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  1. 15 Years of News – Analyzing CNN Transcripts: Visualizing Topics

    [caption id="attachment_1080" align="alignleft" width="150"]chart-scatter High-level visualization of topics in CNN’s corpus[/caption]

    By extracting several topics from our news corpus, we gained a 10,000 feet view of corpus. We were able to outline many trends and events, but it took a bit of digging. This …

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  2. Limesurvey: How to import responses from a modified deactivated table

    A good number of my consulting clients use the very useful and powerful survey tool Limesurvey. Unfortunately, since version 1.92+, it seems impossible to reimport deactivated responses tables into new response tables if the survey was modified. I'm sure this doesn't matter for long form surveys and mainly static …

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