Pub Date : 2016-10-01DOI: 10.1109/GCCE.2016.7800331
Naoki Saito, Takahiro Ogawa, Satoshi Asamizu, M. Haseyama
In this paper, we propose a tourism category classification method based on estimation of reliable decision. The proposed method performs tourism category classification using location, visual, and textual tag features obtained from tourism images in image sharing services. As the biggest contribution of this paper, the proposed method performs successful classification based on two classification results obtained from a fuzzy K-nearest neighbor algorithm using the location features and a decision level fusion approach using the visual and textual tag features. The proposed method enables estimation of reliable decision from above two classifiers.
{"title":"A tourism category classification method based on estimation of reliable decision","authors":"Naoki Saito, Takahiro Ogawa, Satoshi Asamizu, M. Haseyama","doi":"10.1109/GCCE.2016.7800331","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800331","url":null,"abstract":"In this paper, we propose a tourism category classification method based on estimation of reliable decision. The proposed method performs tourism category classification using location, visual, and textual tag features obtained from tourism images in image sharing services. As the biggest contribution of this paper, the proposed method performs successful classification based on two classification results obtained from a fuzzy K-nearest neighbor algorithm using the location features and a decision level fusion approach using the visual and textual tag features. The proposed method enables estimation of reliable decision from above two classifiers.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"43 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121356751","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800493
Shunsuke Kan, Atsushi Kanai, S. Tanimoto, Hiroyuki Sato, Toru Kobayashi
Groups are divided into two types. One is a permanent group, such as class of students or a division of corporate employees. The other is a temporary group, such as passengers on a bus or an airplane. There are many approaches for permanent grouping services. However, a methodology for temporary grouping does not exist. Therefore, we focus on temporary grouping and its features. In this paper, we propose an approach for temporary grouping using smartphones. We implement a prototype system and clarify features for a temporary grouping method.
{"title":"Temporary grouping method using smartphones","authors":"Shunsuke Kan, Atsushi Kanai, S. Tanimoto, Hiroyuki Sato, Toru Kobayashi","doi":"10.1109/GCCE.2016.7800493","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800493","url":null,"abstract":"Groups are divided into two types. One is a permanent group, such as class of students or a division of corporate employees. The other is a temporary group, such as passengers on a bus or an airplane. There are many approaches for permanent grouping services. However, a methodology for temporary grouping does not exist. Therefore, we focus on temporary grouping and its features. In this paper, we propose an approach for temporary grouping using smartphones. We implement a prototype system and clarify features for a temporary grouping method.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"98 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123243961","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800443
Yohta Kurokawa, Masaru Fukushi
Dependable Network-on-Chips (NoCs) are crucial for the design of recent large scale embedded systems in high-end consumer electronics products. A new NoC architecture named extended 2D mesh NoC (E2DM-NoC) has been proposed in the previous study. The E2DM-NoC is shown to be effective in the reduction of routing rules and communication latency; however, its implementation and performance have not fully studied yet. In this paper, we present a prototype router circuit to build an E2DM-NoC and design it with a hardware description language. The hardware overhead of the E2DM-NoC is also discussed.
{"title":"A prototype router circuit for extended 2D mesh network on chips","authors":"Yohta Kurokawa, Masaru Fukushi","doi":"10.1109/GCCE.2016.7800443","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800443","url":null,"abstract":"Dependable Network-on-Chips (NoCs) are crucial for the design of recent large scale embedded systems in high-end consumer electronics products. A new NoC architecture named extended 2D mesh NoC (E2DM-NoC) has been proposed in the previous study. The E2DM-NoC is shown to be effective in the reduction of routing rules and communication latency; however, its implementation and performance have not fully studied yet. In this paper, we present a prototype router circuit to build an E2DM-NoC and design it with a hardware description language. The hardware overhead of the E2DM-NoC is also discussed.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"79 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124488982","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800508
T. Ozaki, Naokazu Uchida, H. Mineno
The number of small stores, such as convenience stores, is increasing, and their electric power consumption is also increasing. Disaggregation technology, which identifies the statuses of devices by measuring one current at the circuit breaker board, is a preferred solution to save energy. In this research, we propose an EMS with the disaggregation technology that can estimate electric power consumption. We have tested it at a convenience store. The result shows that the system estimated the electric power consumption to be less than 15% of the MAPE for most appliances.
