IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications最新文献_第2页

A P2P cultural multimedia network - maximizing cultural dissemination and supporting copyright protection and management P2P文化多媒体网络——最大化文化传播，支持版权保护和管理

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878790

Evanthia Tsilichristou, D. Tsolis

{"title":"A P2P cultural multimedia network - maximizing cultural dissemination and supporting copyright protection and management","authors":"Evanthia Tsilichristou, D. Tsolis","doi":"10.1109/IISA.2014.6878790","DOIUrl":"https://doi.org/10.1109/IISA.2014.6878790","url":null,"abstract":"This paper presents a novel implementation for the distribution of cultural heritage digital images via a Peer-to-Peer network. This implementation consists of a Peer-to-Peer (P2P) network for the distribution of cultural heritage digital images and Digital Rights Management (DRM) technologies for the copyright protection of these digital images. In this approach, we design and implement a software in which each peer of P2P network performs the functionalities of three basic entities of a typical DRM system. That is, each peer of P2P network acting as Content Owner, as Trusted Third Party and as User, simultaneously. The Content Owner uploads cultural heritage images to P2P network, these images are at protected format. The protection of digital images is achieved with watermarking techniques and encryption techniques. The License Broker controls the usage of digital images and detects the infringement of copyright. The User performs a search to a list with the available cultural heritage images. Then, the User downloads the images that chooses and uses these images with the terms of usage license. The purpose of this implementation is the legitimate distribution of cultural heritage digital images in a P2P network. The legitimate distribution achieved with the use of DRM technologies. Finally, we are trying to achieve a distributed DRM and P2P architecture for our implementation.","PeriodicalId":298835,"journal":{"name":"IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications","volume":"331 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"113997183","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

Learning context-aware mobile robot navigation in home environments 在家庭环境中学习情境感知移动机器人导航

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878733

D. Bacciu, C. Gallicchio, A. Micheli, M. D. Rocco, A. Saffiotti

引用次数: 32

Perfect smooth orthogonal drawings 完美光滑的正交图

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878731

M. Bekos, Martin Gronemann, S. Pupyrev, Chrysanthi N. Raftopoulou

引用次数: 3

Avoiding energy holes in wireless sensor networks with non-uniform energy distribution 能量分布不均匀的无线传感器网络中能量空穴的避免

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878801

A. Demertzis, K. Oikonomou

引用次数: 19

Building an advanced dense classifier 构建高级密集分类器

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878728

Paul-Stefan Popescu, M. Mihăescu, M. Mocanu, D. Burdescu

引用次数: 4

Virtual cost approach: Electricity consumption scheduling for smart grids/cities in price-directed electricity markets 虚拟成本方法:价格导向电力市场中智能电网/城市的电力消耗调度

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878831

M. Alamaniotis, L. Tsoukalas, N. Bourbakis

{"title":"Virtual cost approach: Electricity consumption scheduling for smart grids/cities in price-directed electricity markets","authors":"M. Alamaniotis, L. Tsoukalas, N. Bourbakis","doi":"10.1109/IISA.2014.6878831","DOIUrl":"https://doi.org/10.1109/IISA.2014.6878831","url":null,"abstract":"In this paper a new approach for electricity consumption scheduling for smart grids/cities in price-directed electricity markets is presented. The new approach, named virtual cost, integrates electricity price forecasting and load forecasting to obtain an optimal consumption pattern. The goal of virtual cost approach is to provide the springboard for automated consumption scheduling with minimum human intervention, while reducing the expenses for electricity purchasing. Towards that end, the proposed approach takes into consideration three factors: the anticipated electricity price for a day-ahead horizon, the respective anticipated load and an upper limit for expenses that is manually input by the consumer. Integration of these factors allows the intelligent meter through which the consumer is connected to smart grid to make decisions over load consumption scheduling aiming at reducing cost. The proposed approach is tested on real world data taken from the New England area. Results exhibit a reduction in consumption expenses, indicating the potentiality of the virtual cost approach as an automated scheduling tool for electricity consumption in price directed electricity markets.","PeriodicalId":298835,"journal":{"name":"IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications","volume":"110 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116288572","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: 14

Emotional descriptors and quality of experience (QoE) metrics in evaluating mediated learning 评估中介学习的情绪描述和体验质量(QoE)指标

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878744

Rigas Kotsakis, Charalampos A. Dimoulas, George M. Kalliris, A. Veglis

{"title":"Emotional descriptors and quality of experience (QoE) metrics in evaluating mediated learning","authors":"Rigas Kotsakis, Charalampos A. Dimoulas, George M. Kalliris, A. Veglis","doi":"10.1109/IISA.2014.6878744","DOIUrl":"https://doi.org/10.1109/IISA.2014.6878744","url":null,"abstract":"The present paper focuses on the extraction and evaluation of salient audiovisual features for the prediction of the encoding requirements in multimedia learning content. Decisions over audiovisual encoding are related to the perceived quality of experience (QoE), but also to the physical attributes of initial material (i.e. resolution, color range, motion activity, audio dynamic range, bandwidth, etc.). Recent research showed that such decisions can be really crucial during the production of audiovisual e-learning material, where poor encoding may lead to unaccepted QoE or even to the creation of negative emotional response. On the other hand, exaggerated high quality encoding may create increased bandwidth demands that are associated with annoying delays and irregular playback flow, resulting again in QoE degradation with similar emotional repulsion. Thus, there has to be a careful treatment with proper encoding balance during the production of both the networked distance learning and stand-alone audiovisual mediated resources. Such machine creativity strategies are investigated in the current work with the utilization of applicable audiovisual features, QoE metrics and emotional measures. The current work is part of a broader research, aiming at implementing intelligent models for optimal audiovisual production and encoding configuration, with respect to the source content attributes, the requested quality of experience (and learning) and the related emotional properties.","PeriodicalId":298835,"journal":{"name":"IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications","volume":"37 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124508517","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

Ontology development to support the Open Public data - The Greek case 支持开放公共数据的本体开发——希腊案例

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878820

S. Theocharis, G. Tsihrintzis

引用次数: 6

K.E.M.Cs: A set of student's characteristics for modeling in adaptive programming tutoring systems 自适应编程辅导系统中用于建模的一组学生特征

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878786

K. Chrysafiadi, M. Virvou

引用次数: 4

A control-based algorithm for rate adaption in MPEG-DASH 基于控制的MPEG-DASH速率自适应算法

IISA 2014, The 5th International Conference on Information, Intelligence, Systems and Applications Pub Date : 2014-07-07 DOI: 10.1109/IISA.2014.6878834

D. J. Vergados, A. Michalas, Aggeliki Sgora, D. Vergados

引用次数: 17