1 |
Constrained Density Matching and Modeling for Cross-lingual Alignment of Contextualized Representations ...
|
|
|
|
Abstract:
Multilingual representations pre-trained with monolingual data exhibit considerably unequal task performances across languages. Previous studies address this challenge with resource-intensive contextualized alignment, which assumes the availability of large parallel data, thereby leaving under-represented language communities behind. In this work, we attribute the data hungriness of previous alignment techniques to two limitations: (i) the inability to sufficiently leverage data and (ii) these techniques are not trained properly. To address these issues, we introduce supervised and unsupervised density-based approaches named Real-NVP and GAN-Real-NVP, driven by Normalizing Flow, to perform alignment, both dissecting the alignment of multilingual subspaces into density matching and density modeling. We complement these approaches with our validation criteria in order to guide the training process. Our experiments encompass 16 alignments, including our approaches, evaluated across 6 language pairs, synthetic ...
|
|
Keyword:
Computation and Language cs.CL; FOS Computer and information sciences
|
|
URL: https://dx.doi.org/10.48550/arxiv.2201.13429 https://arxiv.org/abs/2201.13429
|
|
BASE
|
|
Hide details
|
|
2 |
Towards Explainable Evaluation Metrics for Natural Language Generation ...
|
|
|
|
BASE
|
|
Show details
|
|
5 |
Global Explainability of BERT-Based Evaluation Metrics by Disentangling along Linguistic Factors ...
|
|
|
|
BASE
|
|
Show details
|
|
6 |
Global Explainability of BERT-Based Evaluation Metrics by Disentangling along Linguistic Factors ...
|
|
|
|
BASE
|
|
Show details
|
|
7 |
The Trans-Ancestral Genomic Architecture of Glycemic Traits
|
|
|
|
In: Nat Genet (2021)
|
|
BASE
|
|
Show details
|
|
9 |
On the Limitations of Cross-lingual Encoders as Exposed by Reference-Free Machine Translation Evaluation ...
|
|
|
|
BASE
|
|
Show details
|
|
10 |
Regularized Attentive Capsule Network for Overlapped Relation Extraction ...
|
|
|
|
BASE
|
|
Show details
|
|
11 |
On the limitations of cross-lingual encoders as exposed by reference-free machine translation evaluation
|
|
|
|
BASE
|
|
Show details
|
|
12 |
On aligning OpenIE extractions with Knowledge Bases: A case study
|
|
|
|
BASE
|
|
Show details
|
|
14 |
tRNA-mediated codon-biased translation in mycobacterial hypoxic persistence
|
|
|
|
In: Nature (2016)
|
|
BASE
|
|
Show details
|
|
16 |
The Violation of the Cooperative Principles in Conan
|
|
|
|
In: Studies in Literature and Language; Vol 11, No 3 (2015): Studies in Literature and Language; 22-25 ; 1923-1563 ; 1923-1555 (2015)
|
|
BASE
|
|
Show details
|
|
17 |
Byronic Hero and the Comparison With Other Heroes
|
|
|
|
In: Studies in Literature and Language; Vol 10, No 6 (2015): Studies in Literature and Language; 29-32 ; 1923-1563 ; 1923-1555 (2015)
|
|
BASE
|
|
Show details
|
|
18 |
An Analysis on how to Overcome the Cultural Barriers in Humor Translation - Application of the Dynamic Equivalence Principle to the Translation of Huang Xi's Jokes
|
|
Zhao, Wei. - : The University of Queensland, School of Languages and Cultures, 2013
|
|
BASE
|
|
Show details
|
|
|
|