Results 11 to 20 of about 1,185,215 (298)

Bayesian Neural Word Embedding

open access: yesProceedings of the AAAI Conference on Artificial Intelligence, 2017
Recently, several works in the domain of natural language processing presented successful methods for word embedding. Among them, the Skip-Gram with negative sampling, known also as word2vec, advanced the state-of-the-art of various linguistics tasks. In this paper, we propose a scalable Bayesian neural word embedding algorithm.
Barkan, Oren, Oren Barkan
openaire   +4 more sources

An Enhanced Neural Word Embedding Model for Transfer Learning

open access: yesApplied Sciences, 2022
Due to the expansion of data generation, more and more natural language processing (NLP) tasks are needing to be solved. For this, word representation plays a vital role. Computation-based word embedding in various high languages is very useful. However,
Md. Kowsher   +6 more
doaj   +2 more sources

Sentiment-Aware Word Embedding for Emotion Classification

open access: yesApplied Sciences, 2019
Word embeddings are effective intermediate representations for capturing semantic regularities between words in natural language processing (NLP) tasks. We propose sentiment-aware word embedding for emotional classification, which consists of integrating
Xingliang Mao   +4 more
doaj   +2 more sources

Bias in word embeddings [PDF]

open access: yesProceedings of the 2020 Conference on Fairness, Accountability, and Transparency, 2020
Word embeddings are a widely used set of natural language processing techniques that map words to vectors of real numbers. These vectors are used to improve the quality of generative and predictive models. Recent studies demonstrate that word embeddings contain and amplify biases present in data, such as stereotypes and prejudice.
Orestis Papakyriakopoulos   +3 more
openaire   +1 more source

Dynamic Contextualized Word Embeddings [PDF]

open access: yesProceedings of the 59th Annual Meeting of the Association for Computational Linguistics and the 11th International Joint Conference on Natural Language Processing (Volume 1: Long Papers), 2021
Static word embeddings that represent words by a single vector cannot capture the variability of word meaning in different linguistic and extralinguistic contexts. Building on prior work on contextualized and dynamic word embeddings, we introduce dynamic contextualized word embeddings that represent words as a function of both linguistic and ...
Hofmann, V   +2 more
openaire   +2 more sources

Morphological Word-Embeddings [PDF]

open access: yesProceedings of the 2015 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, 2015
Published at NAACL ...
Ryan Cotterell, Hinrich Schütze
openaire   +2 more sources

Relational Word Embeddings [PDF]

open access: yesProceedings of the 57th Annual Meeting of the Association for Computational Linguistics, 2019
While word embeddings have been shown to implicitly encode various forms of attributional knowledge, the extent to which they capture relational information is far more limited. In previous work, this limitation has been addressed by incorporating relational knowledge from external knowledge bases when learning the word embedding.
José Camacho-Collados   +2 more
openaire   +4 more sources

Attention Word Embedding [PDF]

open access: yesProceedings of the 28th International Conference on Computational Linguistics, 2020
Word embedding models learn semantically rich vector representations of words and are widely used to initialize natural processing language (NLP) models. The popular continuous bag-of-words (CBOW) model of word2vec learns a vector embedding by masking a given word in a sentence and then using the other words as a context to predict it.
Shashank Sonkar   +2 more
openaire   +3 more sources

Phonetic Word Embeddings

open access: yesCoRR, 2021
This work presents a novel methodology for calculating the phonetic similarity between words taking motivation from the human perception of sounds. This metric is employed to learn a continuous vector embedding space that groups similar sounding words together and can be used for various downstream computational phonology tasks.
Rahul Sharma   +2 more
openaire   +3 more sources

Dual embedding with input embedding and output embedding for better word representation [PDF]

open access: yes, 2022
Recent studies in distributed vector representations for words have variety of ways to represent words. We propose a various ways using input embedding and output embedding to better represent words than single model. We compared the performance in terms
Jihoon Lee   +5 more
core   +1 more source

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