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SIGIR
2006
ACM
13 years 11 months ago
2006
ACM
Early speech retrieval experiments focused on news broadcasts, for which adequate Automatic Speech Recognition (ASR) accuracy could be obtained. Like newspapers, news broadcasts a...
SIGIR
2004
ACM
13 years 10 months ago
2004
ACM
This paper examines whether the Cranfield evaluation methodology is robust to gross violations of the completeness assumption (i.e., the assumption that all relevant documents wi...
IIR
2010
13 years 6 months ago
2010
We study the evaluation of opinion retrieval systems. Opinion retrieval is a relatively new research area, nevertheless classical evaluation measures, those adopted for ad hoc ret...
AAAI
2007
2007
Topic Segmentation Algorithms for Text Summarization and Passage Retrieval: An Exhaustive Evaluation
13 years 7 months ago
In order to solve problems of reliability of systems based on lexical repetition and problems of adaptability of languagedependent systems, we present a context-based topic segmen...
CIKM
2009
Springer
13 years 11 months ago
2009
Springer
The Cranfield evaluation method has some disadvantages, including its high cost in labor and inadequacy for evaluating interactive retrieval techniques. As a very promising alter...