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CSCW
2004
ACM
16 years 7 days ago
Return on investment and organizational adoption
This paper considers the complexity of measuring the return on investment for technology adoption. A brief case study of technology adoption in a large design and construction fir...
Jonathan Grudin
VRCAI
2004
ACM
16 years 6 days ago
AR for the masses: building a low-cost portable AR system from off-the-shelf components
To create the illusion that a virtual object coexists with physical objects and its environment is always an important goal in the research of augmented reality. Though there are ...
Hsiang-Ting Chen, Chun-Fa Chang
WIDM
2004
ACM
16 years 6 days ago
Next generation CiteSeer
Abstract. CiteSeer began as the first search engine for scientific literature to incorporate Autonomous Citation Indexing, and has since grown to be a well-used, open archive for...
C. Lee Giles
AMEC
2004
Springer
16 years 6 days ago
Revenue Failures and Collusion in Combinatorial Auctions and Exchanges with VCG Payments
Abstract. In a combinatorial auction, there are multiple items for sale, and bidders are allowed to place a bid on a bundle of these items rather than just on the individual items....
Vincent Conitzer, Tuomas Sandholm
APWEB
2004
Springer
16 years 6 days ago
Using Relational Database Constraints to Design Materialized Views in Data Warehouses
Queries to data warehouses often involve hundreds of complex aggregations over large volumes of data, and so it is infeasible to compute these queries by scanning the data sources ...
Taehee Lee, Jae-young Chang, Sang-goo Lee
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