Sciweavers

3295 search results - page 74 / 659
» Using Technologies to Improve E-Learning
Sort
View
KES
2004
Springer
15 years 6 months ago
Semi-supervised Learning from Unbalanced Labeled Data - An Improvement
Abstract. We present a possibly great improvement while performing semisupervised learning tasks from training data sets when only a small fraction of the data pairs is labeled. In...
Te Ming Huang, Vojislav Kecman
COOPIS
2004
IEEE
15 years 5 months ago
Refresco: Improving Query Performance Through Freshness Control in a Database Cluster
Abstract. We consider the use of a cluster system for managing autonomous databases. In order to improve the performance of read-only queries, we strive to exploit user requirement...
Cécile Le Pape, Stéphane Ganç...
SEMWEB
2009
Springer
15 years 8 months ago
Exploiting User Feedback to Improve Semantic Web Service Discovery
State-of-the-art discovery of Semantic Web services is based on hybrid algorithms that combine semantic and syntactic matchmaking. These approaches are purely based on similarity m...
Anna Averbakh, Daniel Krause, Dimitrios Skoutas
IICS
2003
Springer
15 years 6 months ago
Improving Web Server Performance by Distributing Web Applications
Distributed interNet Application (DNA) covers a wide range of topics. DNA is a methodology that specifies how to distribute Internet application on various Web servers. DNA helps t...
Mital Kakaiya, Sushant Goel, Hema Sharda, David Ta...
ECIR
2011
Springer
14 years 5 months ago
Exploiting Thread Structures to Improve Smoothing of Language Models for Forum Post Retrieval
Due to many unique characteristics of forum data, forum post retrieval is different from traditional document retrieval and web search, raising interesting research questions abou...
Huizhong Duan, Chengxiang Zhai