162 search results - page 24 / 33 » Improved Parameterized Algorithms for the Kemeny Aggregation... |
MANSCI
2007
13 years 7 months ago
2007
Extracting sentiment from text is a hard semantic problem. We develop a methodology for extracting small investor sentiment from stock message boards. The algorithm comprises diļ¬...
SIGMOD
1997
ACM
13 years 11 months ago
1997
ACM
One of the important problems in data mining is discovering association rules from databases of transactions where each transaction consists of a set of items. The most time consu...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
In the oblivious buy-at-bulk network design problem in a graph, the task is to compute a fixed set of paths for every pair of source-destination in the graph, such that any set of ...
NETGAMES
2004
ACM
14 years 28 days ago
2004
ACM
In this paper, we present an approach to provide Quality of Service (QoS) for networked mobile gaming. In order to examine the QoS requirements of mobile games, we ported a simple...
FPGA
2005
ACM
14 years 1 months ago
2005
ACM
Floating-point Sparse Matrix-Vector Multiplication (SpMXV) is a key computational kernel in scientiļ¬c and engineering applications. The poor data locality of sparse matrices sig...