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NAR
2006
91views more  NAR 2006»
15 years 6 months ago
YOGY: a web-based, integrated database to retrieve protein orthologs and associated Gene Ontology terms
We present YOGY a web-based resource for orthologous proteins from nine eukaryotic organisms: Homo sapiens, Mus musculus, Rattus norvegicus, Arabidopsis thaliana, Drosophila melan...
Christopher J. Penkett, James A. Morris, Valerie W...
VLDB
2005
ACM
149views Database» more  VLDB 2005»
16 years 7 months ago
Selectivity estimators for multidimensional range queries over real attributes
Estimating the selectivity of multidimensional range queries over real valued attributes has significant applications in data exploration and database query optimization. In this p...
Dimitrios Gunopulos, George Kollios, Vassilis J. T...
SIGMOD
2001
ACM
213views Database» more  SIGMOD 2001»
16 years 7 months ago
Bit-Sliced Index Arithmetic
The bit-sliced index (BSI) was originally defined in [ONQ97]. The current paper introduces the concept of BSI arithmetic. For any two BSI's X and Y on a table T, we show how ...
Denis Rinfret, Patrick E. O'Neil, Elizabeth J. O'N...
ICDE
2010
IEEE
244views Database» more  ICDE 2010»
16 years 6 months ago
Propagating Updates Through XML Views Using Lineage Tracing
We address the problem of updating XML views over relational data by translating view updates expressed in the XQuery update facility to embedded SQL updates. Although our XML view...
Leonidas Fegaras
MOBISYS
2006
ACM
16 years 6 months ago
ARIADNE: a dynamic indoor signal map construction and localization system
Location determination of mobile users within a building has attracted much attention lately due to its many applications in mobile networking including network intrusion detectio...
Yiming Ji, Saad Biaz, Santosh Pandey, Prathima Agr...