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PODS
2009
ACM
130views Database» more  PODS 2009»
14 years 9 months ago
Secondary indexing in one dimension: beyond b-trees and bitmap indexes
Let be a finite, ordered alphabet, and consider a string x = x1x2 . . . xn n . A secondary index for x answers alphabet range queries of the form: Given a range [al, ar] , retu...
Rasmus Pagh, Srinivasa Rao Satti
HICSS
2007
IEEE
120views Biometrics» more  HICSS 2007»
14 years 3 months ago
The Role of a Shared Mental Model of Collaboration Technology in Facilitating Knowledge Work in Virtual Teams
We studied 52 field examples interaction breakdown in information technology project virtual teams and actions leaders took to fix it using information and communication technolog...
Dominic M. Thomas, Robert P. Bostrom
ICCCN
2007
IEEE
14 years 3 months ago
Design of a Network Service Architecture
— Considerable research efforts in the networking community are focused on defining a new Internet architecture that not only solves some of the problems of the current design, ...
Sivakumar Ganapathy, Tilman Wolf
ICDT
2007
ACM
160views Database» more  ICDT 2007»
14 years 3 months ago
Beauty and the Beast: The Theory and Practice of Information Integration
Information integration is becoming a critical problem for businesses and individuals alike. Data volumes are sky-rocketing, and new sources and types of information are proliferat...
Laura M. Haas
GBRPR
2009
Springer
14 years 22 days ago
Homeomorphic Alignment of Edge-Weighted Trees
Abstract. Motion capture, a currently active research area, needs estimation of the pose of the subject. This requires a match between a model and the 3D shape, constructed using a...
Benjamin Raynal, Michel Couprie, Venceslas Biri