Sciweavers

189 search results - page 25 / 38
» Auctioning Substitutable Goods
Sort
View
JETAI
2007
141views more  JETAI 2007»
13 years 8 months ago
Exchange market for complex commodities: search for optimal matches
The Internet has led to the development of on-line markets, and computer scientists have designed various auction algorithms, as well as automated exchanges for standardized commo...
Eugene Fink, Jianli Gong, Josh Johnson
WWW
2009
ACM
14 years 9 months ago
Analyzing seller practices in a Brazilian marketplace
E-commerce is growing at an exponential rate. In the last decade, there has been an explosion of online commercial activity enabled by World Wide Web (WWW). These days, many consu...
Adriano M. Pereira, Diego Duarte, Paulo Góe...
CVPR
2006
IEEE
14 years 10 months ago
Aligning ASL for Statistical Translation Using a Discriminative Word Model
We describe a method to align ASL video subtitles with a closed-caption transcript. Our alignments are partial, based on spotting words within the video sequence, which consists o...
Ali Farhadi, David A. Forsyth
WINE
2009
Springer
194views Economy» more  WINE 2009»
14 years 3 months ago
Mechanism Design for Complexity-Constrained Bidders
A well-known result due to Vickery gives a mechanism for selling a number of goods to interested buyers in a way that achieves the maximum social welfare. In practice, a problem wi...
Ravi Kumar, Mohammad Mahdian, Amin Sayedi
VLDB
2007
ACM
105views Database» more  VLDB 2007»
14 years 8 months ago
Using a distributed quadtree index in peer-to-peer networks
Abstract Peer-to-peer (P2P) networks have become a powerful means for online data exchange. Currently, users are primarily utilizing these networks to perform exact-match queries a...
Egemen Tanin, Aaron Harwood, Hanan Samet