Browsing by Author "Reshmi S"

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    EFFICIENTLY MINING CLOSED SEQUENCE PATTERNS IN DNA WITHOUT CANDIDATE GENERTION
    (International Journal Life Science Pharmacology Research, 2020) Jawahar S; Harishchander A; Devaraju S; Reshmi S; Manivasagan C; Sumathi P
    Sequential pattern mining is a technique which efficiently determines the frequent patterns from small datasets. The traditional sequential pattern mining algorithms can mine short-term sequences efficiently, but mining long sequence patterns are in efficient for these algorithms. The traditional mining algorithms use candidate generation method which leads to more search space and greater running time. The biological DNA sequences have long sequences with small alphabets. These biological data can be mined for finding the co-occurring biological sequence. These co-occurring sequences are important for biological data analysis and data mining. Closed sequential pattern mining is used for mining long sequences. The mined patterns have less number of closed sequences. This paper proposes an efficient Closed Sequential Pattern Mining without Candidate Generation (CSPMCG) algorithm for efficiently mining closed sequential patterns. The CSPMCG algorithm mines closed patterns without candidate generation. This algorithm uses two pruning methods namely, BackScan pruning, and frequent occurrence check methods. The former method prunes the search space and latter detects the closed sequential pattern in early run time. The proposed algorithm is compared with PrefixSpan and SPADE algorithms, better scalability and interpretability is achieved for proposed algorithm. The experimental results are based on sample DNA datasets which outperform the other algorithms in efficiency, memory and running time.
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    PENETRATION OF TECHNOLOGY TO VIRTUAL REALITY IN ARTIFICIAL INTELLIGENCE AND ITS CHALLENGES
    (2020-02) Reshmi S; Jawahar S; Ahamed Johnsha Ali S
    Virtual reality makes an imaginary biosphere as well as factual ecosphere which smears to mainframe imitation milieus. Virtual reality comprises the domains of applications such as training simulators, medical and physical condition centre. Second life is an art of technologies in virtual reality. It contains the influence of both positive and negative authenticity of average people in life is ventured. It is a gruelling situation by performing benign and with an erudition outlook. Artificial intelligence is a deputize turf of mainframe discipline. In AI, the advance technologies is to be pervasive with impacts and ramifications in health, security and governance. It combines with other emerging and converging technologies. In accounting field, the predictable trend brings tremendous changes and progress to the artificial intelligence technologies.