نتایج جستجو برای: neural document embedding

تعداد نتایج: 520398  

2015
Hieu Pham Thang Luong Christopher D. Manning

We propose a novel approach to learning distributed representations of variable-length text sequences in multiple languages simultaneously. Unlike previous work which often derive representations of multi-word sequences as weighted sums of individual word vectors, our model learns distributed representations for phrases and sentences as a whole. Our work is similar in spirit to the recent parag...

2013
Lemao Liu Taro Watanabe Eiichiro Sumita Tiejun Zhao

Most statistical machine translation (SMT) systems are modeled using a loglinear framework. Although the log-linear model achieves success in SMT, it still suffers from some limitations: (1) the features are required to be linear with respect to the model itself; (2) features cannot be further interpreted to reach their potential. A neural network is a reasonable method to address these pitfall...

Journal: :Energies 2022

Recently, Acritical Intelligent (AI) methodologies such as Long and Short-term Memory (LSTM) have been widely considered promising tools for engine performance calibration, especially emission prediction optimization, Transformer is also gradually applied to sequence prediction. To carry out high-precision control predicting long time step sequences required. However, LSTM has the problem of gr...

Journal: :Physical review research 2022

t-stochastic neighbor embedding (t-SNE) is a nonparametric data visualization method in classical machine learning. It maps the from high-dimensional space into low-dimensional space, especially two-dimensional plane, while maintaining relationship or similarities between surrounding points. In t-SNE, initial position of randomly determined, and achieved by moving to minimize cost function. Its...

Journal: :Applied sciences 2022

Due to the expansion of data generation, more and natural language processing (NLP) tasks are needing be solved. For this, word representation plays a vital role. Computation-based embedding in various high languages is very useful. However, until now, low-resource such as Bangla have had limited resources available terms models, toolkits, datasets. Considering this fact, paper, an enhanced Ban...

Journal: :International Journal of Advanced Computer Science and Applications 2018

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