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PLDI
2009
ACM
15 years 6 months ago
GC assertions: using the garbage collector to check heap properties
This paper introduces GC assertions, a system interface that programmers can use to check for errors, such as data structure invariant violations, and to diagnose performance prob...
Edward Aftandilian, Samuel Z. Guyer
CIKM
2009
Springer
15 years 6 months ago
ASIC: algebra-based structural index comparison
Structural indices play a significant role in improving the efficiency of XML query evaluation. Being able to compare various structural indexing techniques is critical for a DBM...
Yuqing Wu, Sofia Brenes, Tejas Totade, Shijin Josh...
VLDB
2004
ACM
111views Database» more  VLDB 2004»
15 years 5 months ago
A Framework for Using Materialized XPath Views in XML Query Processing
XML languages, such as XQuery, XSLT and SQL/XML, employ XPath as the search and extraction language. XPath expressions often define complicated navigation, resulting in expensive...
Andrey Balmin, Fatma Özcan, Kevin S. Beyer, R...
CIARP
2003
Springer
15 years 3 months ago
Uniclass and Multiclass Connectionist Classification of Dialogue Acts
Classification problems are traditionally focused on uniclass samples, that is, each sample of the training and test sets has one unique label, which is the target of the classific...
María José Castro Bleda, David Vilar...
LREC
2010
142views Education» more  LREC 2010»
15 years 1 months ago
The Nijmegen Corpus of Casual Spanish
This article describes the preparation, recording and orthographic transcription of a new speech corpus, the Nijmegen Corpus of Casual Spanish (NCCSp). The corpus contains around ...
Francisco Torreira, Mirjam Ernestus