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1
Parameter-Efficient Neural Reranking for Cross-Lingual and Multilingual Retrieval ...
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2
Geographic Adaptation of Pretrained Language Models ...
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3
Crossing the Conversational Chasm: A Primer on Natural Language Processing for Multilingual Task-Oriented Dialogue Systems ...
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4
On Cross-Lingual Retrieval with Multilingual Text Encoders ...
Abstract: In this work we present a systematic empirical study focused on the suitability of the state-of-the-art multilingual encoders for cross-lingual document and sentence retrieval tasks across a number of diverse language pairs. We first treat these models as multilingual text encoders and benchmark their performance in unsupervised ad-hoc sentence- and document-level CLIR. In contrast to supervised language understanding, our results indicate that for unsupervised document-level CLIR -- a setup with no relevance judgments for IR-specific fine-tuning -- pretrained multilingual encoders on average fail to significantly outperform earlier models based on CLWEs. For sentence-level retrieval, we do obtain state-of-the-art performance: the peak scores, however, are met by multilingual encoders that have been further specialized, in a supervised fashion, for sentence understanding tasks, rather than using their vanilla 'off-the-shelf' variants. Following these results, we introduce localized relevance matching for ... : to appear in IRJ ECIR 2021 Special Issue. arXiv admin note: substantial text overlap with arXiv:2101.08370 ...
Keyword: Computation and Language cs.CL; FOS Computer and information sciences; H.3.3; I.2.7; Information Retrieval cs.IR
URL: https://dx.doi.org/10.48550/arxiv.2112.11031
https://arxiv.org/abs/2112.11031
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5
Evaluating Multilingual Text Encoders for Unsupervised Cross-Lingual Retrieval ...
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6
AraWEAT: Multidimensional Analysis of Biases in Arabic Word Embeddings ...
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7
XCOPA: A Multilingual Dataset for Causal Commonsense Reasoning ...
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8
On the Limitations of Cross-lingual Encoders as Exposed by Reference-Free Machine Translation Evaluation ...
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9
Orthogonal Language and Task Adapters in Zero-Shot Cross-Lingual Transfer ...
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10
From Zero to Hero: On the Limitations of Zero-Shot Cross-Lingual Transfer with Multilingual Transformers ...
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11
Verb Knowledge Injection for Multilingual Event Processing ...
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12
Probing Pretrained Language Models for Lexical Semantics ...
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13
Specializing Unsupervised Pretraining Models for Word-Level Semantic Similarity ...
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14
Do We Really Need Fully Unsupervised Cross-Lingual Embeddings? ...
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15
How to (Properly) Evaluate Cross-Lingual Word Embeddings: On Strong Baselines, Comparative Analyses, and Some Misconceptions ...
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16
Unsupervised Cross-Lingual Information Retrieval using Monolingual Data Only ...
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17
Adversarial Propagation and Zero-Shot Cross-Lingual Transfer of Word Vector Specialization ...
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18
Post-Specialisation: Retrofitting Vectors of Words Unseen in Lexical Resources ...
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19
A Resource-Light Method for Cross-Lingual Semantic Textual Similarity ...
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