The promise of dynamic selection of business services and automatic integration of applications written to Web Services standards is yet to be realized. This is partially attribut...
Rama Akkiraju, Richard Goodwin, Prashant Doshi, Sa...
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 diï¬...
The aim of this study is to understand the role of bloggers in driving viral information. More specifically, we develop a new methodology that creates a map of the „life cycleâ€...
Karine Nahon, Jeff Hemsley, Shawn Walker, Muzammil...
Although the Web lets users freely browse and publish information, most Web information is unauthorized in contrast to conventional mass media. Therefore, it is not always credibl...
Information requirements analysis for data warehouse systems differs significantly from requirements analysis for conventional information systems. Based on interviews with projec...