369 search results - page 40 / 74 » Information Retrieval and Information Extraction in TREC Gen... |
AIRS
2008
Springer
14 years 2 months ago
2008
Springer
Abstract. In this paper, we mainly explore the effectiveness of two kernelbased methods, the convolution tree kernel and the shortest path dependency kernel, for Chinese relation e...
DAWAK
2007
Springer
13 years 11 months ago
2007
Springer
In association rules mining, current trend is witnessing the emergence of a growing number of works toward bringing negative items to light in the mined knowledge. However, the amo...
ECIR
2007
Springer
13 years 9 months ago
2007
Springer
We consider the issue of query performance, and we propose a novel method for automatically predicting the difficulty of a query. Unlike a number of existing techniques which are b...
BMCBI
2006
13 years 7 months ago
2006
Background: Mitochondria are sub-cellular organelles that have a central role in energy production and in other metabolic pathways of all eukaryotic respiring cells. In the last f...
GIR
2007
ACM
13 years 11 months ago
2007
ACM
In this paper, we present our preliminary work on a Geographic Information Retrieval (GIR) system that utilizes loosely coupled web services and Google EarthTM (GE) to retrieve, e...