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2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)最新文献

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Characterization of underwater acoustic channels 水声通道的表征
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456940
G. Ranjani, G. Sadashivappa
{"title":"Characterization of underwater acoustic channels","authors":"G. Ranjani, G. Sadashivappa","doi":"10.1109/ICATCCT.2015.7456940","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456940","url":null,"abstract":"Underwater communication is predominantly by acoustic waves. However the attenuation and delay associated with the acoustic channel limits the range and data rate supported. Channel simulators are required to support the deployment of expensive experimental setup which relies on the characterization of the underwater acoustic channel. Acoustic communication is suitable at low frequency. Since the available bandwidth is less, higher order modulation techniques such as OFDM are employed. Inherent motion of the system poses stringent limitation on the synchronization issues. Thus modeling of multipath propagation especially Doppler Effect plays an important role.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126362043","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
Design of a modular real time smart accessory 模块化实时智能配件的设计
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456864
Adil A. Kumar, Preeta Sharan, M. Rehan, B. N. Chandra Shekar, Rajeshwari Hegde
{"title":"Design of a modular real time smart accessory","authors":"Adil A. Kumar, Preeta Sharan, M. Rehan, B. N. Chandra Shekar, Rajeshwari Hegde","doi":"10.1109/ICATCCT.2015.7456864","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456864","url":null,"abstract":"The use of smart devices has increased exponentially in the last few years. In this background, we predict a bright future for smart accessories like smart watches. A number of smart watches have been developed with different focus areas and objectives. The aim of this paper is the design of a modular smart accessory with focus on day to day routine functionality as well as incorporating safety features that could aid women and children safety. The idea of modularity is to demonstrate that only a set of features could be used based on the end user. This paper focuses on the design and implementation of a fully functioning prototype of a modular real time smart accessory which interacts with a smart phone via Bluetooth and has add-on features like heart rate monitoring, accelerometer and GSM capability. This paper explains the need for a modular smart accessory in the current day. The system architecture that was involved in this prototype is discussed in detail. The overall implementation method as well as merits of the used approach has been discussed.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126295905","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
FEROM (Feature extraction and refinement) using genetic algorithm FEROM(特征提取和细化)采用遗传算法
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456907
Ravita Mishra
{"title":"FEROM (Feature extraction and refinement) using genetic algorithm","authors":"Ravita Mishra","doi":"10.1109/ICATCCT.2015.7456907","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456907","url":null,"abstract":"It is an area of text classification which continues gives contribution in research field and it analyse and classify the user generated data like reviews, blogs and comments etc. In opinion mining customer reviews generally contain the product opinions of many customers expressed in various forms consisting natural sentences. A common phenomenon in natural sentence-based customer reviews is that people generally do not express their opinions in a simple way such as \"This Smartphone is good\", but present them using features of the product such as \"the battery life of this Smartphone is too short\". The main purpose of this paper is to search for opinions about features of a target product from a collection of customer review data. Genetic algorithm analyses the opinion sentences and determines the orientations of the opinions also provide an exact summary to the user. This algorithm is used to categorize the user opinions into positive, negative and neutral classes and the categorization of text is called polarity of text.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123845684","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
Performance evaluation of wireless routing protocols based on RTP 基于RTP的无线路由协议性能评价
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456986
J. Mano, S. Sathappan
{"title":"Performance evaluation of wireless routing protocols based on RTP","authors":"J. Mano, S. Sathappan","doi":"10.1109/ICATCCT.2015.7456986","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456986","url":null,"abstract":"Wireless Sensor Network [WSN] is a without wired network of many autonomous small size sensor nodes that are self organized and use sensor to monitor the physical conditions of real world. The development of wireless sensor network was motivated by military applications for battlefield and surveillance but today such networks are used in many industrial and consumer applications. Connectivity failures between from nodes movement are the major problem in WSN. In this paper, we studied the connectivity problems between two base stations which can be solved by using RTP. The aim of the present study is to ascertain the connectivity between two base stations and further to enable wireless sensor nodes. In this study we enhanced the existing protocols AOMDV and DSDV with enabled integrations of Relation Termination Point [RTP]. The Performance of proposed methodology is evaluated using the parameters such as Packet Delivery Ratio, Throughput, Node Energy Left, Nodes Total Energy and Average Energy. Simulation result shows that the proposed approach improve the Performance of Wireless Network efficiently.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122527402","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
Machine learning approach for predicting bumps on road 预测道路颠簸的机器学习方法
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456932
Manjusha Ghadge, Dheeraj Pandey, D. Kalbande
{"title":"Machine learning approach for predicting bumps on road","authors":"Manjusha Ghadge, Dheeraj Pandey, D. Kalbande","doi":"10.1109/ICATCCT.2015.7456932","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456932","url":null,"abstract":"In today's days, due to increase in number of vehicles the probability of accidents are also increasing. The user should be aware of the road circumstances for safety purpose. Several methods requires installing dedicated hardware in vehicle which are expensive. so we have designed a Smart-phone based method which uses a Accelerometer and GPS sensors to analyze the road conditions. The designed system is called as Bumps Detection System(BDS) which uses Accelerometer for pothole detection and GPS for plotting the location of potholes on Google Map. Drivers will be informed in advance about count of potholes on road. we have assumed some threshold values on z-axis(Experimentally Derived)while designing the system. To justify these threshold values we have used a machine learning approach. The k means clustering algorithm is applied on the training data to build a model. Random forest classifier is used to evaluate this model on the test data for better prediction.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131287750","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: 26
Algorithms for ligand based virtual screening in drug discovery 药物发现中基于配体的虚拟筛选算法
