Re: Lucene searching across documents

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Re: Lucene searching across documents

Hello all, I'm trying to implement a vector space model using lucene. I need to have a file (or on memory) with TF/IDF weight of each term in each document. (in fact that is a matrix with documents presented as vectors, in which the elements of each vector is the TF weight ...) Please Please

RE: Lucene searching across documents

Hi Dan, My guess, though you didn't directly say so, is that you're representing each sentence/"line" as a separate Lucene document. To directly answer your question about whether inter-document relations (like database joins) are queryable in Lucene, I don't think so, other than performing mu

Lucene searching across documents

So I have a requirement where I have a directory filled with xml files. I wrote a parser to parse these files, and index all of the xml attributes and properties into documents. An example of one of these documents is below. I'm parsing sentences into words, and tagging the sentences based on certa