368 search results - page 36 / 74 » Retrieval experiments using pseudo-desktop collections |
CIKM
2007
Springer
14 years 4 months ago
2007
Springer
Searching answers to complex questions is a challenging IR task. In this paper, we examine the use of query templates with semantic slots to formulate slot-based queries. These qu...
CIKM
2010
Springer
13 years 7 months ago
2010
Springer
The field of information retrieval still strives to develop models which allow semantic information to be integrated in the ranking process to improve performance in comparison to...
ICTAI
2006
IEEE
14 years 4 months ago
2006
IEEE
Enterprise corpora contain evidence of what employees work on and therefore can be used to automatically find experts on a given topic. We present a general approach for represen...
SIGIR
2009
ACM
14 years 4 months ago
2009
ACM
Well tuned Large-Vocabulary Continuous Speech Recognition (LVCSR) has been shown to generally be more effective than vocabulary-independent techniques for ranked retrieval of spo...
TASLP
2008
13 years 10 months ago
2008
Finding a piece of music based on its content is a key problem in music information retrieval. For example, a user may be interested in finding music based on knowledge of only a s...