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SNLP at TextGraphs 2022 Shared Task: Unsupervised Natural Language Premise Selection in Mathematical Texts Using Sentence-MPNet
This paper describes our system for the submission to the TextGraphs 2022 shared task at COLING 2022: Natural Language Premise Selection (NLPS) from mathematical texts.
UCCNLP@SMM4H’22:Label distribution aware long-tailed learning with post-hoc posterior calibration applied to text classification
The paper describes our submissions for the Social Media Mining for Health (SMM4H) workshop 2022 shared tasks.
Weak Supervision in Analysis of News: Application to Economic Policy Uncertainty
The need for timely data analysis for economic decisions has prompted most economists and policy makers to search for non-traditional supplementary sources of data.
Understanding High Dimensional Spaces through Visual Means Employing Multidimensional Projections
The results, supported by illustrative methods of the processes of LSP and t-SNE, are meant to inspire students in understanding the mathematics behind such methods, in order to apply them in effective data analysis tasks in multiple applications.
