3356 search results - page 605 / 672 » Thresholds and Expectation Thresholds |
PODS
2005
ACM
14 years 3 months ago
2005
ACM
Heavy hitters, which are items occurring with frequency above a given threshold, are an important aggregation and summary tool when processing data streams or data warehouses. Hie...
STOC
2005
ACM
14 years 3 months ago
2005
ACM
This paper focuses on competitive function evaluation in the context of computing with priced information. A function f is given together with a cost cx for each variable x of f. ...
WMASH
2005
ACM
14 years 3 months ago
2005
ACM
The Session Initiation Protocol (SIP) is a popular application-level signaling protocol that is used for a wide variety of applications such as session control and mobility handli...
CCS
2005
ACM
14 years 3 months ago
2005
ACM
We describe a new encryption technique that is secure in the standard model against adaptive chosen ciphertext (CCA2) attacks. We base our method on two very efficient Identity-Ba...
ICNC
2005
Springer
14 years 3 months ago
2005
Springer
The feature selection and weighting are two important parts of automatic text classification. In this paper we give a new method based on concept attributes. We use the DEF Terms o...