International Journal of Linguistics and Computational Applications最新文献

Stock Prediction using Machine Learning 利用机器学习进行股票预测

International Journal of Linguistics and Computational Applications Pub Date : 2021-12-26 DOI: 10.30726/ijlca/v8.i4.2021.84008

Dhilipan J, Shanmugam D. B., Quraishi Imran

{"title":"Stock Prediction using Machine Learning","authors":"Dhilipan J, Shanmugam D. B., Quraishi Imran","doi":"10.30726/ijlca/v8.i4.2021.84008","DOIUrl":"https://doi.org/10.30726/ijlca/v8.i4.2021.84008","url":null,"abstract":"Stock trading is one of the foremost activity in finance world. Stock market prediction is used to find the long run values of the stock and other financial factors influenced on a financial exchange. The technical and fundamental or the statistical analysis is employed by most of the stockbrokers while making the stock predictions. Python programming language in machine learning is used for the stock market prediction. In this paper we have proposed a Machine Learning (ML) approach which trains from the available stocks data and gain intelligence and then uses the acquired knowledge for an accurate prediction. In stock market prediction, the aim is to predict the longer term value of the financial stocks of a corporation [1]. The recent trend in market prediction technologies is that the use of machine learning approach which makes predictions supported the values of current stock market indices by training on their previous values. Machine learning itself employs different models to form prediction easier and authentic. This paper focus on Regression and Long Short Term Memory (LSTM) based Machine learning to predict stock values. The factors that are being considered include re-open, close, low, high and volume [2,3].","PeriodicalId":271922,"journal":{"name":"International Journal of Linguistics and Computational Applications","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-12-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122388686","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

தொல்காப்பியர் காட்டும் நில அமைப்பும் வாழ்க்கை முறையும்

International Journal of Linguistics and Computational Applications Pub Date : 2021-09-28 DOI: 10.30726/ijlca/v8.i3.2021.83007

அ. முருகன்

引用次数: 0

குறளும் தொகையும்

International Journal of Linguistics and Computational Applications Pub Date : 2021-09-27 DOI: 10.30726/ijlca/v8.i3.2021.83005

ஜெ. தேவி

引用次数: 0

अरुणकमल की कविताओं में अंतरराष्ट्रीय चेतना 阿鲁纳卡玛尔诗歌中的国际意识

International Journal of Linguistics and Computational Applications Pub Date : 2021-09-27 DOI: 10.30726/ijlca/v8.i3.2021.83006

Guhanandan .

引用次数: 0

Rule Based Approach for Word Normalization in Transliterated Search Queries 音译搜索查询中基于规则的词规范化方法

International Journal of Linguistics and Computational Applications Pub Date : 2020-06-04 DOI: 10.30726/ijlca/v7.i2.2020.72002

Varsha M. Pathak, M. Joshi

{"title":"Rule Based Approach for Word Normalization in Transliterated Search Queries","authors":"Varsha M. Pathak, M. Joshi","doi":"10.30726/ijlca/v7.i2.2020.72002","DOIUrl":"https://doi.org/10.30726/ijlca/v7.i2.2020.72002","url":null,"abstract":"SMS based Information Systems is the need of the age. Most of the present SMS based information systems send one way SMS based informative text messages generated from respective knowledge systems. By applying information retrieval methodology using models like Vector Space Mode, the systems can allow its users to send queries as per their requirement of information. This makes the system more fruitful from the user’s point of view. This paper is about such initiatives for accessing relevant literature like poems, phrases, Rhymes, stories, abhang and much more. The mobile based quick library access system MQuickLib allows users to access such literature by formulating transliterated queries. The Vector Space Model is used to create the systems knowledge base by processing. The document terms and matched with the query terms by allowing variation in spelling due to transliteration style of the users. The matching score is assigned by devising a set of rules that identify the distance between two terms dk the term from document and qj the query term. The original Levenshtein’s minimum edit distance algorithm is modified by applying this rule based approach. These rules are identified by collecting SMS queries from users for a given set of known queries in Marathi (Devnagari). Experiments were carried out for the collection of Marathi and Hindi literature that mainly include songs, gazals, powadas, bharud and other types. These documents are available in a standard transliteration form like ITRANS (an Indic Transliteration System). This paper elaborated a rule based approach and analyses the results to select appropriate rule based model that is further applied for the development of MQuickLib system.","PeriodicalId":271922,"journal":{"name":"International Journal of Linguistics and Computational Applications","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127898843","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

