Category Archives: International Journal of Linguistics and Computational Applications (IJLCA)

Smart City Street Light System using Internet of Things

Abstract :

Internet of things is a developing technology that makes use of internet to control and monitor electronic, mechanical and other physical devices connected to internet. In today’s world, IoT is used in various fields. Globally, 7.5 billion peoples are using 12.5 billion internet devices. Smart city is a developed urban area that excels in economy, people and life which is very important for the development of our nation. The need for public sector is increasing day by day to explore IoT technologies to improve traffic flow, reduce pollution and energy consumption. Android mobile phones are used in this paper for street light control. The main objective of street light system is that lights turn on when it is required and light turn off when not required by an authorized user with the help of Wi-Fi module through which we can get access to the street light system from the remote location.

Authors: R. Nandha Gopal, R.Sankar

Article : Smart City Street Light System using Internet of Things

Received: 07 May 2018
Accepted: 01 June 2018
Published: 12 June 2018

Railway Crossing Automation using Infrared Sensor

Abstract :

As we came across many newspapers, many accidents that are made in unmanned level crossings. The trains running on same track are also the cause of major accidents at railways crossing. In both of the cases, human loss and damage to the train are the results. In this paper, we proposed an automatic railway gate operation to avoid such accidents at unmanned gate and automatic closure of unmanned gate without gate keeper. This is also developed to avoid the collision of trains running on same track. Automatic closure of unmanned gate reduces the time for which the gatekeeper closing and provides safety to the road users by reducing the accidents. In India, totally 28,607 level crossings are placed, in that 19,267 are manned & 9340 are unmanned crossings. The collision of trains running on same track is also prevented by employing infrared (IR) Transmitter. The IR system at each station receives the information and passes to a master control room. IR wireless technology devices convey information of data through infrared radiation..

Authors: S.Mercy Infant Joice, R.Shankar

Article : Railway Crossing Automation using Infrared Sensor

Received: 13 Feb 2018
Accepted: 10 Mar 2018
Published: 21 Mar 2018

Wireless Charger Networking for Mobile Devices using Bluetooth Technologies

Abstract :

Electrical devices are used for the purpose of energy replenishment. Wireless charging technology has been significantly advanced in term of functionality. Wireless charging is a technique of transmitting power through an air gap to facilitate information collection and control. The wireless charger technology enables the sensor implemented body network. In recent years, the adoption of wireless network in the corporate environment are increased. Many enterprises have moved to wireless networks, because of the low cost in the wireless devices and expediency of using wireless networks. Even large corporations need to consider wide use of wireless networks.

Authors: M.Mano, R.Sankar

Article : Wireless Charger Networking for Mobile Devices using Bluetooth Technologies

Received: 23 Jan 2018
Accepted: 26 Feb 2018
Published: 08 Mar 2018

Video Steganography and Security Cryptography

Abstract :

Today’s world is growing rapidly over internet technologies. Steganography play an important role in the field of information security [1]. Video and images are very common choice for hiding data. In Visual cryptography we upload an image and embed encrypted data into color component using LSB audio steganography .The advantage of video cryptography is that, large amount of data can be hidden inside and the fact that it is a moving stream of images [2]. The data security approach when combined with encryption and steganography techniques for secret communication by hiding it inside the multimedia file. The data is hidden in horizontal and vertical components of the moving objects. The file such as images, audios and videos contains collection of bits that can further be translated into images, audios and videos. The file composed of insignificant bit and unused areas which can be used for overwriting of other data. This paper explains the algorithm using video steganography for enhancing data security. Key frame extraction technique is new in video steganography and is used.

Authors: C. Ezhilarasi, R.Anitha

Article : Video Steganography and Security Cryptography

திருப்புகழ்:- பக்திக் கட்டமைப்பில் தொகைச் சொற்கள்

Abstract :

தமிழ்க் கடவுள் முருகப் பெருமானின் சிறப்புகளையும் செயல்களையும் பெருமைகளையும் எடுத்துரைப்பது திருப்புகழ். இத்திருப்புகழ் கட்டமைப்பில் தொகைச் சொற்களின் பங்கு அதிகமுள்ளது. தொகைச் சொற்களை விரிப்பதால் கிடைக்கும் தொகை வகைகளின் வாயிலாக முருகக் கடவுளரின் சிறப்புகளையும் செயல்களையும் அறிய முயல்வதை எடுத்துரைப்பதாக இக்கட்டுரை அமைகின்றது.

தொகை என்பது மறைந்து வருவது. தொகா என்பது வெளிப்பட்டு வருவது. தொல்காப்பியம் சொல்லதிகாரத்தில் எச்சவியலில் தொகைச் சொற்களின் வகைகளை விளக்குகிறார். வேற்றுமைத் தொகை, உவமத்தொகை, வினைத்தொகை, பண்புத்தொகை, உம்மைத்தொகை, அன்மொழித்தொகை என்ற ஆறினைப் பின்வருமாறு சுட்டுகிறார்.

