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CORR
2011
Springer
170views Education» more  CORR 2011»
12 years 11 months ago
Comparing webometric with web-independent rankings: a case study with German universities
In this paper we examine if hyperlink-based (webometric) indicators can be used to rank academic websites. Therefore we analyzed the interlinking structure of German university we...
Mark Thamm, Philipp Mayr
HICSS
2011
IEEE
218views Biometrics» more  HICSS 2011»
12 years 11 months ago
Idea Engineering: A Case Study of a Practically Oriented University Course in Innovation
This paper describes a course in innovation offered to students at the University of Magdeburg in Germany. The course is based on the premise that idea generation can be viewed as...
Graham Horton, Rene Chelvier, Stefan Werner Knoll,...
HICSS
2011
IEEE
190views Biometrics» more  HICSS 2011»
12 years 11 months ago
Validating Cyber Security Requirements: A Case Study
Vulnerabilities in a system may have widely varying impacts on system security. In practice, security should not be defined as the absence of vulnerabilities. In practice, securit...
Robert K. Abercrombie, Frederick T. Sheldon, Ali M...
ICASSP
2011
IEEE
12 years 11 months ago
Can one hear the shape of a room: The 2-D polygonal case
We consider the problem of estimating room geometry from the acoustic room impulse response (RIR). Existing approaches addressing this problem exploit the knowledge of multiple RI...
Ivan Dokmanic, Yue M. Lu, Martin Vetterli
ACL
2011
12 years 11 months ago
Can Document Selection Help Semi-supervised Learning? A Case Study On Event Extraction
Annotating training data for event extraction is tedious and labor-intensive. Most current event extraction tasks rely on hundreds of annotated documents, but this is often not en...
Shasha Liao, Ralph Grishman