4052 search results - page 552 / 811 » Information Technology in Developing Countries |
174
Voted
IRAL
2003
ACM
15 years 12 months ago
2003
ACM
Query expansion by pseudo-relevance feedback is a well-established technique in both mono- and cross- lingual information retrieval, enriching and disambiguating the typically ter...
212
click to vote
MSWIM
2003
ACM
15 years 12 months ago
2003
ACM
Recently, geographic routing in wireless networks has gained attention due to several advantages of location information. Location information eliminates the necessity to set up a...
147
click to vote
CIKM
2003
Springer
15 years 12 months ago
2003
Springer
Hybrid peer-to-peer architectures use special nodes to provide directory services for regions of the network (“regional directory services”). Hybrid peer-to-peer architectures...
173
click to vote
ISCIS
2003
Springer
15 years 12 months ago
2003
Springer
In this paper, we develop a robust image data hiding scheme based on multiple description coding of the signature image. At the transmitter, the signature image is encoded by balan...
165
click to vote
LATIN
2010
Springer
15 years 11 months ago
2010
Springer
In this paper, we consider Steiner forest and its generalizations, prize-collecting Steiner forest and k-Steiner forest, when the vertices of the input graph are points in the Euc...