Is there any software out there capable of taking audio files and outputting phonological (IPA) text? I understand much of the software out there takes it straight to a language, but is there one ...

I would like to implement Latent Semantic Analysis (LSA) in PHP in order to find out topics/tags for texts. Here is what I think I have to do. Is this correct? How can I code it in PHP? How do I d...

I have a site which is searchable using Lucene. I've noticed from logs that users sometimes don't find what they're looking for because they enter a singular term, but only the plural version of th...