1732 search results - page 283 / 347 » Knowledge-based organization evaluation |
271
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
In this paper we explore database segmentation in the context of a column-store DBMS targeted at a scientific database. We present a novel hardware- and scheme-oblivious segmentati...
224
Voted
ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
Developments in semantic search technology have motivated the need for efficient and scalable entity annotation techniques. We demonstrate RAD: a tool for Rapid Annotator Developme...
228
Voted
ASPLOS
2009
ACM
16 years 4 months ago
2009
ACM
This paper presents a surprising result: changing a seemingly innocuous aspect of an experimental setup can cause a systems researcher to draw wrong conclusions from an experiment...
97
Voted
KDD
2009
ACM
16 years 4 months ago
2009
ACM
Clustering validation is a long standing challenge in the clustering literature. While many validation measures have been developed for evaluating the performance of clustering al...
155
Voted
CHI
2006
ACM
16 years 4 months ago
2006
ACM
We have recently begun to see hardware support for the tabletop user interface, offering a number of new ways for humans to interact with computers. Tabletops offer great potentia...