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HICSS
2005
IEEE
14 years 3 months ago
2005
IEEE
In the past decade outsourcing a software system’s support and maintenance has become relatively common across most organizations. In this paper we consider a few issues governi...
HICSS
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper explores the role of Information Technology (IT) in the management of municipally-owned and operated public utilities. Through semi-structured interviews of senior mana...
ICITA
2005
IEEE
14 years 3 months ago
2005
IEEE
A re-ranking technique,called “PageRank brings a successful story behind the search engine. Many studies focus on finding an way to compute the PageRank scores of a large web gr...
SIGIR
2005
ACM
14 years 3 months ago
2005
ACM
We describe a method for predicting query difficulty in a precision-oriented web search task. Our approach uses visual features from retrieved surrogate document representations (...
IEAAIE
2005
Springer
14 years 3 months ago
2005
Springer
This paper describes a semi-autonomous wheelchair enabled with “HelpStar” that provides a user who is visually impaired with mobility independence. Our “HelpStar” enabled s...