Author: முனைவர் கி. சங்கர நாராயணன்

Article : திருப்புகழ்:- பக்திக் கட்டமைப்பில் தொகைச் சொற்கள்

Dynamic Web Site Adaptation by Applying Web usage Mining Techniques

Abstract :

In the Cyberspace, most people are tailored to obtain intelligence from the World Wide Web. To endure and flourish, a Web site has to constantly encourage its overall layout and potentials while providing a variety of constructive information services to attract users. The Web Recommendation System prompts users to visit a Web site and browse at a deeper level. Using large browsing patterns don’t satisfy user’s dynamic need. The requirement for an adaptive recommendation system comes into the modern world to encourage the online users to get required details immediately. This paper proposes a novel Web recommendation framework, based on Page Classification Algorithm which can respond to new navigation trends and dynamically adapts recommendations for users with suitable suggestions through hyperlinks. This research enables Web sites with dynamic intelligence to effectively tailor users’ needs by means of personalization. User behavior is identified for the improvement of website design

Authors: J.Umarani, G.Thangaraju, S.S.Prasanna Venkatesan

Article : Dynamic Web Site Adaptation by Applying Web usage Mining Techniques

Early Heart Disease Prediction using Frequent Pattern Mining Techniques

Abstract :

The successful application of data mining in highly visible fields like e-business, marketing and retail has led to its application in other industries and sectors. Among these sectors just discovering is healthcare. The Healthcare industry is generally “information rich”, but unfortunately not all the data are mined which is required for discovering hidden frequent patterns & effective decision making. Discovery of hidden patterns and relationships often goes unexploited. Advanced data mining modeling techniques can help remedy this situation.Data mining is a process which finds useful patterns from large amount of data. Data items are frequent in itemset is to be organized in multilevel and multi dimensional way. Data mining is the process of discovering interesting knowledge such as Patterns and Associations.  The process of looking for patterns to document is called pattern mining. Pattern mining is a data mining method that involves finding existing patterns  in the data. Mining frequent patterns is probably one of the most important concepts in data mining. Graph transformation method is used for  mining of patterns in frequent itemset. An  itemset  is closed  if none of its immediate supersets has the same support as the itemset. Frequent itemsets are so important . This paper intends to  use data mining Classification Modeling Techniques, namely, Decision Trees, Naïve Bayes and Neural Network, along with weighted association Apriori algorithm  in Heart Disease Prediction.

Author: M.Revathy Meenal

Article : Early Heart Disease Prediction using Frequent Pattern Mining Techniques

Significance of Mobile Applications in Education System

Abstract :

In this Natural world scenario, everything is performed in computerized manner, but recently it is moving from Computer World to Mobile World for trading and commercial purpose. Many small applications are developed and executed via mobile. Likewise computer learning system is slowly moving down and changing into mobile learning system. In field of education, it would become next generation blackboard. It is very beneficial for Students to get knowledge in their desire field.  Usage of mobile is very flexible and cheaper too. This paper supports M-learning, at the same time this paper examines certain Main issues related with the effective implementation of Mobile phones in all levels of education (like primary, secondary, higher-level) as well as types of education (formal, informal). It provides suggestions to address certain challenges that would help in the implementation of Mobile Phones in education. Explains about influence of mobile App development in the field of education with some proposing future works.

Authors: T.Sandhya, P.Swathi

Article : Significance of Mobile Applications in Education System

Big Data Analytics in Healthcare Industries

Abstract :

The healthcare industry has large amounts of data, driven by record keeping, medicine details, new era of medical needs, compliance & regulatory requirements, other stakeholders in the healthcare delivery and patient care. While most data is stored in paper records, the digitization of these large amounts of data would be the first and foremost activity.

Author: M. Anita Rajkumar

Article : Big Data Analytics in Healthcare Industries

An Efficient Way of Finding Optimal Path using Protein Data Set: Ant Colony Optimization with Rough Set Theory for Feature Selection

Abstract :

Bioinformatics is one of the emerging technologies which is played an important role in the field of biology. The molecular biology and Bioinformatics information are extracted from the protein data set which is used for analysing the different kind of biological information. The major challenges in the protein data set are larger in size, which increases the complexity during the further experimental process. The complexity of the system is reduced by hybridized Soft Computing techniques and Evolutionary Methods. Thus, in this paper proposed that optimal feature selection method for reducing the dimensionality of the protein feature set to improve the performance of the proposed system. Initially, the biological data are grouped into the clusters which is fall into the pre-processing step for removing the missing and unwanted data’s. The cluster formation is done by Ant Colony with Rough Set Theory (ACRST) based feature selection process. The performance of the system is evaluated with the help of the existing algorithms such as wrapper method, Greedy Forward Selection, Particle Swarm Optimization, Scatter Search and the comparison is analyzed with the help of the accuracy, sensitivity and specificity.

Authors: A.Revathi, S. Dhanakotteeswaran

Article : An Efficient Way of Finding Optimal Path using Protein Data Set: Ant Colony Optimization with Rough Set Theory for Feature Selection