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» On different generalizations of episturmian words
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SIGIR
2009
ACM
14 years 2 months ago
Multiple approaches to analysing query diversity
In this paper we examine user queries with respect to diversity: providing a mix of results across different interpretations. Using two query log analysis techniques (click entrop...
Paul Clough, Mark Sanderson, Murad Abouammoh, Serg...
WORDS
2005
IEEE
14 years 1 months ago
Functional and Non-Functional Properties in a Family of Embedded Operating Systems
The increasing complexity of embedded systems calls for software design and implementation techniques that support specialization without abandonment of reusability. This brings u...
Daniel Lohmann, Wolfgang Schröder-Preikschat,...
WORDS
2005
IEEE
14 years 1 months ago
An RBAC Framework for Time Constrained Secure Interoperation in Multi-domain Environments
In emerging e-commerce applications, time constrained information sharing between different systems is becoming a common phenomenon. A flexible and efficient mechanism is needed t...
Smithi Piromruen, James B. D. Joshi
KCAP
2005
ACM
14 years 1 months ago
Towards Browsing Distant Metadata Using Semantic Signatures
In this document, we describe a light-weighted ontology mediation method that allows users to send semantic queries to distant data repositories to browse for learning object meta...
Andrew Choi, Marek Hatala
LREC
2010
134views Education» more  LREC 2010»
13 years 9 months ago
Evaluation of Machine Translation Errors in English and Iraqi Arabic
Errors in machine translations of English-Iraqi Arabic dialogues were analyzed at two different points in the systems development using HTER methods to identify errors and human a...
Sherri L. Condon, Dan Parvaz, John S. Aberdeen, Ch...