知识 发表于 2025-3-25 06:59:05
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A New Curvelet Based Blind Semi-fragile Watermarking Scheme for Authentication and Tamper Detectionscheme is based on Discrete Curvelet Transform (DCLT), which captures the information content of the image in few coefficients compared to other transforms. The novelty of the approach is that the first level coarse DCLT coefficients of the input image are quantized into 4 bits which is used as watemalapropism 发表于 2025-3-25 15:03:16
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Slot Utilization and Performance Improvement in Hadoop Cluster,e huge information in extensive groups. Different algorithms are proposed to address Data Locality, Straggler Problem and Slot under usage because of pre-arrangement of particular map and reduce phases which are not interchangeable. Straggler issue will happen because of unavoidable runtime disputeCHOKE 发表于 2025-3-26 02:03:43
An Efficient Educational Data Mining Approach to Support E-learning,re are several e-learning systems which are based on the classroom, providing the natural interface of human-computer and the communication among to multi-modality, and the computing technology of integrated pervasive in the classroom. The pervasive computing for the development of some of the requi荣幸 发表于 2025-3-26 07:00:22
A Re-ranking Approach Personalized Web Search Results by Using Privacy Protection,d by search engines are not related to the query they have asked for. This irrelevance result is retrieved huge based on the enormous variety of consumers’ perspective and backgrounds, as well as the ambiguity of the contents. However, evidences show that the user’s private information which they seType-1-Diabetes 发表于 2025-3-26 12:32:03
An Efficient Virtualization Server Infrastructure for e-Schools of India, than the average world literacy rate of 84 %. Out of 177 countries covered as per Human Development Report, India ranks 126 among the in the literacy rate (. [.]). Since 90 % schools are located in rural areas, Rural education in India is to given utmost importance. Access to quality education is f演绎 发表于 2025-3-26 12:45:57
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