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CIKM
2005
Springer
15 years 12 months ago
A function-based access control model for XML databases
XML documents are frequently used in applications such as business transactions and medical records involving sensitive information. Typically, parts of documents should be visibl...
Naizhen Qi, Michiharu Kudo, Jussi Myllymaki, Hamid...
ECIR
2008
Springer
15 years 7 months ago
Filaments of Meaning in Word Space
Word space models, in the sense of vector space models built on distributional data taken from texts, are used to model semantic relations between words. We argue that the high dim...
Jussi Karlgren, Anders Holst, Magnus Sahlgren
ANLP
1997
110views more  ANLP 1997»
15 years 7 months ago
Automating NL Appointment Scheduling with COSMA
Appointment scheduling is a problem faced daily by many individuals and organizations. Cooperating agent systems have been developed to partially automate this task. In order to e...
Stephan Busemann
CIKM
2009
Springer
16 years 28 days ago
StereoTrust: a group based personalized trust model
Trust plays important roles in diverse decentralized environments, including our society at large. Computational trust models help to, for instance, guide users’ judgements in o...
Xin Liu, Anwitaman Datta, Krzysztof Rzadca, Ee-Pen...
CHI
2009
ACM
16 years 7 months ago
Designing for all users: including the odd users
The field of HCI has played an important role in broadening the spectrum of users of computational artifacts. However, users with extreme preferences are mostly ignored by the des...
Jina Huh, Mark S. Ackerman