Multi-hop open-domain question answering over structured and unstructured knowledge
Open-domain question answering systems need to answer question of our interests with
structured and unstructured information. However, existing approaches only select one …
structured and unstructured information. However, existing approaches only select one …
Hierarchical interpretation of neural text classification
Recent years have witnessed increasing interest in developing interpretable models in
Natural Language Processing (NLP). Most existing models aim at identifying input features …
Natural Language Processing (NLP). Most existing models aim at identifying input features …
OIE@ OIA: an adaptable and efficient open information extraction framework
Abstract Different Open Information Extraction (OIE) tasks require different types of
information, so the OIE field requires strong adaptability of OIE algorithms to meet different …
information, so the OIE field requires strong adaptability of OIE algorithms to meet different …
[HTML][HTML] Why does the president tweet this? Discovering reasons and contexts for politicians' tweets from news articles
Politicians' tweets can have important political and economic implications. However, limited
context makes it hard for readers to instantly and precisely understand them, especially from …
context makes it hard for readers to instantly and precisely understand them, especially from …
Text classification based on naive bayes with adjusted weights via frequency ratio of feature words
Z Guo - … International Conference on Computer Technology and …, 2021 - ieeexplore.ieee.org
Text Classification has become a study hot spot because of its wide application in daily life.
Many methods are proposed for this task, such as those based on various neural network …
Many methods are proposed for this task, such as those based on various neural network …
SpaceE: Knowledge graph embedding by relational linear transformation in the entity space
Translation distance based knowledge graph embedding (KGE) methods, such as TransE
and RotatE, model the relation in knowledge graphs as translation or rotation in the vector …
and RotatE, model the relation in knowledge graphs as translation or rotation in the vector …
Explainable Concept Graph Completion by Bridging Open-Domain Relations and Concepts
Entity relations and concepts are the most critical information in knowledge-based systems.
In traditional closed-domain knowledge bases (KBs), the entity relations and concepts are …
In traditional closed-domain knowledge bases (KBs), the entity relations and concepts are …