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LingPipe 3.8.1 Released

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We just released LingPipe 3.8.1, which patches LingPipe 3.8.0. As usual, it’s available from the home page:

There are only two changes:

  1. Bug fixes/performance for logistic regression

    We removed the object allocations introduced in 3.8 to reduce garbage collection overhead.

    We fixed a bug introduced in 3.8 that prevented all but the first category in a multinomial logistic regression from being regularized.

  2. Start/End points for tokenizers

    We added an end point method to tokenizers, and implemented start/end with unit tests for all of the supplied tokenizers. This makes for easier text highlighting, especially for filtered tokenizers like Porter stemming or stoplisting.

    This entry was posted on May 12, 2009 at 12:04 pm and is filed under LingPipe News. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

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