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JUCS
2007
13 years 7 months ago
2007
: Ad hoc wireless networks have enormous commercial and military potential because of their self-organizing capacity and mobility support. However, some specificities of these net...
JWSR
2007
13 years 7 months ago
2007
: Dynamic Web data sources – sometimes known collectively as the Deep Web – increase the utility of the Web by providing intuitive access to data repositories anywhere that Web...
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 di...
MANSCI
2007
13 years 7 months ago
2007
After entering into supply contracts, firms often later renegotiate the terms of those contracts. For example, firms that obtain market demand information after signing supply c...
MANSCI
2007
13 years 7 months ago
2007
Selection procedures are used in a variety of applications to select the best of a finite set of alternatives. ‘Best’ is defined with respect to the largest mean, but the me...