mimno Open Source Projects | Good First Issue

some (potential) bugs and performance improvements Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

mimno/Mallet#219 · 8 comments · Opened Aug 4, 2026

Request: Backport Java Upgrade & bsh Removal to 2.0.x (Release 2.0.9) Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#217 · 19 comments · Opened Mar 17, 2026

Remove unneccesary files. Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#216 · 1 comment · Opened Feb 6, 2026

Incompatible Java versions? Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#215 · 5 comments · Opened Jan 10, 2026

Question about modifying beta parameter to support vector input Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

mimno/Mallet#211 · Opened Apr 1, 2025

java.lang.ClassNotFoundException Error Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

mimno/Mallet#210 · Opened Dec 5, 2024

Exception in thread "main" java.lang.ClassCastException: cc.mallet.types.FeatureSequence cannot be cast Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

mimno/Mallet#209 · Opened Sep 14, 2023

"https://mimno.github.io/Mallet/classifier-devel" is missing in homepage! Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

mimno/Mallet#206 · 2 comments · Opened May 17, 2022

Lemmatizing with Mallet Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

mimno/Mallet#203 · 1 comment · Opened Jun 29, 2021

Auto-correlation between samples (Binkley et al.) Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

mimno/Mallet#201 · Opened May 31, 2021

Exception in thread "main" java.lang.OutOfMemoryError: GC overhead limit exceeded Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#198 · 1 comment · 1 reaction · Opened Apr 12, 2021

Computing Perplexity Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#197 · 1 comment · Opened Apr 8, 2021

Hyperparameter optimization when training Labeled LDA? Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

mimno/Mallet#194 · 1 comment · Opened Mar 4, 2021

Test Failure Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

mimno/Mallet#191 · 1 comment · Opened Dec 26, 2020

Bug or deadcode in SelectiveSGML2TokenSequence.java Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mimno/Mallet#187 · Opened Oct 19, 2020

SimpleTagger allow other input than file-based Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

mimno/Mallet#183 · 1 comment · Opened Sep 1, 2020

Combining features from bulk-load and import-file Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

mimno/Mallet#180 · 1 comment · Opened Jun 10, 2020

How to get the details of document categorize to each topic in topic modelling Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#177 · 1 comment · Opened Feb 25, 2020

Parallel problem in MALLET LDA (gensim wrapper) Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

mimno/Mallet#176 · 3 comments · Opened Dec 18, 2019

classifier does not get set in AdaBoostTrainer and AdaBoostTrainerM2 when the boosting stops Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

mimno/Mallet#173 · Opened Oct 17, 2019

Score normalization error in AdaBoost and AdaBoostM2 Open

Difficulty 2/5 1-3 hours Newbie friendliness 48/100

mimno/Mallet#172 · Opened Oct 17, 2019

Understanding the computation of empirical likelihood in HLDA. Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#169 · Opened Jul 25, 2019

Getting build failure because of errorprone.jar Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

mimno/Mallet#168 · 1 comment · Opened Jul 20, 2019

Error in computing document length histograms Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#167 · Opened Jul 8, 2019

OutOfMemoryError while computing LDA model for large .mallet file Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#165 · 3 comments · Opened Jul 3, 2019

Build fails: error: cannot find symbol sumTypeTopicCounts(runnables); Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mimno/Mallet#162 · 1 reaction · Opened Jun 13, 2019

release from github Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

mimno/Mallet#161 · 4 comments · 3 reactions · Opened Jun 12, 2019

java.lang.NullPointerException Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mimno/Mallet#160 · Opened Jun 11, 2019

Request: add CTM model option Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

mimno/Mallet#157 · Opened Jun 7, 2019

confusion on `Dirichlet.learnSymmetricConcentration` function Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mimno/Mallet#155 · Opened Mar 28, 2019

please help how to deal with space in cmd line Open

Difficulty 3/5 1-2 days Newbie friendliness 20/100

mimno/Mallet#153 · 1 comment · Opened Mar 9, 2019

Mallet 2.0.8 --gram-sizes error issue on Windows 7 Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

mimno/Mallet#151 · 1 comment · 2 reactions · Opened Feb 14, 2019

July 25th 2018 commit not backward compatible Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#149 · Opened Feb 1, 2019

How to get the distribution of a doc over topics and doc vectors from HLDA Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#146 · 1 comment · Opened Nov 14, 2018

Discrepancy in calculating model Loglikelihoods Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#145 · Opened Oct 30, 2018

cc.mallet.types.Label cannot be cast to cc.mallet.types.FeatureVector Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#144 · Opened Oct 17, 2018

Stratified InstanceList split Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#140 · 4 comments · Opened Aug 10, 2018

TokenSequence to FeatureSequence creates -1 indices if Alphabet growth is stopped Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

mimno/Mallet#138 · Opened Aug 8, 2018

Getting state from infer-topics Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mimno/Mallet#137 · 6 comments · Opened Aug 3, 2018

Can't run mallet via python due to FileNotFoundError & CalledProcessError Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#135 · 3 comments · Opened Jul 22, 2018

documentation for the use of word embeddings in mallet Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

mimno/Mallet#134 · 1 comment · Opened Jul 11, 2018

Master: compile error because java 7 feature is used with -source 1.6 Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

mimno/Mallet#133 · 2 comments · Opened Jul 7, 2018

Classifier requires the target alphabet to be assignable from LabelAlphabet Open

Difficulty 2/5 1-3 hours Newbie friendliness 42/100

mimno/Mallet#132 · Opened Jul 6, 2018

Java heap space with CRF execution Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#131 · 1 comment · Opened Jun 21, 2018

Java heap space Error : while importing large data Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

mimno/Mallet#129 · 1 comment · Opened Mar 29, 2018

TopicalNGrams printDocumentTopcis(PrintWriter, double, int) throws an IndexOutOfBoundsException Open

Difficulty 1/5 Under an hour Newbie friendliness 58/100

mimno/Mallet#126 · Opened Dec 29, 2017

Compilation error on master Open

Difficulty 1/5 Under an hour Newbie friendliness 45/100

mimno/Mallet#124 · 1 comment · Opened Dec 3, 2017

Original mallet file used in "use-pipe-from" is rebuilt each time import-file is used Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mimno/Mallet#123 · 6 comments · Opened Nov 30, 2017

upper case stop words for German texts Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

mimno/Mallet#110 · 2 comments · Opened Jul 5, 2017

lda Open

Difficulty 4/5 3-5 days Newbie friendliness 15/100

mimno/Mallet#109 · Opened Jun 29, 2017

mimno

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