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7457004
Khushboo Babaria, Sanya Ambegaokar, Shubhankar Das, Dr Hemant Palivela
{"title":"Algorithms for ligand based virtual screening in drug discovery","authors":"Khushboo Babaria, Sanya Ambegaokar, Shubhankar Das, Dr Hemant Palivela","doi":"10.1109/ICATCCT.2015.7457004","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7457004","url":null,"abstract":"Machine learning can play a very important role in various crucial applications like data mining and pattern recognition. Machine learning techniques have been widely used in drug discovery and development, particularly in the areas of chemo-informatics, bioinformatics and other types of pharmaceutical research. It has been demonstrated that they are suitable for large high dimensional data, and the models built with these methods can be used for robust external predictions. This paper discusses on how the machine learning techniques, especially Support Vector Machines, are going to be applied on the data sets with the help of graph kernels. These graph kernels are used to compare substructures of graphs that are computable in polynomial time.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"97 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131288671","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
A customer classification prediction model based on machine learning techniques 基于机器学习技术的客户分类预测模型
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456903
T. K. Das
{"title":"A customer classification prediction model based on machine learning techniques","authors":"T. K. Das","doi":"10.1109/ICATCCT.2015.7456903","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456903","url":null,"abstract":"Most of the service providers and product based companies while launching brand new products, services or releasing new versions of existent products need to campaign to reach at the potential customers. While doing so they target their already existing customers who are the ambassadors of their company. To address the existing customers, they maintain the detailed customer data at all levels as customer maser data [9]. In this paper, we have built a prediction model to identify the customers who would most likely respond to the prospective offerings of the company basing on their past purchasing trends. Experiments have been conducted using the well known classifiers, viz., Naïve Bayes, KNN and SVM to classify a bank customer data. Subsequently, we have compared the effectiveness of these techniques and found out which one produces the maximum accuracy for the existing data set.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131431685","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: 26
Cloud computing architecture for collaborative e-learning system 协同电子学习系统的云计算架构
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456855
N. Naik, K. Madhavi
{"title":"Cloud computing architecture for collaborative e-learning system","authors":"N. Naik, K. Madhavi","doi":"10.1109/ICATCCT.2015.7456855","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456855","url":null,"abstract":"As powerful computers and high speed internet have increasingly become available to the public at low cost, information and communication technology (ICT) has been used to revolutionize education. Therefore, collaborative e-learning has emerged as a new educational form in both teaching and learning. In institutions, the traditional web based e-learning mode models lack the underlying infrastructure that are highly scalable and can dynamically allocate the required computation and storage resources. Also building and maintenance are located onsite which causes a lot of problems for institutions. However technologies like Web 2.0 and cloud computing have helped to build a more successful and reliable educational environment and will greatly influence how future e-leaning applications are developed and deployed.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133351090","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
Comparison of different MCDM techniques used to evaluate optimal generation 不同MCDM技术用于评估最优生成的比较
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456877
Javeed Kittur, S. Vijaykumar, Vijeta P. Bellubbi, P. Vishal, M. Shankara
{"title":"Comparison of different MCDM techniques used to evaluate optimal generation","authors":"Javeed Kittur, S. Vijaykumar, Vijeta P. Bellubbi, P. Vishal, M. Shankara","doi":"10.1109/ICATCCT.2015.7456877","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456877","url":null,"abstract":"Energy demand as of now is increasing tremendously. Also importing electricity is expensive from load centers which are located far away. Electricity is generated using distributed generators locally and using this electricity is more economical as to solve the increasing energy demand to a certain extent. For a complete day different sources of generation like Combined Heat Power, wind and utility are considered for the study. The first method discussed in this paper is Simple Additive Weighting; second method is Weighted Product and Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS). These methods are applied to a set of generation data of a particular day to obtain the optimal generation. In order to verify the weights' assigned to different attributes the method used is Analytic Hierarchy Process (AHP). The obtained results by these multi-criteria decision making techniques applied to a set of data for a complete day helps in identifying the optimal generation.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133888743","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: 11
Evaluation of BSC clock frequency drifts on HOSR: — A practical perspective 基于HOSR的BSC时钟频率漂移的评估——一个实用的视角
2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT) Pub Date : 2015-10-01 DOI: 10.1109/ICATCCT.2015.7456892
R. Manjunath, K. Raju
{"title":"Evaluation of BSC clock frequency drifts on HOSR: — A practical perspective","authors":"R. Manjunath, K. Raju","doi":"10.1109/ICATCCT.2015.7456892","DOIUrl":"https://doi.org/10.1109/ICATCCT.2015.7456892","url":null,"abstract":"Hand over is one of the most important function of a cellular network. Hand success rate (HOSR) improvement is an important optimization activity of a GSM network (NW). Cellular operators adapt different approaches like locations area updates at cell boundaries and optimization of adjacencies, threshold parameters etc. for HOSR improvement. Cellular operators don't consider network synchronization as an important issue for call handover success rate. This article presents an investigation and analysis carried out on a live BSC (Base station controller) of a TDM GSM network in India deployed in Madhya Pradesh state to demonstrate how frequency drift of a BSC, resulting from poor synchronization can degrade HOSR. This article also presents the correlation between DAC word value (frequency drift) of a BSC and HOSR, and how DAC word value analysis can be used to assess HOSR degradation. In addition various methods for the performance evaluation of synchronization network, like clock quality, synchronization failure alarms, and clock frequency drift etc. and different issues and requirements with regard to synchronization of cellular network are presented.","PeriodicalId":276158,"journal":{"name":"2015 International Conference on Applied and Theoretical Computing and Communication Technology (iCATccT)","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114635312","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
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