Sciweavers

4237 search results - page 718 / 848
» A Data Model for XML Databases
Sort
View
256
Voted
ICDE
2005
IEEE
161views Database» more  ICDE 2005»
16 years 5 months ago
Network-Based Problem Detection for Distributed Systems
We introduce a network-based problem detection framework for distributed systems, which includes a data-mining method for discovering dynamic dependencies among distributed servic...
Hisashi Kashima, Tadashi Tsumura, Tsuyoshi Id&eacu...
WWW
2010
ACM
15 years 10 months ago
Predicting positive and negative links in online social networks
We study online social networks in which relationships can be either positive (indicating relations such as friendship) or negative (indicating relations such as opposition or ant...
Jure Leskovec, Daniel P. Huttenlocher, Jon M. Klei...
148
Voted
JCDL
2009
ACM
127views Education» more  JCDL 2009»
15 years 10 months ago
Finding topic trends in digital libraries
We propose a generative model based on latent Dirichlet allocation for mining distinct topics in document collections by integrating the temporal ordering of documents into the ge...
Levent Bolelli, Seyda Ertekin, Ding Zhou, C. Lee G...
133
Voted
DEXAW
2003
IEEE
137views Database» more  DEXAW 2003»
15 years 9 months ago
Applying the Semantic Web Layers to Access Control
The Semantic Web, also known as the Web of meaning, is considered the new generation of the Web. Its objective is to enable computers and people to work in cooperation. A requisit...
Mariemma Inmaculada Yagüe del Valle, Antonio ...
125
Voted
HICSS
2002
IEEE
71views Biometrics» more  HICSS 2002»
15 years 8 months ago
Source Code Generator Based on a Proprietary Specification Language
An application generator has resulted from the authors' efforts to improve the development of interactive database applications. The developed tool is based on a meta-base. T...
Kresimir Fertalj, Damir Kalpic, Vedran Mornar