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EMNLP
2010
15 years 4 months ago
Evaluating the Impact of Alternative Dependency Graph Encodings on Solving Event Extraction Tasks
In state-of-the-art approaches to information extraction (IE), dependency graphs constitute the fundamental data structure for syntactic structuring and subsequent knowledge elici...
Ekaterina Buyko, Udo Hahn
ICIP
2010
IEEE
15 years 4 months ago
High quality scanned book compression using pattern matching
This paper proposes a hybrid approximate pattern matching/ transform-based compression engine. The idea is to use regular video interframe prediction as a pattern matching algorit...
Alexandre Zaghetto, Ricardo L. de Queiroz
ICPR
2010
IEEE
15 years 4 months ago
Cascaded Background Subtraction Using Block-Based and Pixel-Based Codebooks
This paper presents a cascaded scheme with block-based and pixel-based codebooks for background subtraction. The codebook is mainly used to compress information to achieve high ef...
Jing-Ming Guo, Chih-Sheng Hsu
WECWIS
2006
IEEE
151views ECommerce» more  WECWIS 2006»
16 years 8 days ago
Registering UMM Business Collaboration Models in an ebXML Registry
UN/CEFACT’s modeling methodology (UMM) is used to develop global choreographies of inter-organizational business processes. UMM models should be publically available in order to...
Birgit Hofreiter, Christian Huemer, Marco Zapletal
EDBT
2010
ACM
149views Database» more  EDBT 2010»
15 years 11 months ago
Statistics-based parallelization of XPath queries in shared memory systems
The wide availability of commodity multi-core systems presents an opportunity to address the latency issues that have plaqued XML query processing. However, simply executing multi...
Rajesh Bordawekar, Lipyeow Lim, Anastasios Kements...