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Image ranking based on clustering
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
In a typical content-based image retrieval (CBIR) system, query results are a set of images sorted
by feature similarities with respect to the query. However, images with high feature similarities to the query may be very ...
Migration of database from one cloud to other clouds
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
On demand services and scalability features of cloud computing has attracted many customers to move their applications into cloud. Cloud service providers are following di erent standards to host applications and data. ...
Prolog based approach to reasoning about dynamic hierarchical key assignment schemes
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
The problem of allowing the higher level users access the information related to lower level is called Hierarchical Access Control Problem. In a hierarchical access control system, users are partitioned into a number of ...
SPARQL query optimization
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Query Optimization is the process of selecting the most efficient query evaluation plan among the many strategies possible for processing a given query, especially if the query is complex. The users are not expected to ...
Policy based resource allocation on infrastructure as a service cloud
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Cloud computing refers to the provision of computational resources on demand. Resource
allocation is an important aspect in cloud computing. Cloud user asks for resources in
terms of a lease. Lease stores the information ...
Service integration on social network
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Microblogging services are part of social network platforms, which allow people to
exchange short messages. Social networks provide people to play an active role in
collecting, analyzing and reporting news and information. ...
Service level agreement parameter matching in cloud computing
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Cloud is a large pool of easily usable and accessible virtualized resources (such as hardware, development platforms and/or software services). It provides an on-demand, pay-asyo-ugo computing resources and had become an ...