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» Toward Formalizing Structured Analysis
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COCOON
2005
Springer
14 years 1 months ago
A Quadratic Lower Bound for Rocchio's Similarity-Based Relevance Feedback Algorithm
Rocchio’s similarity-based relevance feedback algorithm, one of the most important query reformation methods in information retrieval, is essentially an adaptive supervised lear...
Zhixiang Chen, Bin Fu
SOCIALCOM
2010
13 years 2 months ago
Classification of Short Text Comments by Sentiment and Actionability for VoiceYourView
Much has been documented in the literature on sentiment analysis and document summarisation. Much of this applies to long structured text in the form of documents and blog posts. W...
William Simm, Maria Angela Ferrario, Scott Songlin...
SAS
2009
Springer
212views Formal Methods» more  SAS 2009»
14 years 8 months ago
The Causal Graph Revisited for Directed Model Checking
Directed model checking is a well-established technique to tackle the state explosion problem when the aim is to find error states in large systems. In this approach, the state spa...
Martin Wehrle, Malte Helmert
SEFM
2007
IEEE
14 years 2 months ago
Disciplining Orchestration and Conversation in Service-Oriented Computing
We give a formal account of a calculus for modeling service-based systems, suitable to describe both service composition (orchestration) and the protocol that services run when in...
Ivan Lanese, Francisco Martins, Vasco Thudichum Va...
TYPES
2004
Springer
14 years 1 months ago
A Few Constructions on Constructors
We present four constructions for standard equipment which can be generated for every inductive datatype: case analysis, structural recursion, no confusion, acyclicity. Our constru...
Conor McBride, Healfdene Goguen, James McKinna