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ICDE
2009
IEEE
164views Database» more  ICDE 2009»
16 years 8 months ago
Efficient and Robust Database Support for Data-Intensive Applications in Dynamic Environments
Requirements from new types of applications call for new database system solutions. Computational science applications performing distributed computations on Grid networks with req...
Jon Olav Hauglid, Kjetil Nørvåg, Norv...
SDM
2009
SIAM
208views Data Mining» more  SDM 2009»
16 years 4 months ago
Topic Evolution in a Stream of Documents.
Document collections evolve over time, new topics emerge and old ones decline. At the same time, the terminology evolves as well. Much literature is devoted to topic evolution in ...
Alexander Hinneburg, Andrè Gohr, Myra Spili...
ECIR
2009
Springer
16 years 4 months ago
Regression Rank: Learning to Meet the Opportunity of Descriptive Queries
Abstract. We present a new learning to rank framework for estimating context-sensitive term weights without use of feedback. Specifically, knowledge of effective term weights on ...
Matthew Lease, James Allan, W. Bruce Croft
HICSS
2010
IEEE
231views Biometrics» more  HICSS 2010»
16 years 2 months ago
Evaluation Framework for Personal Health Records: Microsoft HealthVault Vs. Google Health
Personal health records (PHR) is a technology for managing the information playing field in healthcare. With multiple vendors competing on this relatively new market, an evaluatio...
Ali Sunyaev, Dmitry Chornyi, Christian Mauro, Helm...
HICSS
2010
IEEE
153views Biometrics» more  HICSS 2010»
16 years 2 months ago
Reorganizing Projects through Enterprise System: Emerging Role of Enterprise System in Radical Organizational Change
In this paper we analyze the role of Enterprise System (ES) in shaping a company’s transformation process by conducting an in-depth case study in a large European high-tech comp...
Merja Mattila, Joe Nandhakumar, Petri Hallikainen,...