Pittsburgh

Leo Boytsov

Elite
@searchivarius

Machine learning scientist, pH-D from CMU, working on (un)natural language processing, speaking πtorch & C++. I remember dependency parsing & boosted trees.

searchivarius.org/about

py_mtasklite. A missing piece of the Python multitask (both threads and processes) API: An extension that supports stateful worker pools & size-aware iterators.

29

AccurateLuceneBM25. Improving the effectiveness Lucene's BM25 (and testing it using Yahoo! Answers and Stack Overflow collections)

16

IndexTextCollect. Indexing TREC corpora and Wikipedia using Lucene

12

PermTest. Permutation algorithms to test statistical significance of experimental results.

10

BlogCode. Code used in Leonid Boytsov's blog: http://searchivarius.org

7

EphyraQuestionAnalysis. A collection of OpenEphyra components necessary for question analysis

6

inpars_light. Scripts to reproduce InPars light paper

4

py_stateful_map. A missing piece of the Python multitask (both threads and processes) API: An extension that supports stateful worker pools & size-aware iterators.

3

long_doc_rank_model_analysis.

3

nmslib. Non-Metric Space Library (NMSLIB): An efficient similarity search library and a toolkit for evaluation of k-NN methods for generic non-metric spaces.

2

pytorch-pretrained-BERT-mod. A slightly modified version of the older version of the transformer library pytorch-pretrained-BERT

2

umbrela. Python

2

XMLIterator. SAX sux: an XMLIterator solution for XML documents with iterative structure.

1

curious_case_of_gradient_masking. Python

1

OpenNMT-py. Open Source Neural Machine Translation in PyTorch

1

clearnlp-clearnlp-2.0.2.mod. A patched clearnlp 2.0.2

1

SIMDCompressionAndIntersection--with-Leo-s-additions-. A C++ library to compress and intersect sorted lists of integers using SIMD instructions

1

long_doc_rank_model_analysis_v2. Evaluation of Models for Ranking of Long Documents

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