Loading...
Please wait, while we are loading the content...
Similar Documents
Eliciting Skyline Trade-Offs using Example-Based Heuristics for E-Commerce Applications
| Content Provider | Semantic Scholar |
|---|---|
| Author | Lofi, Christoph Güntzer, Ulrich Balke, Wolf-Tilo |
| Copyright Year | 2010 |
| Abstract | The ubiquitous access to information via the Web has changed our daily life. For instance, e-commerce application allow for a wide variety of vendors to compete in a world-wide market. But with a growing number of vendors, also the amount of available offers is increasing, which in turn leads to an information flood that hampers the user experience. Skyline algorithms as introduced by the information systems community, promise to winnow suboptimal offers from electronic marketplaces. For the amount of Web data and the typical interaction style, however, the result sets are still too large and hard to manage. Recently, first approaches to integrate human decision processes like compromises or trade-offs have been designed. In this paper we will build on these approaches and introduce a novel heuristic into the skylining paradigm that not only allows for convenient Web-style user interaction, but also focuses searches on semantic clusters of offers. Thus, the view on interesting clusters is refined, whereas less interesting clusters are reduced to only the outstanding items. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.ifis.cs.tu-bs.de/sites/default/files/biblio/fulltext_pdf_67622.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
