253 search results - page 4 / 51 » Text Locating Competition Results |
ORL
2006
13 years 7 months ago
2006
We propose a cost-sharing scheme for the k-level facility location game that is cross-monotonic, competitive, and 6-approximate cost recovery. This extends the recent result for t...
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
Search engine technology plays an important role in Web information retrieval. However, with Internet information explosion, traditional searching techniques cannot provide satisfa...
ICDAR
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents our work on automatically locating charts from document pages, which is an important stage in the chart image recognition and understanding system being develo...
WCNC
2010
IEEE
13 years 5 months ago
2010
IEEE
—One of the important issues in hierarchical cellular networks is to assign a user to a proper cell. If the user is located in the overlapping area of a macrocell and a microcell...
COR
1999
13 years 7 months ago
1999
We present a selective survey of the main results obtained in spatial economic theory. Our focus is on "rm location. We start with the simplest location problem and proceed t...