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@article{143198,
        author = {Shardul M Upadhyaya and Dr Shyamal Tanna},
        title = {A Review On Recent Trends and Developments In Web And Document Based Information Retrieval},
        journal = {International Journal of Innovative Research in Technology},
        year = {},
        volume = {2},
        number = {7},
        pages = {557-561},
        issn = {2349-6002},
        url = {https://ijirt.org/article?manuscript=143198},
        abstract = {Information retrieval is method of extracting useful information form big data available over internet. Data available over internet has semi-structured in nature and available to user as collection of large set of documents.to retrieve useful information from this semi structured data base user query based indexing approach is used which include extraction of relevant keyword and indexing them as per terms of relevance to the user query. In this paper we survey various extraction and indexing methods available in information retrieval system in web or in document management system. The goal of this review paper is provide insight on some latest and efficient approaches in field of information retrieval system.},
        keywords = {Keyword Extraction, Information Retrieval, Automatic Indexation, Vector Space Model (VSM), singular value decomposition (SVD), Recommendation Systems.},
        month = {},
        }