{"title":"Development of electric power disaggregation system for chain stores","authors":"T. Ozaki, Naokazu Uchida, H. Mineno","doi":"10.1109/GCCE.2016.7800508","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800508","url":null,"abstract":"The number of small stores, such as convenience stores, is increasing, and their electric power consumption is also increasing. Disaggregation technology, which identifies the statuses of devices by measuring one current at the circuit breaker board, is a preferred solution to save energy. In this research, we propose an EMS with the disaggregation technology that can estimate electric power consumption. We have tested it at a convenience store. The result shows that the system estimated the electric power consumption to be less than 15% of the MAPE for most appliances.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"247 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121239989","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800504
T. Wakahara, Toshitaka Maki, Kazuki Takahashi
This paper presents the research field analysis method using the Linked Data of I-Scover [1]. I-Scover is the article retrieval system of the Institute of Electronics, Information and Communication Engineers (IEICE). This system manages the article metadata by Linked Data format. The research field analysis of the articles is important, and the effective article classification is desired for faceted navigation. The simulation results of the proposed analysis method show the good performance and the validity of this method is confirmed.
{"title":"Research field analysis using linked data of I-Scover","authors":"T. Wakahara, Toshitaka Maki, Kazuki Takahashi","doi":"10.1109/GCCE.2016.7800504","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800504","url":null,"abstract":"This paper presents the research field analysis method using the Linked Data of I-Scover [1]. I-Scover is the article retrieval system of the Institute of Electronics, Information and Communication Engineers (IEICE). This system manages the article metadata by Linked Data format. The research field analysis of the articles is important, and the effective article classification is desired for faceted navigation. The simulation results of the proposed analysis method show the good performance and the validity of this method is confirmed.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121400720","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800500
Yuji Sano, K. Mizutani, K. Zempo, N. Wakatsuki
Individual thermal stress of people in physical training has not been evaluated quantitatively in real time. The main limitations in evaluating individual thermal stress are the difficulties in measuring individual thermal parameters, clothing insulation, and metabolic rate. In this study, we aimed to overcome these limitations with metabolic rate measurement. For calculating metabolic rate in real time without breath gas analysis, we proposed a derivation method from oxygen consumption and lung volume. We found that the deviation of chest size is proportional to the change of lung volume in each person, and the coefficient of determination was greater than 0.90.
{"title":"Lung volume estimation for thoracic respiration via chest size deviation measurement","authors":"Yuji Sano, K. Mizutani, K. Zempo, N. Wakatsuki","doi":"10.1109/GCCE.2016.7800500","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800500","url":null,"abstract":"Individual thermal stress of people in physical training has not been evaluated quantitatively in real time. The main limitations in evaluating individual thermal stress are the difficulties in measuring individual thermal parameters, clothing insulation, and metabolic rate. In this study, we aimed to overcome these limitations with metabolic rate measurement. For calculating metabolic rate in real time without breath gas analysis, we proposed a derivation method from oxygen consumption and lung volume. We found that the deviation of chest size is proportional to the change of lung volume in each person, and the coefficient of determination was greater than 0.90.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121640918","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800423
K. Hamaya, S. Yamane
Graphics Processing Units (GPUs) are gathering attention now and used in various fields. Accordingly, the demand for verification of GPU Programs is increasing. In this paper, we describe a method to detect bank conflict by using symbolic execution. Bank conflict is the bug happening when multiple processing units access the same bank in the shared memory at the same time. Symbolic execution is a means of analyzing programs with symbolic values. We implement a prototype model checker to detect bank conflict and evaluate it by tests in GkleeTests [4].
图形处理单元(Graphics Processing unit, gpu)正受到越来越多的关注，并应用于各个领域。因此，对GPU程序验证的需求越来越大。在本文中，我们描述了一种使用符号执行来检测银行冲突的方法。银行冲突是当多个处理单元同时访问共享内存中的同一银行时发生的错误。符号执行是一种用符号值分析程序的方法。我们实现了一个原型模型检查器来检测银行冲突，并通过GkleeTests[4]中的测试对其进行评估。
{"title":"Detecting bank conflict of GPU programs using symbolic execution","authors":"K. Hamaya, S. Yamane","doi":"10.1109/GCCE.2016.7800423","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800423","url":null,"abstract":"Graphics Processing Units (GPUs) are gathering attention now and used in various fields. Accordingly, the demand for verification of GPU Programs is increasing. In this paper, we describe a method to detect bank conflict by using symbolic execution. Bank conflict is the bug happening when multiple processing units access the same bank in the shared memory at the same time. Symbolic execution is a means of analyzing programs with symbolic values. We implement a prototype model checker to detect bank conflict and evaluate it by tests in GkleeTests [4].","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"83 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124458777","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800352
Kazu Mishiba, Y. Oyamada, K. Kondo
Image retargeting methods change the size of images to an arbitrary resolution while protecting visually important regions from distortion. Since retargeting methods deform contents of an image based on these importance, importance calculation methods suitable for image retargeting is needed. In this paper, we propose a framework to improve an importance map by using depth and segmentation information obtained from light field images. Depth information is used for considering the distance of objects from a camera. Segmentation information is used for maintaining visual consistency. Experimental results show that importance improved by our framework leads to better retargeting results.
