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2009
15 years 2 months ago
Story Book: An Efficient Extensible Provenance Framework
Most application provenance systems are hard coded for a particular type of system or data, while current provenance file systems maintain in-memory provenance graphs and reside i...
Richard P. Spillane, Russell Sears, Chaitanya Yala...
ICIP
2005
IEEE
16 years 6 months ago
Tracking points on deformable objects with ranklets
We present a robust algorithm for point tracking on deformable objects. The key elements are the use of orientation selective rank features (ranklets), local filter adaptation and...
Fabrizio Smeraldi, Alessio Del Bue, Lourdes de Aga...
WWW
2008
ACM
16 years 5 months ago
Microscale evolution of web pages
We track a large set of "rapidly" changing web pages and examine the assumption that the arrival of content changes follows a Poisson process on a microscale. We demonst...
Carrie Grimes
SIGMOD
2002
ACM
116views Database» more  SIGMOD 2002»
16 years 4 months ago
Methodology for Development and Employment of Ontology Based Knowledge Management Applications
In this article we illustrate a methodology for introducing and maintaining ontology based knowledge management applications into enterprises with a focus on Knowledge Processes a...
York Sure, Steffen Staab, Rudi Studer
HICSS
2009
IEEE
121views Biometrics» more  HICSS 2009»
15 years 11 months ago
People Sensemaking and Relationship Building on an Enterprise Social Network Site
This paper describes a social network site designed to support employees within an enterprise in connecting and learning about each other through personal and professional sharing...
Joan Morris DiMicco, Werner Geyer, David R. Millen...