4127 search results - page 56 / 826 » Evaluation methods for topic models |
NAACL
2004
15 years 1 months ago
2004
We present an empirically grounded method for evaluating content selection in summarization. It incorporates the idea that no single best model summary for a collection of documen...
ACL
2007
15 years 1 months ago
2007
Language model (LM) adaptation is important for both speech and language processing. It is often achieved by combining a generic LM with a topic-specific model that is more releva...
BMVC
2010
14 years 9 months ago
2010
This paper introduces a novel probabilistic activity modeling approach that mines recurrent sequential patterns from documents given as word-time occurrences. In this model, docum...
IEEEIAS
2007
IEEE
15 years 6 months ago
2007
IEEE
Forensic evidence in the form of two-level hierarchical multivariate continuous data is modelled using a likelihood ratio approach. Data are available from fragments of glass and ...
ECIR
2008
Springer
15 years 1 months ago
2008
Springer
IR research has a strong tradition of laboratory evaluation of systems. Such research is based on test collections, pre-defined test topics, and standard evaluation metrics. While ...