Sciweavers

25112 search results - page 52 / 5023
» Data, Information, and Knowledge
Sort
View
UM
2005
Springer
15 years 3 months ago
Motion-Based Adaptation of Information Services for Mobile Users
Adaptive information systems typically exploit knowledge about the user’s interests, preferences, goals etc. to determine what should be presented to the user and how this presen...
Mathias Bauer, Matthieu Deru
WISE
2005
Springer
15 years 3 months ago
Improving Web Data Annotations with Spreading Activation
The Web has established itself as the largest public data repository ever available. Even though the vast majority of information on the Web is formatted to be easily readable by t...
Fatih Gelgi, Srinivas Vadrevu, Hasan Davulcu
VLDB
2007
ACM
96views Database» more  VLDB 2007»
15 years 4 months ago
Privacy Skyline: Privacy with Multidimensional Adversarial Knowledge
Privacy is an important issue in data publishing. Many organizations distribute non-aggregate personal data for research, and they must take steps to ensure that an adversary cann...
Bee-Chung Chen, Raghu Ramakrishnan, Kristen LeFevr...
FROCOS
2009
Springer
15 years 4 months ago
Combining Nonmonotonic Knowledge Bases with External Sources
The developments in information technology during the last decade have been rapidly changing the possibilities for data and knowledge access. To respect this, several declarative k...
Thomas Eiter, Gerhard Brewka, Minh Dao-Tran, Micha...
KDD
1995
ACM
85views Data Mining» more  KDD 1995»
15 years 1 months ago
Estimating the Robustness of Discovered Knowledge
This paper introduces a new measurement, robustness, to measure the quality of machine-discovered knowledge from real-world databases that change over time. A piece of knowledge i...
Chun-Nan Hsu, Craig A. Knoblock