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» The Plaited Structure of Time in Information Technology
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ISAS
2005
Springer
14 years 4 months ago
Proof-Based System Engineering Using a Virtual System Model
Abstract. This paper provides an overview of Proof-Based System Engineering (PBSE), which aims at improving the current practice of developing computer-based systems. PBSE is of pa...
Martin Biely, Gérard Le Lann, Ulrich Schmid
SIGIR
2011
ACM
13 years 1 months ago
Faster temporal range queries over versioned text
Versioned textual collections are collections that retain multiple versions of a document as it evolves over time. Important large-scale examples are Wikipedia and the web collect...
Jinru He, Torsten Suel
CIKM
2004
Springer
14 years 4 months ago
Using a compact tree to index and query XML data
Indexing XML is crucial for efficient XML query processing. We propose a compact tree (Ctree) for XML indexing, which provides not only concise path summaries at group level but a...
Qinghua Zou, Shaorong Liu, Wesley W. Chu
CAISE
2009
Springer
14 years 5 months ago
Complexity Levels of Representing Dynamics in EA Planning
Abstract. Enterprise Architecture (EA) models provide information on the fundamental as-is structure of a company or governmental agency and thus serve as an informational basis fo...
Stephan Aier, Bettina Gleichauf, Jan Saat, Robert ...
ICDE
2007
IEEE
121views Database» more  ICDE 2007»
15 years 4 days ago
Bringing Precision to Desktop Search: A Predicate-based Desktop Search Architecture
Google and other products have revolutionized the way we search for information on the Internet, Intranet, and on our desktop. However, the current generation of search products d...
Jens-Peter Dittrich, Cristian Duda, Bjorn Jarisch,...