2015 International Symposium on Computer Science and Software Engineering (CSSE)最新文献

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Using fuzzy undersampling and fuzzy PCA to improve imbalanced classification through Rotation Forest algorithm 利用模糊欠采样和模糊主成分分析改进旋转森林算法的不平衡分类
2015 International Symposium on Computer Science and Software Engineering (CSSE) Pub Date : 2015-08-01 DOI: 10.1109/CSICSSE.2015.7369242
M. Hosseinzadeh, M. Eftekhari
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引用次数: 4
Design practices for multimodal affective mathematical learning 多模态情感数学学习的设计实践
2015 International Symposium on Computer Science and Software Engineering (CSSE) Pub Date : 2015-08-01 DOI: 10.1109/CSICSSE.2015.7369246
R. GhasemAghaei, A. Arya, R. Biddle
{"title":"Design practices for multimodal affective mathematical learning","authors":"R. GhasemAghaei, A. Arya, R. Biddle","doi":"10.1109/CSICSSE.2015.7369246","DOIUrl":"https://doi.org/10.1109/CSICSSE.2015.7369246","url":null,"abstract":"In this paper we focus on interaction design for multimodal software in affective education, and provide a case study of our MADE (Multimodal Affect for Design and Evaluation) framework. We are considering the sensory modalities, affective and cognitive strategies and trying to solve mathematical learning difficulties such as lack of attention, distraction, stress or disabilities. Using a multimodal affective learning system will increase the encouragement in learning, and will help students develop grounded understanding of proportional equivalence e.g. 1/3 = 2/6.","PeriodicalId":115653,"journal":{"name":"2015 International Symposium on Computer Science and Software Engineering (CSSE)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131103045","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
An effective immunization strategy in social networks 社会网络中的有效免疫策略
2015 International Symposium on Computer Science and Software Engineering (CSSE) Pub Date : 2015-08-01 DOI: 10.1109/CSICSSE.2015.7369241
H. Sotoodeh, Parisa Golanbary, F. Safaei
{"title":"An effective immunization strategy in social networks","authors":"H. Sotoodeh, Parisa Golanbary, F. Safaei","doi":"10.1109/CSICSSE.2015.7369241","DOIUrl":"https://doi.org/10.1109/CSICSSE.2015.7369241","url":null,"abstract":"Diffusion processes are an efficient tool to unfold the structural characteristics of social networks. One of the challenges, which engaged researcher have faced, is immunizing the networks against virus dissemination. In this paper, we propose an efficient immunization algorithm against the epidemic diffusion model. Since the largest eigenvalue of the matrix of graphs is associated with the connectivity, the aim of the efficiency is decreasing this indicator significantly after immunization process in which virus spreading would also be ceased dramatically. Noteworthy outcomes we would like to highlight are: a) the proposed algorithm corresponds to the whole network structure rather than local information of nodes, and b) our algorithm performs better in networks with high clustering coefficient and transitivity.","PeriodicalId":115653,"journal":{"name":"2015 International Symposium on Computer Science and Software Engineering (CSSE)","volume":"120 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134619413","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: 0
F plus KS: A new feature selection strategy for steganalysis F + KS:一种新的隐写分析特征选择策略
2015 International Symposium on Computer Science and Software Engineering (CSSE) Pub Date : 2015-08-01 DOI: 10.1109/CSICSSE.2015.7369243
Morteza Darvish Morshedi Hosseini, M. Mahdavi
{"title":"F plus KS: A new feature selection strategy for steganalysis","authors":"Morteza Darvish Morshedi Hosseini, M. Mahdavi","doi":"10.1109/CSICSSE.2015.7369243","DOIUrl":"https://doi.org/10.1109/CSICSSE.2015.7369243","url":null,"abstract":"Performance of universal steganalysis highly depends on the features extracted from the images. Recently there have been some high-dimensional feature sets introduced in order to model a large number of dependencies between neighboring pixels and JPEG coefficients. Although using these high-dimensional models can increase detection rate, due to their dimensionality, they can induce some problems in the classification process. Furthermore, extraction of such excessively large models is time-consuming. Using a feature selection strategy can lead to selection of the most prominent features and as a result, it can decrease feature extraction time. Another advantage of feature selection can be detection of the features that should be preserved in the steganography process in order to avoid detection of steganography. In this paper, a new feature selection algorithm is suggested which utilizes two statistical measures (i.e., KS from Kolmogorov-Smirnov test and F from F-to-remove). For selecting features, the proposed method does not benefit from a classifier; therefore, it should be considered as a filter method. In the proposed method, according to F statistic which is available in F-to-remove method, a reordering is applied on the features. Afterward, the features are mutually compared using KS-test and if the distributions of the two features are equal, one of them is discarded. The comparison of the proposed method with a recently introduced filter-type method for this aim shows performance improvements in terms of the effectiveness of selected features.","PeriodicalId":115653,"journal":{"name":"2015 International Symposium on Computer Science and Software Engineering (CSSE)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123624476","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: 5
Making a tradeoff between adaptation and integration in adaptive service based systems 在基于自适应服务的系统中,在适应和集成之间进行权衡
2015 International Symposium on Computer Science and Software Engineering (CSSE) Pub Date : 2015-08-01 DOI: 10.1109/CSICSSE.2015.7369238
Delaram Golpayegani, F. Shams
{"title":"Making a tradeoff between adaptation and integration in adaptive service based systems","authors":"Delaram Golpayegani, F. Shams","doi":"10.1109/CSICSSE.2015.7369238","DOIUrl":"https://doi.org/10.1109/CSICSSE.2015.7369238","url":null,"abstract":"Adaptation and integration are considered as two complementary aspects service based applications' life cycle. Although these two aspects are complementary, they correlate with each other. The correlation may influence design and runtime decisions and lead us to make a tradeoff between adaptation and integration. In this paper, we propose an approach to find out the correlation between adaptation and integration in an SBA. This approach helps service integrator make decisions consistent with the current system's status. Moreover, over the course of selecting the best adaptation strategy, it takes system constraints into account. To validate the approach, we apply it on an Online bookstore.","PeriodicalId":115653,"journal":{"name":"2015 International Symposium on Computer Science and Software Engineering (CSSE)","volume":"75 8","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114017047","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
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