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  1. No Access

    Article

    PTCERE: personality-trait map** using cognitive-based emotion recognition from electroencephalogram signals

    Human emotion recognition is a technique for identifying human emotions with respect to various aspects of human life, such as in decision-making, detecting lies, assessing social behaviour, measuring brain-re...

    P. Santhiya, S. Chitrakala in The Visual Computer (2023)

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    Article

    Topic adaptive sentiment classification based community detection for social influential gauging in online social networks

    Online Social Networks (OSNs) such as Twitter, Facebook, Instagram, and WhatsApp are turned as a place for many of people in recent years to spend much of their time, due to their huge network structure and ma...

    P. Kumaran, S. Chitrakala in Multimedia Tools and Applications (2023)

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    Article

    Anaphora resolved abstractive text summarization (AR-ATS) system

    Many people in this world are fond of reading, and text format is regarded as the official way of communication. This has resulted in an increased production of text data in a highly exponential way. consequen...

    N. Moratanch, S. Chitrakala in Multimedia Tools and Applications (2023)

  4. No Access

    Chapter and Conference Paper

    Semantic Tree-Structured Representation for Visual Question Answering System

    Visual question answering (VQA) system is an integrative research problem in the field of artificial intelligence. An image and a textual query are given as input to the VQA system. It tries to find the correc...

    K. Padmajaya Rekha, S. Chitrakala in Proceedings of International Conference on… (2022)

  5. No Access

    Chapter and Conference Paper

    Consistency Driven Cross-Modal Twitter Sentiment Analysis and Opinion Mining

    Nowadays, social media is being widely used by the public to convey their views and opinions on various topics. Among various social media platforms, Twitter is used to a greater extent for these purposes. Use...

    P. Agalya, S. Ashvathe, R. Harsini in Proceedings of International Conference on… (2022)

  6. No Access

    Chapter and Conference Paper

    Robust Object Detection and Tracking in Flood Surveillance Videos

    detection has shown significant improvements in recent days due to advancements in deep learning technologies. Flooding being one of the major disasters leads to loss of life and property. Object detect...

    S. Divya, P. Kaviya, R. Mohanaruba, S. Chitrakala in Machine Intelligence and Smart Systems (2022)

  7. No Access

    Chapter and Conference Paper

    Social Media Analysis for Flood Nuggets Extraction Using Relevant Post Filtration

    Floods are one of the most common and frequent natural disasters that affect the property and lives of millions of people worldwide. For better implementation of rescue operations, it is necessary to understan...

    K. P. Aarthy, Kiruthya Ramesh in Proceedings of International Conference on… (2022)

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    Chapter and Conference Paper

    Question Answering System Using Knowledge Graph Generation and Knowledge Base Enrichment with Relation Extraction

    Question answering system is one of the predominant application that used to get the answer for the input natural language question. It reduces the search time to find the answer for particular question. In or...

    K. Sathees Kumar, S. Chitrakala in Congress on Intelligent Systems (2021)

  9. No Access

    Chapter and Conference Paper

    CESumm: Semantic Graph-Based Approach for Extractive Text Summarization

    The amount of textual data online is growing increasing rapidly, and it is a demanding task to condense the context of the source text indexed by any search. Manually reading, comprehending and summarizing the...

    S. Gokul Amuthan, S. Chitrakala in Proceedings of International Conference on… (2021)

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    Article

    Highly refined human action recognition model to handle intraclass variability & interclass similarity

    The proliferation of network cameras leads to the increase in the usage of cameras in day-to-day life, results in the growth rate of videos increases exponentially, the demand for understanding the videos incr...

    K. Akila, S. Chitrakala in Multimedia Tools and Applications (2019)

  11. No Access

    Chapter and Conference Paper

    Concept-Based Extractive Text Summarization Using Graph Modelling and Weighted Iterative Ranking

    is a process of reducing the whole text document into a summary by retaining the most important information and to present it to the end user. which is a human-generated knowledge base is used to identify...

    S. Chitrakala, N. Moratanch, B. Ramya in Emerging Research in Computing, Informatio… (2018)

  12. No Access

    Chapter

    Automatic Detection and Quantification of Calcium Objects from Clinical Images for Risk Level Assessment of Coronary Disease

    Medical diagnosis is often challenging, owing to the diversity of medical information sources. Significant advancements in healthcare technologies, potentially improving the benefits of diagnosis, may also res...

    R. Priyatharshini, S. Chitrakala in Advances in Soft Computing and Machine Lea… (2018)

  13. No Access

    Chapter and Conference Paper

    Silhouette Based Human Action Recognition Using an Efficient Transformation Technique

    Human Action Recognition (HAR) aims to understand and identifies the human action based on features extracted from human poses in a video. The major difficulty in Human Action Recognition is to detect the fore...

    T. Subetha, S. Chitrakala in Data Science Analytics and Applications (2018)

  14. No Access

    Chapter and Conference Paper

    Two-Stage Rejection Algorithm to Reduce Search Space for Character Recognition in OCR

    Optical Character Recognition converts text in images into a form that the computer can manipulate. The need for faster OCRs stems from the abundance of such text. This paper presents a Two-Stage Rejection Alg...

    Srivardhini Mandipati, Gottumukkala Asisha in Advances in Computing and Information Tech… (2013)

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    Chapter and Conference Paper

    Association Based Image Retrieval: A Survey

    With advances in the computer technology and the World Wide Web there has been an explosion in the amount and complexity of multimedia data that are generated, stored, transmitted, analyzed, and accessed. In o...

    R. Priyatharshini, S. Chitrakala in Mobile Communication and Power Engineering (2013)

  16. No Access

    Chapter and Conference Paper

    Graph Learning System for Automatic Image Annotation

    Automating the process of annotation of images is a crucial step towards efficient and effective management of increasingly high volume of content. A graph-based approach for automatic image annotation is prop...

    K. Aishwaryameenakshi, S. Halima Banu in Advances in Communication, Network, and Co… (2012)

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    Chapter and Conference Paper

    Plagiarism Detection of Paraphrases in Text Documents with Document Retrieval

    Retrieval of documents is used for finding relevant documents to user queries and plagiarism is the act of copying the contents of one’s work without any acknowledgement. Paraphrasing is a type of plagiarism w...

    S. Sandhya, S. Chitrakala in Advances in Computing and Information Technology (2011)

  18. No Access

    Chapter and Conference Paper

    Skew Angle Estimation and Correction for Noisy Document Images

    Document skew commonly occurs during document scanning; it should be avoided because it dramatically reduces the accuracy of the OCR. Noise removal is an important procedure before on going further processing....

    M. Manomathi, S. Chitrakala in Advances in Computing and Communications (2011)