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2013 4th International Conference on Computer and Communication Technology (ICCCT)最新文献

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Exploiting the anomaly detection for high dimensional data using descriptive approach of data mining 利用数据挖掘的描述性方法对高维数据进行异常检测
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749614
Bharat Singh, Nidhi Kushwaha, O. Vyas
{"title":"Exploiting the anomaly detection for high dimensional data using descriptive approach of data mining","authors":"Bharat Singh, Nidhi Kushwaha, O. Vyas","doi":"10.1109/ICCCT.2013.6749614","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749614","url":null,"abstract":"Now a days the enormity of High Dimensional data has been used in various real life applications. Most of the data mining techniques in descriptive analysis require a part of data sets into a fixed number of clusters based on user input, explicitly or learning by observation. For High Dimensional data set these fixed number of cluster given by user are not good estimation, because it leads to inefficient data distribution or it leads to various outlier. An efficient and scalable data mining technique is requires to deal with such type of data. In this paper we present a new algorithm to approach the problem of outlier detection in High Dimensional data with the help of descriptive analysis. Our technique is hybridization of density-based outlier detection and distance-based outlier detection technique.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123930184","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
A payload distribution method for high capacity image steganography 一种用于大容量图像隐写的有效载荷分配方法
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749601
S. Rathor, Soumendu Chakraborty, S. Tripathi, A. S. Jalal
{"title":"A payload distribution method for high capacity image steganography","authors":"S. Rathor, Soumendu Chakraborty, S. Tripathi, A. S. Jalal","doi":"10.1109/ICCCT.2013.6749601","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749601","url":null,"abstract":"Steganography conceals the very existence of the message by engrafting it inside a carrier file of some type. In this paper, payload image is distributed into three different images; Normalized Error (NE), Error Factor (EF) and Sign Map (SM) by using the primary cover image. These three images are then embedded in a secondary cover image by using an existing high capacity image steganography algorithm. The experimental results show that the Normalized error (NE) and Error factor (EF) are different from payload while Sign Map (SM) contains only binary values. Therefore, No one can derive the original payload using normalized factor, error factor and sign map until s/he has a primary cover.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114903300","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
Diabetes mellitus forecast using different data mining techniques 利用不同的数据挖掘技术预测糖尿病
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749610
Rakesh Motka, Viral Parmarl, B. Kumar, A. Verma
{"title":"Diabetes mellitus forecast using different data mining techniques","authors":"Rakesh Motka, Viral Parmarl, B. Kumar, A. Verma","doi":"10.1109/ICCCT.2013.6749610","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749610","url":null,"abstract":"In this paper with the improvements in expert systems and ML tools, the effects of these innovations are entering to more application domains day-by-day and medical field is one of them. Decision-making in medical field can sometimes be a trouble. Classification systems that are used in medical decision-making provide medical data to be examined in shorter time and in a more detailed manner. In this particular work four different approaches have been proposed for the classification of subjects into two classes namely: Diabetic & Non-diabetic. The techniques undertaken are ANFIS, PCA + ANFIS, Neural Networks & PCA + Neural Networks. The results obtained are very interesting and show improvement from the previous works. There is enough scope for improvement in this field and with the advent of faster and more accurate learning techniques the results can surely be improved considerably. Again the application on live subjects rather than relying on stored datasets can lead to breakthrough research in the field of diabetes.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129427926","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: 37
Modulation recognition techniques for improving communication efficiency in SDR networks 提高SDR网络通信效率的调制识别技术
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749633
Shweta Ghodeswar, P. G. Poonacha
