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SIGECOM
2004
ACM
129views ECommerce» more  SIGECOM 2004»
15 years 10 months ago
Evaluating example-based search tools
A crucial element in consumer electronic commerce is a catalog tool that not only finds the product for the user, but also convinces him that he has made the best choice. To do th...
Pearl Huan Z. Pu, Pratyush Kumar
ECWEB
2004
Springer
148views ECommerce» more  ECWEB 2004»
15 years 10 months ago
OCL-Constraints for UMM Business Collaborations
Abstract. Recently, a trend towards business processes in Business-toBusiness e-Commerce (B2B) is apparent. One of the most promising approaches is UN/CEFACT’s modeling methodolo...
Birgit Hofreiter, Christian Huemer, Werner Winiwar...
WECWIS
2003
IEEE
111views ECommerce» more  WECWIS 2003»
15 years 9 months ago
A Prototype of Information Requirement Elicitation in m-Commerce
Information requirement elicitation (IRE) is a context-aware and personalized wireless web service to elicit user information requirements through interactive choice prompts. The ...
Jun (John) Sun, Hoh Peter In, Kuncara Aji Sukasdad...
SIGECOM
2003
ACM
92views ECommerce» more  SIGECOM 2003»
15 years 9 months ago
Strategyproof cost-sharing mechanisms for set cover and facility location games
Strategyproof cost-sharing mechanisms, lying in the core, that recover 1/a fraction of the cost, are presented for the set cover and facility location games: a=O(log n) for the fo...
Nikhil R. Devanur, Milena Mihail, Vijay V. Vaziran...
SIGECOM
2003
ACM
92views ECommerce» more  SIGECOM 2003»
15 years 9 months ago
Multi-attribute exchange market: representation and indexing of orders
We present an automated exchange for trading complex goods, such as used cars, which allows traders to describe desirable purchases and sales by multiple attributes. The developed...
Eugene Fink, Josh Johnson, John Hershberger 0002