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» Information: A hermeneutic perspective
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CN
1999
56views more  CN 1999»
14 years 10 months ago
Surfing the Web Backwards
From a user's perspective, hypertext links on the web form a directed graph between distinct information sources. We investigate the effects of discovering "backlinks&qu...
Soumen Chakrabarti, David Gibson, Kevin S. McCurle...
ADBIS
2009
Springer
170views Database» more  ADBIS 2009»
15 years 4 months ago
Shall I Trust a Recommendation? Towards an Evaluation of the Trustworthiness of Recommender Sites
We present a preliminary study the aim of which is to provide a high level model for the evaluation of the trustworthiness of recommender systems as e-commerce services. We identif...
Gabriele Lenzini, Ynze van Houten, Wolf Huijsen, M...
CAISE
2003
Springer
15 years 3 months ago
The S3 (Strategy-Service-Support) Framework for Business Process Modelling
One of the central activities in developing requirements for business processes is that of modelling the constituent parts of both existing and future processes. This position pape...
Pericles Loucopoulos
ACL
2007
14 years 11 months ago
Sentence generation as a planning problem
In this paper, we translate sentence generation from TAG grammars with semantic and pragmatic information into a planning problem by encoding the contribution of each word declara...
Alexander Koller, Matthew Stone
IGPL
2010
92views more  IGPL 2010»
14 years 8 months ago
The weight of competence under a realistic loss function
In many scientific, economic and policy-related problems, pieces of information from different sources have to be aggregated. Typically, the sources are not equally competent. T...
Stephan Hartmann, Jan Sprenger