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IPL
2008
87views more  IPL 2008»
14 years 9 months ago
Optimal prefix and suffix queries on texts
Abstract. In this paper, we study a restricted version of the position restricted pattern matching problem introduced and studied M
Maxime Crochemore, Costas S. Iliopoulos, Mohammad ...
FCT
2001
Springer
15 years 2 months ago
Prediction-Preserving Reducibility with Membership Queries on Formal Languages
This paper presents the prediction-preserving reducibility with membership queries (pwm-reducibility) on formal languages, in particular, simple CFGs and finite unions of regular ...
Kouichi Hirata, Hiroshi Sakamoto
DEBS
2011
ACM
14 years 1 months ago
DejaVu: a complex event processing system for pattern matching over live and historical data streams
This short paper provides an overview of the DejaVu complex event processing (CEP) system, with an emphasis on its novel architecture and query optimization techniques for correla...
Nihal Dindar, Peter M. Fischer, Nesime Tatbul
ISMIR
2004
Springer
149views Music» more  ISMIR 2004»
15 years 3 months ago
Indexing and Retrieval of Music Documents through Pattern Analysis and Data Fusion Techniques
One of the challenges of music information retrieval is the automatic extraction of effective content descriptors of music documents, which can be used at indexing and at retrieva...
Giovanna Neve, Nicola Orio
JODL
2000
201views more  JODL 2000»
14 years 9 months ago
A transaction log analysis of a digital library
As experimental digital library testbeds gain wider acceptance and develop significant user bases, it becomes important to investigate the ways in which users interact with the sy...
Steve Jones, Sally Jo Cunningham, Rodger J. McNab,...