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SIGIR
2010
ACM
15 years 3 months ago
Estimation of statistical translation models based on mutual information for ad hoc information retrieval
As a principled approach to capturing semantic relations of words in information retrieval, statistical translation models have been shown to outperform simple document language m...
Maryam Karimzadehgan, ChengXiang Zhai
SIGMOD
2010
ACM
215views Database» more  SIGMOD 2010»
15 years 3 months ago
Dynamic symbolic database application testing
A database application differs form regular applications in that some of its inputs may be database queries. The program will execute the queries on a database and may use any re...
Chengkai Li, Christoph Csallner
CIKM
2008
Springer
15 years 1 months ago
SQL extension for exploring multiple tables
The standard SQL assumes that the users are aware of all tables and their schemas to write queries. This assumption may be valid when the users deal with a relatively small number...
Sung Jin Kim, Junghoo John Cho
SIGMOD
2011
ACM
250views Database» more  SIGMOD 2011»
14 years 2 months ago
Hybrid in-database inference for declarative information extraction
In the database community, work on information extraction (IE) has centered on two themes: how to effectively manage IE tasks, and how to manage the uncertainties that arise in th...
Daisy Zhe Wang, Michael J. Franklin, Minos N. Garo...
AIRS
2005
Springer
15 years 5 months ago
A Query-by-Singing Technique for Retrieving Polyphonic Objects of Popular Music
This paper investigates the problem of retrieving popular music by singing. In contrast to the retrieval of MIDI music, which is easy to acquire the main melody by the selection of...
Hung-Ming Yu, Wei-Ho Tsai, Hsin-Min Wang