Proceedings of the 18th International Conference on Computer Systems and Technologies最新文献_第2页

A Practical Approach to Spam Mitigation 减少垃圾邮件的实用方法

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134311

Dobrin Tashev

引用次数: 0

Outlier Detection via Deep Learning Architecture 基于深度学习架构的离群点检测

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134337

Irina Kakanakova, S. Stoyanov

引用次数: 6

A Comparison of Record and Play Honeypot Designs 记录和播放蜜罐设计的比较

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134307

Jarko Papalitsas, Sampsa Rauti, V. Leppänen

引用次数: 4

Gamification in Education: A Passing Trend or a Genuine Potential? 教育中的游戏化:一种转瞬即逝的趋势还是真正的潜力?

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134305

D. Dicheva

{"title":"Gamification in Education: A Passing Trend or a Genuine Potential?","authors":"D. Dicheva","doi":"10.1145/3134302.3134305","DOIUrl":"https://doi.org/10.1145/3134302.3134305","url":null,"abstract":"Traditional schooling is perceived by many students as ineffective and boring. Although teachers continuously seek novel instructional approaches, it is largely agreed that today's schools face major problems around student motivation and engagement. The use of educational games as learning tools is a promising approach. Games have remarkable motivational power. They utilize a number of mechanisms to encourage people to engage with them, often without any reward, just for the joy of playing and the possibility to win. However, creating a highly engaging, full-blown educational game is difficult, time consuming and costly and typically targets only a single set of learning objectives as chosen by the game designer. Yet, the effective classroom adoption of games requires an appropriate pedagogical integration and sometimes a certain technical infrastructure. Can we then, instead of using full-scale games, incorporate game thinking and game design elements in the learning environment as an alternative, less costly and more flexible approach to improving learners' engagement and motivation? Gamification -- the use of game design elements in non-game contexts -- has already seen a successful adoption in many areas including business, marketing, politics, health, fitness and travel. It seems surprising that the education is not in the list of \"success stories\" yet. Is this just a matter of late reaction or a wait for more persuasive evidence? Can gamification be used in an educational context as well and if so, which are the factors promising success? The talk will explore these questions giving specific attention to the motivational factors that impact learning and behaviour change and will present an overview of the current state of the art and the challenges in using gamification in education.","PeriodicalId":131196,"journal":{"name":"Proceedings of the 18th International Conference on Computer Systems and Technologies","volume":"2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126101237","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

An Approach for Mammography Image Segmentation 一种乳房x线摄影图像分割方法

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134316

M. Stoeva, V. Bozhikova

引用次数: 0

Is the Visitor Reading or Navigating? 访问者是在阅读还是在导航?

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134330

Peter Krátky, Tomás Repiský, D. Chudá

引用次数: 2

Proceedings of the 18th International Conference on Computer Systems and Technologies 第十八届计算机系统与技术国际会议论文集

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302

B. Rachev, A. Smrikarov

引用次数: 0

Text Classification Based on Enriched Vector Space Model 基于富向量空间模型的文本分类

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134343

T. Georgieva-Trifonova

引用次数: 1

Evaluating Coherence of Essays using Sentence-similarity Networks 利用句子相似性网络评估论文的一致性

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134322

K. Zupanc, M. Savić, Z. Bosnić, M. Ivanović

引用次数: 3

Smart Multifunctional Digital Content Ecosystem Using Emotion Analysis of Voice 基于语音情感分析的智能多功能数字内容生态系统

Proceedings of the 18th International Conference on Computer Systems and Technologies Pub Date : 2017-06-23 DOI: 10.1145/3134302.3134342

A. Iliev, P. Stanchev

{"title":"Smart Multifunctional Digital Content Ecosystem Using Emotion Analysis of Voice","authors":"A. Iliev, P. Stanchev","doi":"10.1145/3134302.3134342","DOIUrl":"https://doi.org/10.1145/3134302.3134342","url":null,"abstract":"In an attempt to establish an improved service-oriented architecture (SOA) for interoperable and customizable access of digital cultural resources an automatic deterministic technique can potentially lead to the improvement of searching, recommending and personalizing of content. Such technique can be developed in many ways using different means for data search and analysis. This paper focuses on the use of voice and emotion recognition in speech as a main vehicle for delivering an alternative way to develop novel solutions for integrating the loosely connected components that exchange information based on a common data model. The parameters used to construct the feature vectors for analysis carried pitch, temporal and duration information. They were compared to the glottal symmetry extracted from the speech source using inverse filtering. A comparison to their first derivatives was also a subject of investigation in this paper. The speech source was a 100-minute long theatrical play containing four male speakers and was recorder at 8kHz with 16-bit sample resolution. Four emotional states were targeted namely: happy, angry, fear, and neutral. Classification was performed using k-Nearest Neighbor method. Training and testing experiments were performed in three scenarios: 60/40, 70/30 and 80/20 minutes respectively. A close comparison of each feature and its rate of change show that the time-domain features perform better while using lesser computational strain than their first derivative counterparts. Furthermore, a correct recognition rate was achieved of up 95% using the chosen features.","PeriodicalId":131196,"journal":{"name":"Proceedings of the 18th International Conference on Computer Systems and Technologies","volume":"344 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116485471","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: 6