Results 261 to 270 of about 421,989 (310)

AMSunda: A novel dataset for Sundanese information retrieval. [PDF]

open access: yesData Brief
Maesya A   +3 more
europepmc   +1 more source

Making human derived data FAIR: feedback from NCI office of data sharing workshop. [PDF]

open access: yesJ Natl Cancer Inst
Ghosh M   +9 more
europepmc   +1 more source

Image Denoising Via Sparse and Redundant Representations Over Learned Dictionaries

IEEE Transactions on Image Processing, 2006
We address the image denoising problem, where zero-mean white and homogeneous Gaussian additive noise is to be removed from a given image. The approach taken is based on sparse and redundant representations over trained dictionaries.
Michael Elad, M. Aharon
semanticscholar   +1 more source

Corpus-based dictionaries for sentiment analysis of specialized vocabularies

Political Science Research and Methods, 2019
Contemporary dictionary-based approaches to sentiment analysis exhibit serious validity problems when applied to specialized vocabularies, but human-coded dictionaries for such applications are often labor-intensive and inefficient to develop.
Douglas Rice, Christopher Zorn
semanticscholar   +1 more source

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