Sciweavers

2944 search results - page 73 / 589
» On Indexed Data Broadcast
Sort
View
ICDCS
1998
IEEE
15 years 10 months ago
Optimal Channel Allocation for Data Dissemination in Mobile Computing Environments
This paper discusses wireless channel allocation problem for data dissemination in mobile computing systems. Methods for accessing data through broadcast and on-demand channels ar...
Qinglong Hu, Dik Lun Lee, Wang-Chien Lee
CATS
2006
15 years 7 months ago
On-demand Bounded Broadcast Scheduling with Tight Deadlines
We investigate a scheduling problem motivated by pull-based data delivering systems where there is a server keeping a number of pages; and clients requesting the same page can be ...
Chung Keung Poon, Feifeng Zheng, Yinfeng Xu
KDD
2005
ACM
90views Data Mining» more  KDD 2005»
16 years 6 months ago
Variable latent semantic indexing
Anirban Dasgupta, Ravi Kumar, Prabhakar Raghavan, ...
PKDD
2005
Springer
138views Data Mining» more  PKDD 2005»
15 years 11 months ago
Indexed Bit Map (IBM) for Mining Frequent Sequences
Sequential pattern mining has been an emerging problem in data mining. In this paper, we propose a new algorithm for mining frequent sequences. It processes only one scan of the da...
Lionel Savary, Karine Zeitouni
PERCOM
2005
ACM
16 years 5 months ago
The Area Graph-Based Mobility Model and Its Impact on Data Dissemination
When analyzing dissemination protocols in mobile adhoc networks the underlying mobility model is an important factor because it strongly influences the performance of these protoc...
Sven Bittner, Wolf-Ulrich Raffel, Manuel Scholz