Sciweavers

3031 search results - page 498 / 607
» Model Driven Testing Based on Test History
Sort
View
97
Voted
SIGIR
2008
ACM
15 years 19 days ago
Novelty and diversity in information retrieval evaluation
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...
Charles L. A. Clarke, Maheedhar Kolla, Gordon V. C...
JEI
2002
88views more  JEI 2002»
15 years 12 days ago
Natural image database and its use for scene illuminant estimation
This paper describes a database collecting natural color images, called the Natural Image Database, and shows how it is used for illuminant estimation problems. First, we present ...
Shoji Tominaga
103
Voted
TMI
1998
140views more  TMI 1998»
15 years 11 days ago
Automated Seeded Lesion Segmentation on Digital Mammograms
Abstract—Segmenting lesions is a vital step in many computerized mass-detection schemes for digital (or digitized) mammograms. We have developed two novel lesion segmentation tec...
Matthew A. Kupinski, Maryellen L. Giger
VLDB
2002
ACM
151views Database» more  VLDB 2002»
15 years 10 days ago
Preference SQL - Design, Implementation, Experiences
Current search engines can hardly cope adequately with fuzzy predicates defined by complex preferences. The biggest problem of search engines implemented with standard SQL is that...
Werner Kießling, Gerhard Köstler
PRL
2008
161views more  PRL 2008»
15 years 6 days ago
Automatic kernel clustering with a Multi-Elitist Particle Swarm Optimization Algorithm
This article introduces a scheme for clustering complex and linearly non-separable datasets, without any prior knowledge of the number of naturally occurring groups in the data. T...
Swagatam Das, Ajith Abraham, Amit Konar