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ECIS
2001
15 years 1 months ago
An examination of auction price determinants on Ebay
Online auction has become an intriguing new type of economic exchange mechanism. Given that Internet auctions differ from traditional physical auctions in terms of flexibility and...
Wen Wan, Hock-Hai Teo
93
Voted
WINE
2007
Springer
140views Economy» more  WINE 2007»
15 years 6 months ago
Empirical Price Modeling for Sponsored Search
We present a characterization of empirical price data from sponsored search auctions. We show that simple models drawing bid values independently from a fixed distribution can be...
Kuzman Ganchev, Alex Kulesza, Jinsong Tan, Ryan Ga...
IWSEC
2010
Springer
14 years 10 months ago
Efficient Secure Auction Protocols Based on the Boneh-Goh-Nissim Encryption
This paper presents efficient secure auction protocols for first price auction and second price auction. Previous auction protocols are based on a generally secure multi-party prot...
Takuho Mitsunaga, Yoshifumi Manabe, Tatsuaki Okamo...
IQ
2000
15 years 1 months ago
Improving Information Quality in Loan Approval Processes for Fair Lending and Fair Pricing
: Current banking data management on loan approval processes has great room for improvements of information quality and prevention of data problems in general, but especially with ...
M. Cary Collins, Frank M. Guess
92
Voted
AUSDM
2007
Springer
145views Data Mining» more  AUSDM 2007»
15 years 6 months ago
Temporal Pattern Matching for the Prediction of Stock Prices
Time series data poses a significant variation to the traditional segmentation techniques of data mining because the observation is derived from multiple instances of the same und...
Richi Nayak, Paul te Braak