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Commits on Jan 17, 2018

• [src,scripts,egs] ivector-based diarization recipe for CallHome (#1894)

  

  mmaciej2

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  danpovey

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Commits on Nov 29, 2017

• [src,egs,scripts] removed extract-rows, create-split-from-vad and some long-unused scripts (#2049)

  

  david-ryan-snyder

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  danpovey

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Commits on May 26, 2017

• [src] Use STL thread support library instead of pthread. (#1350)

  

  dogancan

  authored and

  danpovey

  committed
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Commits on Apr 14, 2017

• [egs,scripts,src] SID and LID tools and scripts: cosmetic improvements, better error-handling, and various minor fixes; results unchanged. (#1543)

  

  david-ryan-snyder

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  danpovey

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Commits on Oct 4, 2016

• Various SID Fixes (#1093)

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  david-ryan-snyder

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  danpovey

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  6be4cba

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• Nnet1 dropout ivec (#1090)

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  KarelVesely84

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  danpovey

  committed
  98ab7d2

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Commits on Jul 16, 2016

• Add script to automatically put the Kaldi libraries we link with in the right order; use it to modify the Makefiles. Minor top-level Makefile fix.

  danpovey

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Commits on Mar 16, 2016

• Added code-level support for the ',bg' option on sequential table readers, causing them to read the data in a background thread. Helps speed up GPU-based nnet training, for instance.

  danpovey

  committed
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Commits on Dec 9, 2015

• music-speech: Reformatting fix in previous commit so that it doesn't go over the 80 character limit

  david-ryan-snyder

  committed
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• music-speech: Fixing bug in binary merge-vads and in local/make_musan.py for egs/bn_music_speech

  david-ryan-snyder

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Commits on Dec 5, 2015

• music-speech: Fixing error messaging (and handling) and documentation in compute-vad-from-frame-likes and merge-vads

  david-ryan-snyder

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Commits on Dec 4, 2015

• music-speech: Fixing language in src/ivectorbin/merge-vads.cc

  david-ryan-snyder

  committed
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• music-speech: Improving documentation, style, and config handling in binaries compute-vad-from-frame-likes and merge-vads. In egs/bn_music_speech: removing old code from cmd.sh, replacing conf/merg…

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  david-ryan-snyder

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Commits on Nov 24, 2015

• music-speech: Adding sid/compute_vad_decision_gmm.sh, a script that uses GMM likelihoods to compute VAD decisions

  david-ryan-snyder

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Commits on Nov 22, 2015

• Adding bn_music_speech example which demonstrates music/speech discrimination using the MUSAN corpus and Broadcast news. Also adding binaries compute-vad-from-frame-likes and merge-vads that will b…

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  david-ryan-snyder

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Commits on Sep 21, 2015

• Merge pull request #166 from david-ryan-snyder/ivector-debugging

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  danpovey

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• Adding IvectorExtractorStats::IvectorVarianceDiagnostic, which prints the proportion of feature variance captured by the iVectors versus the Gaussians. Also removing trailing whitespace from the af…

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  david-ryan-snyder

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Commits on Sep 18, 2015

• Fixing bug in ivector/logistic-regression-test.cc and removing trailing whitespace from other logistic regression files

  david-ryan-snyder

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Commits on Feb 28, 2015

• trunk: In speaker ID system replaced PLDA length-normalization with the simpler form of length-normalization as performed in the binary ivector-normalize-length. This results in a 1% improvement fo…

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  david-ryan-snyder

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Commits on Feb 8, 2015

• trunk: online-nnet2 decoding setup: adding scripts which make it possible to estimate the iVectors per speaker, excluding silence (so not-truly-online decoding). Some code changes for iVector whic…

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  danpovey

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Commits on Dec 12, 2014

• trunk: Small fix to logistic-regression-eval binary.

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  david-ryan-snyder

  committed
  be0c18d

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• trunk: Merging in i-Vector language identification updates from sandbox/language_id.

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  david-ryan-snyder

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Commits on Aug 31, 2014

• trunk: BIG UPDATE: merging sandbox/online back to trunk.

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  danpovey

  committed
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Commits on Aug 16, 2014

• sandbox/online: merging changes from trunk.

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  danpovey

  committed
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• trunk: cosmetic fixes; and extend capabilities of a couple of iVector-related command-line programs

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  danpovey

  committed
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Commits on Aug 13, 2014

• sandbox/online: merging changes from trunk.

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  danpovey

  committed
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Commits on Aug 10, 2014

• trunk: fixes to sre08 recipe because NIST website became unavailable; adding domain-adaptation method for PLDA, to iVector setup.

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  danpovey

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Commits on Jul 27, 2014

• sandbox/online: code changes and new binaries relating to online iVector extraction (not yet in scripts)

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  danpovey

  committed
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• trunk: improvements to diagnostics, and updates to results, in online nnet2-decoding setup.

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  danpovey

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Commits on Jul 13, 2014

• sandbox/online: committing various changes in src/, mostly relating to online estimation of iVectors which I intend to use for online neural net decoding.

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  danpovey

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Commits on Jul 7, 2014

• trunk: slight refactoring of iVector extraction code for clarity, and add some code which will be needed for online neural net decoding with ivectors (I'll merge it to online/).

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  danpovey

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Commits on Jul 2, 2014

• trunk: cosmetic changes

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  danpovey

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Commits on Apr 21, 2014

• trunk: adding some programs that were accidentally skipped in the merge from sandbox/language_id.

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  danpovey

  committed
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• trunk: merging ^/sandbox/language_id to trunk. Mostly script changes, and some minor code additions (e.g. logistic regression)

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  danpovey

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Commits on Apr 1, 2014

• sandbox/lid: efficiency improvements for iVector extractor update; adding new binaries for fMLLR estimation using global GMM.

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  danpovey

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