 2.45 in targeted and untargeted attacks, respectively).","PeriodicalId":273383,"journal":{"name":"2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","volume":"329 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123395437","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}

引用次数: 1

Estimation of Control Parameters in Neuromuscular Skeletal Systems Combined with CNNs and Parametric Identification 结合cnn和参数辨识的神经肌肉骨骼系统控制参数估计

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-02-01 DOI: 10.1109/ICAIIC.2019.8669022

M. Kikuchi

{"title":"Estimation of Control Parameters in Neuromuscular Skeletal Systems Combined with CNNs and Parametric Identification","authors":"M. Kikuchi","doi":"10.1109/ICAIIC.2019.8669022","DOIUrl":"https://doi.org/10.1109/ICAIIC.2019.8669022","url":null,"abstract":"In this paper, we introduce a method to estimate the control parameters of the neuromuscular skeletal system by using convolution neural networks (CNNs) and parametric identification together. We selected a human standing attitude control system as an object and conducted measurement experiments with the output of barycenter fluctuation with visual instructions as input. Then, we created an image emphasizing the features of the result and carried out transfer learning with stochastic gradient descent method with CNNs using the AlexNet. Here, we classified the measurement time and the result for each subject into 16 classes. On the other hand, we created a mathematical model of the system and carried out a parametric identification of the control parameters of the neuromuscular skeletal system the standing attitude control system using the ARMAX algorithm. Next, using the feature extraction method, the CNN output, and the original parameter estimation method, the control parameters of the verification data estimated without using ARMAX from the CNN output and the control parameter information of the learning data. As the results, (1) the center of gravity fluctuation differs for each subject and each hour. (2) feature extraction works effectively. (3) It is possible to correlate data classified by CNNs and estimated values of control parameters. We showed these three results. Moreover, from the viewpoint of the system model, it suggested that the decision process of deep learning could be analyzed using the change of internal parameters in the system.","PeriodicalId":273383,"journal":{"name":"2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115732248","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}

引用次数: 1

Improving Learning time in Unsupervised Image-to-Image Translation 改进无监督图像到图像翻译的学习时间

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-02-01 DOI: 10.1109/ICAIIC.2019.8669076

Tae-Hong Min, Do-Yun Kim, Young-June Choi

引用次数: 1

Solution for Sampling Time Deviation in Decoding RoI-Signaling Waveform Using S2-PSK S2-PSK解码roi信号波形时采样时间偏差的解决方法

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-02-01 DOI: 10.1109/ICAIIC.2019.8669062

Hoan Nguyen, Minh Duc Thieu, Huy Nguyen, Tung Lam Pham, N. Le, Y. Jang

引用次数: 0

Fire Detection Using Video Images and Temporal Variations 利用视频图像和时间变化进行火灾探测

2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC) Pub Date : 2019-02-01 DOI: 10.1109/ICAIIC.2019.8669083

Gwangsun Kim, Junyeong Kim, Sunghwan Kim

{"title":"Fire Detection Using Video Images and Temporal Variations","authors":"Gwangsun Kim, Junyeong Kim, Sunghwan Kim","doi":"10.1109/ICAIIC.2019.8669083","DOIUrl":"https://doi.org/10.1109/ICAIIC.2019.8669083","url":null,"abstract":"Fire detection is very crucial to the security and important to preserve the properties of citizens. On fire detection, various features such as extracted information from video and others have been used. The combination of various features can improve the accuracy of fire detection. Usually video images are an important resource for this task, and prior knowledge about colors and variations of fires can be used. Recently, deep neural network has shown the best performance in many task in computer visions. Thus, the use of deep neural network in fire detection has risen, but there were little works to use the temporally summarized information from the prior knowledge. To construct the deep neural network architecture reflecting this information and validate its performances, we gathered video clips and proposed the deep neural network using the temporal information from video clips is proposed. Analysis of real data showed that the proposed method improve the accuracy significantly. To summarize the temporal information we use the standard deviation of G-filter values of images along the time. By using this information, the more compact architecture can be constructed.","PeriodicalId":273383,"journal":{"name":"2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117028081","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}

引用次数: 3