1402 search results - page 132 / 281 » Detecting Change in Data Streams |
PAKDD
2007
ACM
14 years 3 months ago
2007
ACM
A mobile node in ad hoc networks may move arbitrarily and acts as a router and a host simultaneously. Such a characteristic makes nodes in MANET vulnerable to potential attacks. Th...
KDD
2004
ACM
14 years 9 months ago
2004
ACM
Detection of near duplicate documents is an important problem in many data mining and information filtering applications. When faced with massive quantities of data, traditional d...
ICML
2006
IEEE
14 years 10 months ago
2006
IEEE
Support Vector Machines (SVMs) suffer from an O(n2 ) training cost, where n denotes the number of training instances. In this paper, we propose an algorithm to select boundary ins...
JISE
2010
13 years 4 months ago
2010
: - To measure water levels from remote cites using a narrowband channel, this paper developed a difference image based JPEG communication scheme and a water level measurement sche...
SSWMC
2004
13 years 10 months ago
2004
Encryption and watermarking are complementary lines of defense in protecting multimedia content. Recent watermarking techniques have therefore been developed independent from encr...