{"title":"Modulation recognition techniques for improving communication efficiency in SDR networks","authors":"Shweta Ghodeswar, P. G. Poonacha","doi":"10.1109/ICCCT.2013.6749633","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749633","url":null,"abstract":"Next century demand for a low cost, high efficiency wireless technology is expected to be the commercial implementation of Software Defined Radio (SDR) paradigm. This is expected to improve base station efficiency and robust universal receivers to provide seamless high quality service to the end user. One of the many problems which need to be solved effectively to make SDR infrastructure more efficient is modulation recognition. With robust modulation recognition module at the receiver, there will be no need to communicate transmission format type to the receiver which results in wastage of bandwidth. It will also allow base stations as well as mobiles to use a transmission method which is just right for the given channel conditions and to meet customer requirements on cost and quality of service. In this paper we review some interesting modulation recognition techniques after discussing the modulation recognition problem in some detail. We also present a modulation recognition method using six interesting features and study its performance.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121784242","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
Efficient management of semantic streaming data using TOWL 使用TOWL有效地管理语义流数据
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749635
M. Ananthi, M. Sumalatha
{"title":"Efficient management of semantic streaming data using TOWL","authors":"M. Ananthi, M. Sumalatha","doi":"10.1109/ICCCT.2013.6749635","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749635","url":null,"abstract":"Cloud guises an emerging technology to integrate real-time objects into cloud environment. Sensor cloud serves as a middleware for storing and computing sensed data into cloud to efficiently utilize real world data. Linking of sensors and social network services is possible to monitor and access real-time objects. Some of the recent researches, to integrate sensor data from other sources with semantic descriptions lack various QoS parameters. Data Manageability and interoperability for heterogeneous data resources relies heavily on degradation of performance. A middleware framework is created to improve the QoS parameters for retrieving heterogeneous stream of sensor data. The complexity in retrieving historical data comes from classes and properties used to represent sensor readings. It is necessary to design an efficient ontology to represent, indexing and querying time-series data. It is proposed to design an efficient Stream Processing Engine so as to improve the scalability and Performance. One way to improve query processing for time-related data, Time-affixed OWL and TSPARQL are designed. In this system, time is attached in the OWL by enhancing the RDF vocabulary to speed up the query processing and to optimize triple storage management.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129521035","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
Sequence-number aided timer based DSR protocol in MANET: TDSR 基于序列号辅助定时器的MANET DSR协议:TDSR
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749619
S. Shukla, Shelja Sharma, Suresh Kumar
{"title":"Sequence-number aided timer based DSR protocol in MANET: TDSR","authors":"S. Shukla, Shelja Sharma, Suresh Kumar","doi":"10.1109/ICCCT.2013.6749619","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749619","url":null,"abstract":"A Mobile Ad-Hoc Network (MANET) is a self-configuring and a temporary dynamic network of mobile nodes connected by wireless links without any fixed infrastructure. Among the two broad categories of Routing Protocols, We have tried to include more clarity to the Route Discovery Phase of DSR Protocol. We have modified the Request Packet Format, by introducing the “Timer” field. When the Route Reply is not received within the given time duration mentioned in the Timer Field, the Source will again initiate new Request for the same Destination with increased Request Number and increased Timer. It is observed that Cache Maintenance of TDSR is much easier than DSR. As, DSR circulate Stale Route information throughout the network, whereas TDSR prevent spreading of Stale Route information and Speed up the Route Discovery Process, which also leads to increased Packet Delivery Ratio and Reduced Bandwidth Requirement due to partial Route Construction during Reply Phase.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116686150","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
A comment on sorting by translocations 关于按易位排序的评论
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749630
Karunesh Kumar, S. Agarwal, B. K. Umrao
{"title":"A comment on sorting by translocations","authors":"Karunesh Kumar, S. Agarwal, B. K. Umrao","doi":"10.1109/ICCCT.2013.6749630","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749630","url":null,"abstract":"Genome rearrangement is an important research area that studies the ordering of genes in the evolution of gene families. With the advent of large-scale DNA computing genome rearrangements are becoming increasingly important day by day in evolutionary molecular biology. Translocation is one of the important rearrangement event in the evolution of mammalian species as multi chromosomal genome frequently evolves by rearrangement events called translocation. Translocation exchanges genetic material between different chromosomes. Given two multichromosomal genomes A and B, the problem of sorting by translocation is to find a shortest sequence of translocations to transform A into B. It is observed that the distance formula (minimum number of translocations to be used) between genome A and B given by Anne Bergeron et al. fails in some cases. In this paper, we present some of such cases and also provide a modified distance formula.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125890028","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
