Results 1 to 10 of about 195,991 (305)

Sentiment Analysis for Thai Language in Hotel Domain Using Machine Learning Algorithms

open access: yesActa Informatica Pragensia, 2021
Sentiment analysis is one of the most frequently used aspects of Natural Language Processing (NLP), which utilizes the polarity classification of reviews expressed at the aspect, sentence or document level.
Nattawat Khamphakdee   +1 more
doaj   +1 more source

Research on Neural Semantic Analysis Method for Multi-language Input [PDF]

open access: yesJisuanji gongcheng, 2019
The semantic analysis of multi-language to semantic expressions is to take multiple semantically equivalent different language sentences as input and parse them into corresponding semantic expressions.Under the framework of neural network coding-decoding,
CHAI Qiang,LI Junhui,KONG Fang,ZHOU Guodong
doaj   +1 more source

Natural Language Processing and Language Technologies for the Basque Language

open access: yesCuadernos Europeos de Deusto, 2022
The presence of a language in the digital domain is crucial for its survival, as online communication and digital language resources have become the standard in the last decades and will gain more importance in the coming years.
Itziar Gonzalez-Dios, BegoƱa Altuna
doaj   +1 more source

Unsupervised Chunking Based on Graph Propagation from Bilingual Corpus

open access: yesThe Scientific World Journal, 2014
This paper presents a novel approach for unsupervised shallow parsing model trained on the unannotated Chinese text of parallel Chinese-English corpus. In this approach, no information of the Chinese side is applied. The exploitation of graph-based label
Ling Zhu, Derek F. Wong, Lidia S. Chao
doaj   +1 more source

Bootstrapping Knowledge Graphs From Images and Text

open access: yesFrontiers in Neurorobotics, 2019
The problem of generating structured Knowledge Graphs (KGs) is difficult and open but relevant to a range of tasks related to decision making and information augmentation.
Jiayuan Mao   +7 more
doaj   +1 more source

Automatic Construction of Chinese Nested Named Entity Recognition Corpus Based on Wikipedia [PDF]

open access: yesJisuanji gongcheng, 2018
Traditional supervised learning method needs to label the corpus in a certain scale,which limits its domain adaptability.Therefore,a method of automatically constructing a Chinese nested named entity recognition corpus from Chinese Wikipedia entries is ...
LI Yanqun,HE Yunqi,QIAN Longhua,ZHOU Guodong
doaj   +1 more source

On robustness for natural language processing

open access: yesPhD thesis, 2023
As a discipline, machine learning has contributed to significant breakthroughs in Natural Language Processing (NLP), aiming to design algorithms to manipulate text and produce insights, such as classification and summarization, comparable to those of humans.
openaire   +1 more source

CzeGPT-2–Training New Model for Czech Generative Text Processing Evaluated With the Summarization Task

open access: yesIEEE Access
Automatic text summarization (ATS), alongside neural machine translation or question answering, is one of the leading tasks in Natural Language Processing (NLP).
Adam Hajek, Ales Horak
doaj   +1 more source

VoicePAT: An Efficient Open-Source Evaluation Toolkit for Voice Privacy Research

open access: yesIEEE Open Journal of Signal Processing
Speaker anonymization is the task of modifying a speech recording such that the original speaker cannot be identified anymore. Since the first Voice Privacy Challenge in 2020, along with the release of a framework, the popularity of this research topic ...
Sarina Meyer   +2 more
doaj   +1 more source

Sublemma-Based Neural Machine Translation

open access: yesComplexity, 2021
Powerful deep learning approach frees us from feature engineering in many artificial intelligence tasks. The approach is able to extract efficient representations from the input data, if the data are large enough. Unfortunately, it is not always possible
Thien Nguyen, Huu Nguyen, Phuoc Tran
doaj   +1 more source

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