540 search results - page 48 / 108 » Ranking with Uncertain Scores |
CLEF
2010
Springer
15 years 28 days ago
2010
Springer
In the context of the CLEF-IP 2010 classification task, we conducted a series of experiments with the Linguistic Classification System (LCS). We compared ment representations for p...
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CANDC
2005
ACM
14 years 11 months ago
2005
ACM
High throughput virtual screening is acknowledged as the initial means for identifying hit compounds that will be eventually transformed to leads or drug candidates. To improve qu...
MTA
2007
14 years 11 months ago
2007
Complex multimedia queries, aiming to retrieve from large databases those objects that best match the query specification, are usually processed by splitting them into a set of m ...
PAKDD
2010
ACM
15 years 4 months ago
2010
ACM
We present a novel graph ranking model to extract a diverse set of answers for complex questions via random walks over a negative-edge graph. We assign a negative sign to edge weig...
EMNLP
2009
14 years 9 months ago
2009
Keyphrases are widely used as a brief summary of documents. Since manual assignment is time-consuming, various unsupervised ranking methods based on importance scores are proposed...