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Details for article 16 of 65 found articles
| Title: |
Composite match autocompletion (COMMA): A semantic result-oriented autocompletion technique for e-marketplaces |
| Author: |
Porrini, Riccardo Palmonari, Matteo Vizzari, Giuseppe |
| Appeared in: |
Web intelligence and agent systems |
| Paging: | Volume 12 (2014) nr. 1 pages 35-49 |
| Year: |
2014-02-20 |
| Contents: |
Autocompletion systems support users in the formulation of queries in different situations, from development environments to the web. In this paper we describe Composite Match Autocompletion (COMMA), a lightweight approach to the introduction of semantics in the realization of a semi-structured data autocompletion matching algorithm. The approach is formally described, then it is applied and evaluated with specific reference to the e-commerce context. The semantic extension to the matching algorithm exploits available information about product categories and distinguishing features of products to enhance the elaboration of exploratory queries. COMMA supports a seamless management of both targeted/precise queries and exploratory/vague ones, combining different filtering and scoring techniques. The algorithm is evaluated with respect both to effectiveness and efficiency in a real-world scenario: the achieved improvement is significant and it is not associated to a sensible increase of computational costs. |
| Publisher: |
IOS Press |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 16 of 65 found articles
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