{"title":"A framework for improvement of importance map for image retargeting assisted by light field images","authors":"Kazu Mishiba, Y. Oyamada, K. Kondo","doi":"10.1109/GCCE.2016.7800352","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800352","url":null,"abstract":"Image retargeting methods change the size of images to an arbitrary resolution while protecting visually important regions from distortion. Since retargeting methods deform contents of an image based on these importance, importance calculation methods suitable for image retargeting is needed. In this paper, we propose a framework to improve an importance map by using depth and segmentation information obtained from light field images. Depth information is used for considering the distance of objects from a camera. Segmentation information is used for maintaining visual consistency. Experimental results show that importance improved by our framework leads to better retargeting results.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129008912","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800409
Kota Hayashi, Takahiro Uchiya, I. Takumi, Tetsuo Kinoshita
In recent years, wireless local area networks (WLANs) have attracted attention for use as communication infrastructure that is robust against the effects of a disaster. Telephone lines cannot be used because of congestion accompanying rapidly increased demand after a disaster. Because WLANs can be used in such cases, WLAN is effective for infrastructure during times of disaster. An important difficulty is dead spots, which occur from a breakdown of access points (APs) after a calamity in the event of a disaster. Inside of a dead spot, we cannot make contact with the exterior. Therefore, such spots are extremely dangerous. One solution is the establishment of a new Wireless Communication Path (WCP) from adjoining AP with a radio relay machine. For this study, we propose a disaster-robust system that establishes a WCP quickly without human power using a robot with agent technology.
{"title":"Robot utilization method using agent technology for establishment of wireless communication path in event of disaster","authors":"Kota Hayashi, Takahiro Uchiya, I. Takumi, Tetsuo Kinoshita","doi":"10.1109/GCCE.2016.7800409","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800409","url":null,"abstract":"In recent years, wireless local area networks (WLANs) have attracted attention for use as communication infrastructure that is robust against the effects of a disaster. Telephone lines cannot be used because of congestion accompanying rapidly increased demand after a disaster. Because WLANs can be used in such cases, WLAN is effective for infrastructure during times of disaster. An important difficulty is dead spots, which occur from a breakdown of access points (APs) after a calamity in the event of a disaster. Inside of a dead spot, we cannot make contact with the exterior. Therefore, such spots are extremely dangerous. One solution is the establishment of a new Wireless Communication Path (WCP) from adjoining AP with a radio relay machine. For this study, we propose a disaster-robust system that establishes a WCP quickly without human power using a robot with agent technology.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128402028","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 : 2016-10-01DOI: 10.1109/GCCE.2016.7800410
Yusuke Miyahara, Takahiro Uchiya, I. Takumi, Tetsuo Kinoshita
Recently, "Agent-Oriented Computing" has been attracting attention as an approach to designing a system with high response capabilities. To develop and operate an agent system effectively, an agent framework is used. An agent system developed on DASH[1], a kind of agent framework, requires us to install the agent framework as an operating infrastructure and to operate DASH to benefit from an agent system. This work and preparation puts a heavy strain on users who are not familiar with DASH. Therefore, it is difficult for people to benefit from services provided by an agent system. For that reason, this study was conducted to find some means of supporting general users who are unfamiliar with DASH, but who want to use an agent system. To those people, we hope to provide agent system benefits easily.
{"title":"Prototype of cloud-based agent framework for public use","authors":"Yusuke Miyahara, Takahiro Uchiya, I. Takumi, Tetsuo Kinoshita","doi":"10.1109/GCCE.2016.7800410","DOIUrl":"https://doi.org/10.1109/GCCE.2016.7800410","url":null,"abstract":"Recently, \"Agent-Oriented Computing\" has been attracting attention as an approach to designing a system with high response capabilities. To develop and operate an agent system effectively, an agent framework is used. An agent system developed on DASH[1], a kind of agent framework, requires us to install the agent framework as an operating infrastructure and to operate DASH to benefit from an agent system. This work and preparation puts a heavy strain on users who are not familiar with DASH. Therefore, it is difficult for people to benefit from services provided by an agent system. For that reason, this study was conducted to find some means of supporting general users who are unfamiliar with DASH, but who want to use an agent system. To those people, we hope to provide agent system benefits easily.","PeriodicalId":416104,"journal":{"name":"2016 IEEE 5th Global Conference on Consumer Electronics","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130586331","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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