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ISI
2005
Springer
15 years 4 months ago
Information Supply Chain: A Unified Framework for Information-Sharing
To balance demand and supply of information, we propose a framework called “information supply chain” (ISC). This framework is based on supply chain management (SCM), which has...
Shuang Sun, John Yen
IR
2006
14 years 11 months ago
Table extraction for answer retrieval
The ability to find tables and extract information from them is a necessary component of many information retrieval tasks. Documents often contain tables in order to communicate d...
Xing Wei, W. Bruce Croft, Andrew McCallum
LICS
2009
IEEE
15 years 5 months ago
An Exponential Lower Bound for the Parity Game Strategy Improvement Algorithm as We Know it
This paper presents a new lower bound for the discrete strategy improvement algorithm for solving parity games due to V¨oge and Jurdzi´nski. First, we informally show which stru...
Oliver Friedmann
IH
2004
Springer
15 years 4 months ago
Improved Detection of LSB Steganography in Grayscale Images
We consider methods for answering reliably the question of whether an image contains hidden data; the focus is on grayscale bitmap images and simple LSB steganography. Using a dist...
Andrew D. Ker
WWW
2005
ACM
15 years 11 months ago
Improving text collection selection with coverage and overlap statistics
In an environment of distributed text collections, the first step in the information retrieval process is to identify which of all available collections are more relevant to a giv...
Thomas Hernandez, Subbarao Kambhampati