5348 search results - page 846 / 1070 » Time-critical information services |
189
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SOCIALCOM
2010
15 years 4 months ago
2010
This paper addresses the topic of social advertising, which refers to the allocation of ads based on individual user social information and behaviors. As social network services (e...
185
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TSD
2010
Springer
15 years 4 months ago
2010
Springer
In the past decade great technological advances have been made in internet services, personal computers, telecommunications, media and entertainment. Many of these advances have be...
172
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ICWSM
2009
15 years 4 months ago
2009
Social sites are extremely popular among users but user interactions in most sites revolve around relatively simple tasks, such as uploading resources, tagging and poking friends....
194
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IEEEIAS
2009
IEEE
15 years 4 months ago
2009
IEEE
In order to avoid security threats caused by password attack and replay attack in single sign-on protocal, the most methods on sovling these issues are making use of complicated te...
181
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CORR
2011
Springer
15 years 1 months ago
2011
Springer
Abstract. Performing effective preference-based data retrieval requires detailed and preferentially meaningful structurized information about the current user as well as the items ...