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CORR
2012
Springer
292views Education» more  CORR 2012»
12 years 4 months ago
Optimal Threshold Control by the Robots of Web Search Engines with Obsolescence of Documents
A typical web search engine consists of three principal parts: crawling engine, indexing engine, and searching engine. The present work aims to optimize the performance of the cra...
Konstantin Avrachenkov, Alexander N. Dudin, Valent...
DEXAW
2007
IEEE
104views Database» more  DEXAW 2007»
14 years 3 months ago
An MDA Approach to Implement Personal IR Tools
We introduce TIRA1 , a software architecture for the rapid prototyping of tailored information retrieval (IR) tools. TIRA allows to compose personal IR tools from atomic IR servic...
Sven Meyer zu Eissen, Benno Stein
DKE
1998
149views more  DKE 1998»
13 years 8 months ago
Knowledge Engineering: Principles and Methods
This paper gives an overview about the development of the field of Knowledge Engineering over the last 15 years. We discuss the paradigm shift from a transfer view to a modeling v...
Rudi Studer, V. Richard Benjamins, Dieter Fensel
LCN
2007
IEEE
14 years 3 months ago
Overlay Bandwidth Management: Scheduling and Active Queue Management of Overlay Flows
— Peer-to-peer and mobile networks gained significant attention of both research community and industry. Applying the peer-to-peer paradigm in mobile networks lead to several pr...
Kalman Graffi, Konstantin Pussep, Sebastian Kaune,...
AIEDU
2005
68views more  AIEDU 2005»
13 years 9 months ago
Software Patterns in ITS Architectures
The paper discusses ITS architectures in terms of patterns that exist within them. The concept of patterns has received surprisingly little attention so far from researchers in the...
Vladan Devedzic, Andreas Harrer