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ADBIS
2007
Springer
124views Database» more  ADBIS 2007»
14 years 2 months ago
Fast and Efficient Log File Compression
Contemporary information systems are replete with log files, created in multiple places (e.g., network servers, database management systems, user monitoring applications, system se...
Przemyslaw Skibinski, Jakub Swacha
COOPIS
2004
IEEE
14 years 12 days ago
Composing Mappings Between Schemas Using a Reference Ontology
Large-scale database integration requires a significant cost in developing a global schema and finding mappings between the global and local schemas. Developing the global schema r...
Eduard C. Dragut, Ramon Lawrence
ICRA
2009
IEEE
106views Robotics» more  ICRA 2009»
14 years 3 months ago
Simultaneous local and global state estimation for robotic navigation
— Recent applications of robotics often demand two types of spatial awareness: 1) A fine-grained description of the robot’s immediate surroundings for obstacle avoidance and p...
David C. Moore, Albert S. Huang, Matthew Walter, E...
CONEXT
2009
ACM
13 years 9 months ago
Detecting network neutrality violations with causal inference
We present NANO, a system that detects when ISPs apply policies that discriminate against specific classes of applications, users, or destinations. Existing systems for detecting ...
Muhammad Mukarram Bin Tariq, Murtaza Motiwala, Nic...
ICDT
2012
ACM
251views Database» more  ICDT 2012»
11 years 11 months ago
Computing universal models under guarded TGDs
A universal model of a database D and a set Σ of integrity constraints is a database that extends D, satisfies Σ, and is most general in the sense that it contains sound and co...
André Hernich