Knowledge discovery with CRF-based clustering of named entities without a priori classes

These limits may have already been approached: around 85–95 years for life-expectancy and 115–125 years for maximal longevity, as a result of nutritional, medical, societal,

It is from this discovery of natural radio- activity that emerged , first radium- isolated by Pierre and Marie Curie in 1898 -and then its medical applica- tions,

By enabling the observer to map the agent’s observed movements onto his or her own motor repertoire, motor mirroring is supposed to constitute a basic neural similarity between

Jones, the new young theorist who replaced Peierls in Cambridge, Allen discovered that, when heat was applied to liquid helium II on one side of a porous plug, the pressure

The serum concentration of two C4 fragments was dramatically elevated in SARS patients comparedto healthy andnonSARS pneumonia subjects, but then significantly decreased in the

The experimental procedure that was followed was the same for students in both the no-help and the help conditions. Also, both classes followed exactly the same procedure.

To tackle this mismatch, discovery algorithms for object lifecycles, suitable event log preprocessing (e.g., splitting an event log into event logs for each object), and additional

When using the macro-averaged F1 over the 35 form headings present in the training documents for evaluation on the test documents, all participant methods outperformed all 4