A few action-interpretation-based approaches including user segmentation, user engagement and position bias. The success of user segmentation for personalization is due to the fact that the proposed clustering algorithms actually group users by interests and preferences that are implicitly demonstrated by their behaviors. Once the interest patterns are determined by clustering algorithms, a user will […]
ONLINE LEARNING FOR PERSONALIZED RECOMMENDATION
Content optimization is defined as the problem of selecting content items to present to a user who is intent on browsing for information. There are many variants of the problem, depending on the application and the different settings where the solution is used, such as articles published on portal websites, news personalization, recommendation of dynamically […]
ONLINE LEARNING FOR PERSONALIZED RECOMMENDATION
Content optimization is defined as the problem of selecting content items to present to a user who is intent on browsing for information. There are many variants of the problem, depending on the application and the different settings where the solution is used, such as articles published on portal websites, news personalization, recommendation of dynamically […]
Cloud computing provides an economical and efficient solution for sharing group Resource
To achieve secure data sharing for dynamic groups in the cloud, we expect to combine the group signature and dynamic broadcast encryption techniques. Specially, the group signature scheme enables users to anonymously use the cloud resources, and the dynamic broadcast encryption technique allows data owners to securely share their data files with others including new […]
Finding neighboring ratings in the new relation
The internet has become an indispensable part of our lives, and it provides a platform for enterprises to deliver information about products and services to the customers conveniently. As the amount of this kind of information is increasing rapidly, one great challenge is ensuring that proper content can be delivered quickly to the appropriate customers. […]
The Empirical study indicates that the anonymized social networks
Social networks have developed rapidly, recent research has begun to explore social networks to understand their structure, advertising and marketing, and data mining. Cloud computing as an emerging computing paradigm, is expected to reshape the information technology processes in the near future. Cloud services, which are available in a payas- you-go manner, promise ubiquitous 24/7 […]
A human behavior modeling Paradigm in cyber infrastructure
There are many problems in which one seeks to develop predictive models to map between a set of predictor variables and an outcome. Statistical tools such as multiple regression or neural networks provide mature methods for computing model parameters when the set of predictive covariates and the model structure are pre-specified. Furthermore, recent research is […]
The Sequence of Operations In Credit Card Transaction Processing
They proposed credit card fraud detection with a neural network. They have built detection system, which is trained on a large sample of labeled credit card account transactions. These transactions contain example fraud cases due to lost cards, stolen cards, application fraud, counterfeit fraud, mail-order fraud, and non received issue (NRI) fraud. suggest a credit […]
Learning with attributes as label embedding
The image classification problem: given an image, we wish to annotate it with one (or multiple) class label(s) describing its visual content. Image classification is a prediction task where the goal is to learn from labeled data a function : The maps an input x in the space of images to an output in the […]
Trace Based Analysis On Mobile Social Networks (MSNETS)
The context of intermittently connected networks, DTNs, Pocket Switched Networks (PSNs), and Opportunistic Networks, a number of routing schemes have been proposed for data forwarding and content dissemination. These routing schemes exploit the fact that end-toend paths do exist over time in intermittently connected networks, which depend on a store-carry-and-forward pattern. Most recent work focuses […]