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» On the Notion of Value Object
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SIGECOM
2011
ACM
170views ECommerce» more  SIGECOM 2011»
12 years 10 months ago
Only valuable experts can be valued
Suppose a principal Alice wishes to reduce her uncertainty regarding some future payoff. Consider a self-proclaimed expert Bob that may either be an informed expert knowing an ex...
Moshe Babaioff, Liad Blumrosen, Nicolas S. Lambert...
ER
1995
Springer
120views Database» more  ER 1995»
13 years 11 months ago
Semantics of Time-Varying Attributes and their Use for Temporal Database Design
Based on a systematic study of the semantics of temporal attributes of entities, this paper provides new guidelines for the design of temporal relational databases. The notions of ...
Christian S. Jensen, Richard T. Snodgrass
ECIS
2004
13 years 8 months ago
An empirical assessment of the business value derived from implementing mobile technology: a case study of two organisations
Mobile technologies are argued to offer unprecedented opportunities for organizations and individuals. In order for organizations to be persuaded that investment in mobile technol...
Helana Scheepers, Judy McKay
SUM
2007
Springer
14 years 1 months ago
Valued Hesitation in Intervals Comparison
Abstract. The paper presents a valued extension of the recently introduced concept of PQI interval order. The main idea is that, while comparing objects represented by interval of ...
Meltem Öztürk, Alexis Tsoukiàs
ICIP
1997
IEEE
14 years 9 months ago
Binary Shape Coding Using 1-D Distance Values from Baseline
Here we describe a baseline-based binary shape coding method in which arbitrarily shaped object is represented by the traced 1-D data from baseline and turning point (TP). The sha...
Shi Hwa Lee, Dae-Sung Cho, Yu-Shin Cho, Sehoon Son...