2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE)最新文献_第5页

Performance evaluation of dynamic cell zooming algorithms in omni-directional and sector-based cells 基于扇区和全向的动态细胞缩放算法的性能评价

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841860

Khin Cho Tun, K. Kunavut

{"title":"Performance evaluation of dynamic cell zooming algorithms in omni-directional and sector-based cells","authors":"Khin Cho Tun, K. Kunavut","doi":"10.1109/JCSSE.2014.6841860","DOIUrl":"https://doi.org/10.1109/JCSSE.2014.6841860","url":null,"abstract":"This paper evaluates and highlights the performance of three dynamic cell zooming algorithms applied in both omni-directional and sector-based networks. A possible framework compatible with dynamic cell zooming algorithms for user's location detection is presented. The performance of each cell zooming algorithm is simulated in terms of power saving and possible outage in a full-day operation. According to simulated results, there is no significant difference between the performance of each algorithm and others at low traffic hours, but their performances are different at high traffic hours. From an overall comparison, the continuous cell zooming algorithm illustrates the best performance in terms of power saving, followed by fuzzy algorithm and then discrete algorithm. However, in terms of possible outage, the continuous algorithm is very sensitive to user movement and it shows a very high possible outage ratio. Meanwhile, the outage is totally removed in the discrete and fuzzy algorithms according to their concept. The dynamic cell zooming algorithms show a larger power saving in sector-based network since it hosts a more detailed plan to perform cell zooming.","PeriodicalId":331610,"journal":{"name":"2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE)","volume":"61 28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121779354","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: 8

A framework for mapping Thai drugs using a pharmaceutical ontology extension of Snomed CT 一个使用Snomed CT的药物本体扩展来映射泰国药物的框架

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841887

Siriyon Phutthachan, B. Suntisrivaraporn, D. Surangsrirat

引用次数: 1

Semantic search for cloud providers with security conformance to cloud controls matrix 语义搜索与云控制矩阵安全一致性的云提供商

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841882

Jakarin Thaweejinda, T. Senivongse

{"title":"Semantic search for cloud providers with security conformance to cloud controls matrix","authors":"Jakarin Thaweejinda, T. Senivongse","doi":"10.1109/JCSSE.2014.6841882","DOIUrl":"https://doi.org/10.1109/JCSSE.2014.6841882","url":null,"abstract":"Prospective cloud consumers consider several quality attributes of cloud providers when selecting a cloud service. Security is a major quality attribute that is often used to differentiate between service offers from different cloud providers. Cloud Security Alliance has published the Cloud Controls Matrix (CCM) which contains security best practices and principles which cloud providers should follow to provide secure cloud services. This paper presents a semantic search framework for discovering cloud services which conform to the security controls in the CCM. In this framework, a security ontology is constructed from the CCM, and based on this security ontology, provider profiles can be built. A provider profile which presents relevant evidence of conformance to CCM security controls is then searched and ranked against a cloud consumer's query. Cloud consumers then can determine and compare the degree of conformance of the cloud services to the CCM. In an experiment, the semantic search gives the search results that should be more useful to the consumers than normal text search.","PeriodicalId":331610,"journal":{"name":"2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123138393","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

Tool for generating test module for JavaScript based on statement coverage criteria 基于语句覆盖标准为JavaScript生成测试模块的工具

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841890

Pannawat Janthong, T. Suwannasart

引用次数: 0

Performance of a cooperative-bloom filter-assisted query protocol for data access in Bangkok scenario 曼谷场景中协同开花过滤器辅助查询协议的数据访问性能

