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» Challenges and Trends in Information Management
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JOT
2007
93views more  JOT 2007»
13 years 8 months ago
On Challenges for Information Management Technology
Today information management technology faces two major related challenges. One is to tame the information and options explosion that are upon us. Another is to support the inform...
Won Kim
SIGMOD
2008
ACM
92views Database» more  SIGMOD 2008»
14 years 8 months ago
Information extraction challenges in managing unstructured data
Over the past few years, we have been trying to build an end-to-end system at Wisconsin to manage unstructured data, using extraction, integration, and user interaction. This pape...
AnHai Doan, Jeffrey F. Naughton, Raghu Ramakrishna...
CORR
2008
Springer
113views Education» more  CORR 2008»
13 years 8 months ago
Document stream clustering: experimenting an incremental algorithm and AR-based tools for highlighting dynamic trends
We address here two major challenges presented by dynamic data mining: 1) the stability challenge: we have implemented a rigorous incremental density-based clustering algorithm, i...
Alain Lelu, Martine Cadot, Pascal Cuxac
DEBU
2007
87views more  DEBU 2007»
13 years 8 months ago
User-Centric Research Challenges in Community Information Management Systems
AnHai Doan, Philip Bohannon, Raghu Ramakrishnan, X...