Sujaya Paulraj

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The WWW is the most important source of information. But, there is no guarantee for information correctness and lots of conflicting information is retrieved by the search engines and the quality of provided information also varies from low quality to high quality. We provide enhanced trustworthiness in both specific (entity) and broad (content) queries in(More)
Today information retrieval from Internet is becoming a commonplace phenomenon. Since, information is readily available and accessible to everyone. Whenever any user types a query in search engine, they would get answers within few micro seconds. However, the results which they get may or may not be accurate because different websites may give different(More)
Multidimensional medical data classification has recently received increased attention by researchers working on machine learning and data mining. In multidimensional dataset (MDD) each instance is associated with multiple class values. Due to its complex nature, feature selection and classifier built from the MDD are typically more expensive or(More)
Keywords: dimensionality reduction measures multi-dimensional health care dataset classifiers Health care data are having exponential growth in volume and complexity. A dataset contains several attributes. Often, the selection of features is a crucial step that aims to challenge the curse of dimensionality to improve the prediction of performance in(More)
Diabetes mellitus is a chronic disease, also associated with an increased risk for heart disease and is emerging as a serious health challenge in India. It requires continuing medical care and patient self-management education to prevent severe problems and to reduce the risk of long-term problems. Healthcare industry stores a large amount of data which is(More)
– Web search engines retrieve a vast amount of information for a given search query. But the user needs only trustworthy and high-quality information from this vast retrieved data. The response time of the search engine must be a minimum value in order to satisfy the user. An optimum level of response time should be maintained even when the system is(More)
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