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841866

Kiattikun Kawila, K. Rojviboonchai

引用次数: 0

Dual RAID: A scheme for high reliable all flash array 双RAID:一种高可靠性的全闪存阵列方案

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841870

Wei Yi, Z. Sun, Hui Xu, Jietao Diao, Nan Li, Mingqian Wang

{"title":"Dual RAID: A scheme for high reliable all flash array","authors":"Wei Yi, Z. Sun, Hui Xu, Jietao Diao, Nan Li, Mingqian Wang","doi":"10.1109/JCSSE.2014.6841870","DOIUrl":"https://doi.org/10.1109/JCSSE.2014.6841870","url":null,"abstract":"Flash-based solid state disks (SSDs) are replacing hard disk drives owing to its high performance and low energy consumption. For both high reliability and large capacity, redundant array of independent disks (RAID) is commonly used in storage system. In all flash arrays, the HDDs in RAID are substituted by SSDs and it gains improvements in bandwidth and IOPS (Input/output Operations per Second) by leaps and bounds owing to SSDs high performance. However, the error mode of SSD is different from HDD. The uncorrectable page errors in SSD are a great threat especially when a disk fails. For high reliability, we proposed a Dual-RAID scheme to protect data at disk level and block level respectively. To correct the disk failure, the proposed scheme adopts RAID-5 between disks. For recovering uncorrectable page errors, a redundant array of independent NANDs (RAIN) scheme is applied to SSD by exploiting its multi-channel structure. Although the redundancy overhead of the proposed scheme is about the same as RAID-6, the dual-RAID scheme achieves better performance and higher reliability. The experiment shows that the proposed scheme improves performance 35% on totally random trace in comparison to RAID 6 scheme.","PeriodicalId":331610,"journal":{"name":"2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE)","volume":"388 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131976460","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

Classification of university students' behaviors in sharing information on Facebook 大学生在Facebook上分享信息的行为分类

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841856

Suwimon Vongsingthong, N. Wisitpongphan

{"title":"Classification of university students' behaviors in sharing information on Facebook","authors":"Suwimon Vongsingthong, N. Wisitpongphan","doi":"10.1109/JCSSE.2014.6841856","DOIUrl":"https://doi.org/10.1109/JCSSE.2014.6841856","url":null,"abstract":"Online social networks, particularly Facebook has become one of the most popular platforms for students to make connections, share information, and interact with each other. In modern socializing society, many distinct patterns can be deduced from the observations. These specific traits provide direct benefit to businesses as students can sometimes act as spokesman for their merchandises on social media without extra investment. In this paper, the implications of Facebook “share” with respect to commercial gain are analyzed based on students' behaviors. An interaction matrix of “share” interaction and profile data are composed as a dataset which are clustered into six eligible groups of commercial segment: dining, itinerary, pets, entertainment, games, and gifts/varieties. Pervasive classification algorithms: KNN, Decision Tree, NaïveBayes and SVM are applied to explore the opportunity of target products. According to our findings, SVM outperforms the others with accuracy of 87.95 % due to its distinctive characteristic in handling imbalanced data. The classification results reveal that the merchandises that have high potential in the campus are entertainment CDs, itinerary and pets. This valuable result can also be expediently applied to new-coming students.","PeriodicalId":331610,"journal":{"name":"2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133556170","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: 4

Unsupervised identification of malaria parasites using computer vision 利用计算机视觉进行疟疾寄生虫的无监督识别

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841878

N. A. Khan, Hassan Pervaz, A. Latif, Ayesha Musharraf, Sāniyā

引用次数: 44

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841837

Hannan Bin Liaqat, Qiuyuan Yang, A. M. Ahmed, Zhenzhen Xu, Tie Qiu, Feng Xia

引用次数: 5

DecaFriend: Serverless indoor localization system on mobile phone platform DecaFriend:手机平台无服务器室内定位系统

2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE) Pub Date : 2014-05-14 DOI: 10.1109/JCSSE.2014.6841863

Kornkanok Khaoampai, Kamonluk Suksen, K. N. Nakorn, K. Rojviboonchai

{"title":"DecaFriend: Serverless indoor localization system on mobile phone platform","authors":"Kornkanok Khaoampai, Kamonluk Suksen, K. N. Nakorn, K. Rojviboonchai","doi":"10.1109/JCSSE.2014.6841863","DOIUrl":"https://doi.org/10.1109/JCSSE.2014.6841863","url":null,"abstract":"Mobile phone is now becoming a necessary gadget in our daily life. Mobile applications have been proposed to advance the function of mobile phone. Location service application is a kind of mobile application that provides location information such as current location of the mobile phone. GPS is the popular technology for location service on mobile phone because many models of mobile phone are embedded with GPS sensor. Although GPS can provide high accuracy over outdoor scenario, GPS cannot provide good accuracy in indoor environment because the GPS signal from GPS satellites is blocked by the structure of building. The indoor localization systems have been proposed to address the above-mentioned problem. Many indoor localization systems require costly back-end server to process location. Moreover, the devices need to connect to the back-end servers to request the service. In this paper, we propose a serverless indoor localization system for mobile phone platform. The proposed system does not need any support from back-end server. The localization is processed on mobile phone. The system is developed as an Android application, utilizing Wi-Fi signal to determine the current location of mobile phone and uses mobile ad hoc network to disseminate the current location to other users in the system. The proposed system achieves accuracy up to 83.43% when the system is deployed in the two-floors building, which is the experimental site.","PeriodicalId":331610,"journal":{"name":"2014 11th International Joint Conference on Computer Science and Software Engineering (JCSSE)","volume":"203 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133088087","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: 4