New Walsh-Like Non-Linear Phase Orthogonal Codes for Direct Sequence CDMA Communication 直接序列CDMA通信的新型类沃尔什非线性相位正交码

International Journal of Linguistics and Computational Applications Pub Date : 2019-10-04 DOI: 10.30726/ijlca/v6.i3.2019.63001

A. Deshpande

{"title":"New Walsh-Like Non-Linear Phase Orthogonal Codes for Direct Sequence CDMA Communication","authors":"A. Deshpande","doi":"10.30726/ijlca/v6.i3.2019.63001","DOIUrl":"https://doi.org/10.30726/ijlca/v6.i3.2019.63001","url":null,"abstract":"Walsh codes and Gold codes have been used as a spread spectrum codes in Code Division Multiple Access (CDMA) communication because of their ease of generation than the efficiency of these codes. The drawbacks of these codes are that they are limited in number and in their lengths. In this research paper, we relaxed the linear phase requirements of the Walsh code and the new sets of Walsh-like non-linear phase binary orthogonal user codes (transforms) are obtained for the asynchronous and the synchronous spread spectrum multi user communication. We designed the simulink model and performed the algorithm by using MATLAB R 2011 a version in order to obtain this newly proposed Walsh-like code set for the multiuser spread spectrum communication. We compared their performance with the existing codes like the Gold code and the Walsh code families. Our comparisons include their time domain properties like the autocorrelation and the cross correlation along with the bit error rate (BER) performances in the additive white Gaussian noise (AWGN) for the synchronous and asynchronous DS-CDMA communication. We proved that the proposed binary user code family outperforms the Walsh codes significantly and they match in the performance with the popular, nearly orthogonal Gold codes closely for the asynchronous multi user communication in the additive white Gaussian noise (AWGN) channels. We present in this research paper that there are a good number of such desirable code sets which are available in the binary sample space with different transform sizes. These new binary sets with a good performance and flexible code lengths might help us to improve the spread spectrum multiplexing capabilities of future wire line and the wireless CDMA communication systems.","PeriodicalId":271922,"journal":{"name":"International Journal of Linguistics and Computational Applications","volume":"141 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114445341","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

MOZHI KUDUMBAM VAKAIMAI KURITHU AAIVU VARALARU

International Journal of Linguistics and Computational Applications Pub Date : 2019-06-30 DOI: 10.30726/IJLCA/V6.I2.2019.62002

J. Sampathkumar

引用次数: 0

Big Data Analytics in Geographic Information System 地理信息系统中的大数据分析

International Journal of Linguistics and Computational Applications Pub Date : 2019-03-27 DOI: 10.30726/IJLCA/V6.I1.2019.61001

M. Anita

引用次数: 0

SANKA ILAKKIYA AARUPPADA NULAKALIL THIRUKKURAL Sanka ilakkiya aaruppada nulakalil thirukkural

International Journal of Linguistics and Computational Applications Pub Date : 2018-12-23 DOI: 10.30726/ijlca/v5.i3.2018.52015

K. Sankaranarayanan

引用次数: 0

Origin and Growth of Early English Dramas from the Pre-Dramatic Stage to the Advent of Christopher Marlowe 从前戏剧阶段到克里斯托弗·马洛的出现，早期英国戏剧的起源和发展

International Journal of Linguistics and Computational Applications Pub Date : 2018-08-20 DOI: 10.30726/IJLCA/V5.I3.2018.52014

Satrughna Singh

引用次数: 0