Pattern construction by extracting user specific features in keystroke authentication system 在击键认证系统中提取用户特定特征的模式构建
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749624
Saurabh Singh, M. Sinha
{"title":"Pattern construction by extracting user specific features in keystroke authentication system","authors":"Saurabh Singh, M. Sinha","doi":"10.1109/ICCCT.2013.6749624","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749624","url":null,"abstract":"One of the biggest challenges in behavioral biometric systems is to select biometric features for pattern construction due to large domain of user's behavior. It is desirable that, behavioral pattern should be as small as possible for low computational cost of the system. But reduced pattern size costs accuracy of the authentication system. In this paper, authors have proposed to select user specific features for pattern construction, which is an obvious choice, as specific features are much stronger than others. This paper also proposes a technique to select user specific feature set for keystroke dynamics system. It is also demonstrated through experiments that, when user specific features are used, pattern size is drastically reduced without compromising authentication accuracy of the system.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129260599","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
Two-hop information based gradient routing in industrial Wireless Sensor Networks 工业无线传感器网络中基于二跳信息的梯度路由
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749632
Manish Kumar, R. Tripathi, S. Tiwari
{"title":"Two-hop information based gradient routing in industrial Wireless Sensor Networks","authors":"Manish Kumar, R. Tripathi, S. Tiwari","doi":"10.1109/ICCCT.2013.6749632","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749632","url":null,"abstract":"Recent technical and technological advances in field of Wireless Sensor Networks (WSNs) and Micro Electro Mechanical Systems (MEMS) ignited interest in industry to envisage on WSNs for their process monitoring and control. Smaller switching time and low power consumption characteristic made WSNs suitable for Industrial application. The sensor nodes have limited battery, memory, size, and computation capability. These resource crunches require an effective routing protocol that can provide real-time data delivery with extending network life. The paper presents an overview of two-hop information based routing protocols. Moreover, presents a new gradient based routing protocol for Industrial Wireless Sensor Networks (IWSNs). That provides real-time data delivery by forwarding packets to its optimum forwarding node on the basis of two-hop neighbor information. The results show that proposed routing protocol improves end-to-end Deadline Packet Reception Rate (DPRR) with prolonging the network life time.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127363383","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
Bandwidth enhancement of RMPA using ENG metamaterials at THz 利用ENG超材料在太赫兹波段增强RMPA的带宽
2013 4th International Conference on Computer and Communication Technology (ICCCT) Pub Date : 2013-09-01 DOI: 10.1109/ICCCT.2013.6749595
P. Dawar, A. De
{"title":"Bandwidth enhancement of RMPA using ENG metamaterials at THz","authors":"P. Dawar, A. De","doi":"10.1109/ICCCT.2013.6749595","DOIUrl":"https://doi.org/10.1109/ICCCT.2013.6749595","url":null,"abstract":"Left handed materials which have both negative permittivity and permeability, have been the area of potential research over a decade. As the technology advances, metamaterials have capability to vastly impact the field of antennas. This paper elucidates antenna parameter optimization using metamaterial (MTM) embedded in antenna substrate at high frequency (THz). Ansoft HFSS has been used to design and analyse the RMPA (rectangular microstrip patch antenna) with design frequency 227 THz and operating range of 215THz to 239THz having RT duroid (εr=2.33) as substrate material Three metamaterials (MTMs), single split, double split and interdigitated, having negative permittivity (Epsilon negative group i.e. ENG) in the given frequency range are embedded in the substrate. Upon incorporation bandwidth widens to around 19% and VSWR improves by approx 5%.","PeriodicalId":290499,"journal":{"name":"2013 4th International Conference on Computer and Communication Technology (ICCCT)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114691156","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: 17
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