Sciweavers

8298 search results - page 291 / 1660
» Geografisches Information Retrieval
Sort
View
CLEF
2005
Springer
16 years 10 days ago
Effect of Connective Functions in Interactive Image Retrieval
This paper presents the participation of the MIRACLE team1 at the ImageCLEF 2005 interactive search task, in which we compare the efficiency of AND monolingual queries (which have ...
Julio Villena-Román, Raquel M. Crespo Garc&...
ICTAI
1999
IEEE
15 years 11 months ago
Spatial Color Histograms for Content-Based Image Retrieval
Color histogram is an important technique for color image database indexing and retrieving. In this paper, traditional color histogram is modified to capture spatial layout informa...
Aibing Rao, Rohini K. Srihari, Zhongfei Zhang
KDD
2004
ACM
216views Data Mining» more  KDD 2004»
16 years 7 months ago
GPCA: an efficient dimension reduction scheme for image compression and retrieval
Recent years have witnessed a dramatic increase in the quantity of image data collected, due to advances in fields such as medical imaging, reconnaissance, surveillance, astronomy...
Jieping Ye, Ravi Janardan, Qi Li
CIKM
2005
Springer
16 years 10 days ago
Retrieving answers from frequently asked questions pages on the web
We address the task of answering natural language questions by using the large number of Frequently Asked Questions (FAQ) pages available on the web. The task involves three steps...
Valentin Jijkoun, Maarten de Rijke
MM
2005
ACM
171views Multimedia» more  MM 2005»
16 years 11 days ago
Semantic manifold learning for image retrieval
Learning the user’s semantics for CBIR involves two different sources of information: the similarity relations entailed by the content-based features, and the relevance relatio...
Yen-Yu Lin, Tyng-Luh Liu, Hwann-Tzong Chen