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AWIC
2005
Springer
15 years 11 months ago
Specifying Schema Mappings for Query Reformulation in Data Integration Systems
In data integration systems there is a problem of answering queries through a target schema, given a set of mappings between source schemas and the target schema, and given that th...
Tadeusz Pankowski
AWIC
2005
Springer
15 years 11 months ago
Towards a Multilingual QA System Based on the Web Data Redundancy
This paper explores the feasibility of a multilingual question answering approach based on the Web redundancy. The paper introduces a system prototype that combines a translation m...
Rita M. Aceves-Pérez, Luis Villaseño...
AWIC
2005
Springer
15 years 11 months ago
Intelligent Reputation Assessment for Participants of Web-Based Customer-to-Customer Auctions
Abstract. The Internet witnesses the unprecedent boom of customerto-customer e-commerce. Most online auction providers use simple participation counts for reputation rating, thus e...
Mikolaj Morzy, Marek Wojciechowski, Maciej Zakrzew...
AWIC
2005
Springer
15 years 11 months ago
Conceptual Query Expansion
Query expansion has been extensively studied as a technique for increasing information retrieval performance. However, due to the volume of documents available on the web, many of ...
Orland Hoeber, Xue Dong Yang, Yiyu Yao