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DSS
2011
14 years 10 months ago
How much to spend on flexibility? Determining the value of information system flexibility
In the current paper, we outline several approaches to determine the value of information system (IS) flexibility, defined as the extent to which an IS can be modified and upgrade...
Franz Schober, Judith Gebauer
IOR
2008
128views more  IOR 2008»
15 years 6 months ago
Promised Lead-Time Contracts Under Asymmetric Information
We study the important problem of how a supplier should optimally share the consequences of demand uncertainty (i.e., the cost of inventory excesses and shortages) with a retailer...
Holly Lutze, Özalp Özer
ISI
2008
Springer
15 years 6 months ago
A Generative Model for Statistical Determination of Information Content from Conversation Threads
We present a generative model for determining the information content of a message without analyzing the message content. Such a tool is useful for automated analysis of the vast ...
Yingjie Zhou, Malik Magdon-Ismail, William A. Wall...
CADE
2008
Springer
16 years 7 months ago
Specification Predicates with Explicit Dependency Information
Specifications of programs use auxiliary symbols to encapsulate concepts for a variety of reasons: readability, reusability, structuring and, in particular, for writing recursive d...
Richard Bubel, Reiner Hähnle, Peter H. Schmit...
SIGMOD
2008
ACM
131views Database» more  SIGMOD 2008»
16 years 6 months ago
Domain adaptation of information extraction models
Domain adaptation refers to the process of adapting an extraction model trained in one domain to another related domain with only unlabeled data. We present a brief survey of exis...
Rahul Gupta, Sunita Sarawagi