7285 search results - page 1233 / 1457 » On Challenges for Information Management Technology |
170
click to vote
DAWAK
2001
Springer
15 years 11 months ago
2001
Springer
Adaptable similarity queries based on quadratic form distance functions are widely popular in data mining applications, particularly for domains such as multimedia, CAD, molecular ...
171
Voted
DAWAK
2001
Springer
15 years 11 months ago
2001
Springer
Multi-Dimensional Expressions (MDX) provide an interface for asking several related OLAP queries simultaneously. An interesting problem is how to optimize the execution of an MDX q...
185
click to vote
DAWAK
2001
Springer
15 years 11 months ago
2001
Springer
Tree based indexing structures like -trees, ·-trees, Bitmap indexes and Ê-trees have become essential for getting good performance when accessing vast datasets. However, most dat...
161
click to vote
IH
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. A constraint-based watermarking technique has been introduced for the protection of intellectual properties such as hardware, software, algorithms, and solutions to hard ...
195
Voted
IH
2001
Springer
15 years 11 months ago
2001
Springer
We present a set of watermarking techniques for effective covert communication over an audio signal carrier. Watermark robustness is enabled using: (i) redundant spread-spectrum fo...