search for: tdm2

...ts with 771 terms (the DTM is 771 x 5677). When I try to do the SVD, it runs out of memory. I am using a 12GB Dual core Machine with Windows XP and don't think I can increase the memory anymore. Are there any other memory efficient methods to find the SVD? The term document is obtained using: tdm2 <- TermDocumentMatrix(tr1,control=list(weighting=weightTf,minWordLength=3)) str(tdm2) List of 6 $ i : int [1:6438] 202 729 737 278 402 621 654 718 157 380 ... $ j : int [1:6438] 1 2 3 7 7 7 7 8 10 10 ... $ v : num [1:6438] 8 5 6 9 5 7 5 6 5 7 ... $ nrow : int 771 $ nco...

...?? >tdm1 <- TermDocumentMatrix(tr1,control=list(weighting=weightBin)) > freq_terms <- findFreqTerms(tdm1, lowfreq =5, highfreq = Inf) > str(freq_terms) chr [1:3140] "abc" "abil" "abl" "abnorm" "abort" "absenc" ... > tdm2 <- TermDocumentMatrix(tr1,control=list(minDocFreq=5,minWordLength=1)) > str(tdm2) List of 6 $ i : int [1:4703] 173 616 624 241 350 534 563 609 129 333 ... $ j : int [1:4703] 1 2 3 7 7 7 7 8 10 10 ... $ v : num [1:4703] 7 5 6 9 5 7 5 5 5 7 ... $ nrow : int 659 $ ncol...

Hello, I downloaded LLVM 2.6 and was attempting to compile it with TDM-GCC 4.4.1-tdm2-sjlj + cmake 2.6.4 and this happened: =============Console=================== C:\projects\game-editor\LLVM\build-root>mingw32-make [ 2%] Built target LLVMSystem [ 5%] Built target LLVMSupport [ 7%] Built target tblgen [ 7%] Built target intrinsics_gen [ 10%] Built target LLVMCore [ 12%] Bui...

Buenas tardes grupo. Saludos cordiales Carlos J., muchas gracias por tu orientación. Efectivamente, me había dado cuenta que la razón por la que no se aplicaba colnames era porque no tenía columnas. La cuestión es que no logro visualizar completamente/claramente en qué parte del proceso de creación del corpus se puede hacer. Sin embargo, siguiendo el ejemplo de