Sciweavers

7821 search results - page 1497 / 1565
» Nested Ordered Sets and their Use for Data Modelling
Sort
View
92
Voted
WWW
2004
ACM
16 years 1 months ago
A hybrid approach for searching in the semantic web
This paper presents a search architecture that combines classical search techniques with spread activation techniques applied to a semantic model of a given domain. Given an ontol...
Cristiano Rocha, Daniel Schwabe, Marcus Poggi de A...
SIGMOD
2004
ACM
160views Database» more  SIGMOD 2004»
16 years 21 days ago
Extending Query Rewriting Techniques for Fine-Grained Access Control
Current day database applications, with large numbers of users, require fine-grained access control mechanisms, at the level of individual tuples, not just entire relations/views,...
Shariq Rizvi, Alberto O. Mendelzon, S. Sudarshan, ...
HICSS
2008
IEEE
113views Biometrics» more  HICSS 2008»
15 years 7 months ago
A Cross-Cultural Comparison of Perceived Strategic Importance of RFID for CIOs in Germany and Italy
Purpose: Drawing from literature on innovation, strategy and culture the objective of this study is to explore the role of perceived potentials and perceived strategic importance ...
Stefanie Jahner, Jan Marco Leimeister, Uta Franzis...
98
Voted
IJCNN
2007
IEEE
15 years 6 months ago
Transfer Learning in Decision Trees
— Most research in machine learning focuses on scenarios in which a learner faces a single learning task, independently of other learning tasks or prior knowledge. In reality, ho...
Jun Won Lee, Christophe G. Giraud-Carrier
ISMIR
2005
Springer
179views Music» more  ISMIR 2005»
15 years 6 months ago
Databionic Visualization of Music Collections According to Perceptual Distance
We describe the MusicMiner system for organizing large collections of music with databionic mining techniques. Low level audio features are extracted from the raw audio data on sh...
Fabian Mörchen, Alfred Ultsch, Mario Nöc...
« Prev « First page 1497 / 1565 Last » Next »