588 search results - page 106 / 118 » Characteristics of geographic information needs |
WWW
2007
ACM
15 years 10 months ago
2007
ACM
Determining the user intent of Web searches is a difficult problem due to the sparse data available concerning the searcher. In this paper, we examine a method to determine the us...
96
Voted
NETWORKING
2008
14 years 11 months ago
2008
Abstract. Providing scalable and efficient routing services in underwater sensor networks (UWSNs) is very challenging due to the unique characteristics of UWSNs. Firstly, UWSNs oft...
85
Voted
IADIS
2003
14 years 11 months ago
2003
This paper presents the method for retrieving and summarizing changes in topics from online resources. Users often want to know what are the major changes in their areas of intere...
ICSM
1994
IEEE
15 years 1 months ago
1994
IEEE
Although data pow analysis was first developed for use in compilers, its usefulness is now recognized in many software tools. Because of its compiler origins, the computation of d...
MOBIHOC
2004
ACM
15 years 9 months ago
2004
ACM
Clock synchronization is a crucial basic service in typical sensor networks, since the observations of distributed sensors more often than not need to be ordered ("a happened...