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VRML
2005
ACM
16 years 15 days ago
Location-aware visualization of VRML models in GPS-based mobile guides
In this paper, we present LAMP3D, a system for the locationaware presentation of VRML content on mobile devices. We explore the application of LAMP3D in tourist mobile guides: the...
Stefano Burigat, Luca Chittaro
ICDE
2003
IEEE
149views Database» more  ICDE 2003»
16 years 8 months ago
Indexing Weighted-Sequences in Large Databases
We present an index structure for managing weightedsequences in large databases. A weighted-sequence is defined as a two-dimensional structure where each element in the sequence i...
Haixun Wang, Chang-Shing Perng, Wei Fan, Sanghyun ...
IWPC
2006
IEEE
16 years 29 days ago
Building Usage Contexts During Program Comprehension
Software developers often work on multiple simultaneous projects. Even when only a single project is underway, everyday distractions interrupt the development effort. Consequently...
Chris Parnin, Carsten Görg
CINQ
2004
Springer
163views Database» more  CINQ 2004»
16 years 10 days ago
Frequent Itemset Discovery with SQL Using Universal Quantification
Algorithms for finding frequent itemsets fall into two broad classes: (1) algorithms that are based on non-trivial SQL statements to query and update a database, and (2) algorithms...
Ralf Rantzau
CIKM
2008
Springer
15 years 9 months ago
Efficient techniques for document sanitization
Sanitization of a document involves removing sensitive information from the document, so that it may be distributed to a broader audience. Such sanitization is needed while declas...
Venkatesan T. Chakaravarthy, Himanshu Gupta, Prasa...