8301 search results - page 1560 / 1661 » Risk-Aware Information Retrieval |
APCCAS
2002
IEEE
14 years 3 months ago
2002
IEEE
In this paper, we develop a robust bit-plane watermarking technique based on zerotree coding. A robust watermark is an imperceptible but indelible code that can be used for owners...
COMPSAC
2002
IEEE
14 years 3 months ago
2002
IEEE
Compressed pattern matching refers to the process of, given a text in a compressed form and a pattern, finding all the occurrences of the pattern in the text without decompressio...
ICDCS
2002
IEEE
14 years 3 months ago
2002
IEEE
In the real-time environments, information is disseminated to clients with timing constraint. In this paper, we focus on the real time data scheduling problem in multiple broadcas...
ICDM
2002
IEEE
14 years 3 months ago
2002
IEEE
Automatic classification of web pages is an effective way to deal with the difficulty of retrieving information from the Internet. Although there are many automatic classification...
ICIP
2002
IEEE
14 years 3 months ago
2002
IEEE
Text superimposed on the video frames provides supplemental but important information for video indexing and retrieval. Many efforts have been made for videotext detection and rec...