552 search results - page 82 / 111 » Direct Optimization of Ranking Measures |
83
Voted
BMCBI
2010
14 years 10 months ago
2010
Background: For heterogeneous tissues, such as blood, measurements of gene expression are confounded by relative proportions of cell types involved. Conclusions have to rely on es...
84
Voted
IMC
2010
ACM
14 years 8 months ago
2010
ACM
Content delivery systems constitute a major portion of today's Internet traffic. While they are a good source of revenue for Internet Service Providers (ISPs), the huge volum...
VLDB
2005
ACM
15 years 3 months ago
2005
ACM
We present a new algorithm for finding large, dense subgraphs in massive graphs. Our algorithm is based on a recursive application of fingerprinting via shingles, and is extreme...
97
Voted
KDD
2010
ACM
15 years 2 months ago
2010
ACM
Many recommendation and retrieval tasks can be represented as proximity queries on a labeled directed graph, with typed nodes representing documents, terms, and metadata, and labe...
98
Voted
BCSHCI
2007
14 years 11 months ago
2007
The present study explores potential usability gaps when users switch from a familiar to an unfamiliar mobile phone interface. A within-subject experiment was performed in which n...