Sciweavers

3295 search results - page 213 / 659
» Using Technologies to Improve E-Learning
Sort
View
CIKM
2005
Springer
15 years 10 months ago
Query expansion using random walk models
It has long been recognized that capturing term relationships is an important aspect of information retrieval. Even with large amounts of data, we usually only have significant ev...
Kevyn Collins-Thompson, Jamie Callan
DBVIS
1993
101views Database» more  DBVIS 1993»
15 years 8 months ago
Using Visualization to Support Data Mining of Large Existing Databases
In this paper, we present ideas how visualization technology can be used to improve the difficult process of querying very large databases. With our VisDB system, we try to provid...
Daniel A. Keim, Hans-Peter Kriegel
DELTA
2006
IEEE
15 years 8 months ago
Modified Montgomery Modular Multiplication Using 4: 2 Compressor and CSA Adder
The efficiency of the Public Key encryption systems like RSA and ECC can be improved with the adoption of a faster multiplication scheme. In this paper, Modified Montgomery multip...
Himanshu Thapliyal, Anvesh Ramasahayam, Vivek Redd...
BMCBI
2008
129views more  BMCBI 2008»
15 years 4 months ago
Prediction of the outcome of preoperative chemotherapy in breast cancer using DNA probes that provide information on both comple
Background: DNA microarray technology has emerged as a major tool for exploring cancer biology and solving clinical issues. Predicting a patient's response to chemotherapy is...
René Natowicz, Roberto Incitti, Euler Guima...
MVA
2002
147views Computer Vision» more  MVA 2002»
15 years 4 months ago
Extraction of Character String Areas from Color Scenery Image Using Extended Psychological Potential Field
As digital cameras have been used widely, a technology to extract features of character string areas from scenery (nature) image is required. However, it is very difficult to extr...
Masanori Anegawa, Akira Nakamura