Remote Data Mining And Management Job In Data Science And Analytics

Large-Scale Topic Model / Sparse Matrix Construction

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I have a larger corpus (-38K documents) that I am attempting to run topic models over. The problem right now is that creating a corpus via packaged solutions, like Textacy, puts too much strain on the memory for the doc-term-matrix. I believe there are more efficient solutions, perhaps collapsing each document into a Counter object and incrementally feeding it into a sparse matrix, but I am looking for someone with more experience working with larger, data-intensive memory sets and scientific computing to create code that can easily be transported over. I can provide the full text files as a corpus, and am available to discuss the project on an ongoing basis.
About the recuiter
Member since Mar 14, 2020
Riki Nanda Put
from Oaxaca, Mexico

Skills & Expertise Required

Natural Language Toolkit (NLTK) Python Scikit-Learn Natural Language Processing Python Machine Learning 
Candidate shortlisted and hiredHiring open till - Jun 26, 2022

Work from Anywhere

40 hrs / week

Hourly Type

Remote Job

$19.45

Cost

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