924 search results - page 18 / 185 » Measuring Information Understanding in Large Document Collec... |
AINA
2009
IEEE
14 years 7 months ago
2009
IEEE
Searching very large collections can be costly in both computation and storage. To reduce this cost, recent research has focused on reducing the size (pruning) of the inverted ind...
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
The effectiveness of information retrieval systems is measured by comparing performance on a common set of queries and documents. Significance tests are often used to evaluate the...
MIR
2005
ACM
15 years 3 months ago
2005
ACM
Multimedia meeting collections, composed of unedited audio and video streams, handwritten notes, slides, and electronic documents that jointly constitute a raw record of complex h...
109
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IRCDL
2010
14 years 11 months ago
2010
One of the most challenging issues in managing the large and diverse data available on the World Wide Web is the design of interactive systems to organize and represent information...
111
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KDD
2010
ACM
14 years 11 months ago
2010
ACM
In this paper, we present a novel exploratory visual analytic system called TIARA (Text Insight via Automated Responsive Analytics), which combines text analytics and interactive ...