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XLORE2: Large-scale Cross-lingual Knowledge Graph Construction and Application

Hailong Jin, Chengjiang Li, Jing Zhang, Lei Hou, Juanzi Li, Peng Zhang
2019 Data Intelligence  
To address this issue, XLORE has become the first large-scale cross-lingual KB with a balanced amount of Chinese-English knowledge [4] .  ...  It gives a new way for building a knowledge graph across any two languages by utilizing cross-lingual links in Wikipedia.  ...  alignment to build a cross-lingual knowledge graph.  ... 
doi:10.1162/dint_a_00003 dblp:journals/dint/JinLZHLZ19 fatcat:zdcq2gfyirc2ba4s6scxtytsna

LLOD-Driven Bilingual Word Embeddings Rivaling Cross-Lingual Transformers in Quality of Life Concept Detection from French Online Health Communities [chapter]

Katharina Allgaier, Susana Veríssimo, Sherry Tan, Matthias Orlikowski, Matthias Hartung
2021 Applications and Practices in Ontology Design, Extraction, and Reasoning  
We describe the use of Linguistic Linked Open Data (LLOD) to support a cross-lingual transfer framework for concept detection in online health communities.  ...  Cross-lingual supervision is provided by LLOD lexical resources to learn bilingual word embeddings that are simultaneously tuned to represent an inventory of HRQoL concepts based on the World Health Organization's  ...  Acknowledgments This work was funded by the Prêt-à-LLOD project within the European Union's Horizon 2020 research and innovation programme under grant agreement no. 825182.  ... 
doi:10.3233/ssw210037 fatcat:nvmixudmg5gy5naedlaezqlkbi

XL-NBT: A Cross-lingual Neural Belief Tracking Framework [article]

Wenhu Chen, Jianshu Chen, Yu Su, Xin Wang, Dong Yu, Xifeng Yan and William Yang Wang
2018 arXiv   pre-print
In order to bypass the expensive human annotation and achieve the first step towards the ultimate goal of building a universal dialog system, we set out to build a cross-lingual state tracking framework  ...  However, cross-lingual support poses great challenges---it requires a large amount of additional annotated data from native speakers.  ...  Acknowledgement We are gratefully supported by a Tencent AI Lab Rhino-Bird Gift Fund.  ... 
arXiv:1808.06244v2 fatcat:ousmc2ltlndrvjyx73l6rbpdva

The Use of Ontology in Retrieval: A Study on Textual, Multilingual and Multimedia Retrieval

Muhammad Nabeel Asim, Muhammad Wasim, Muhammad Usman Ghani Khan, Nasir Mahmood, Waqar Mahmood
2019 IEEE Access  
INDEX TERMS Ontology, text retrieval, multimedia retrieval, cross lingual retrieval.  ...  This paper reviews modern ontology-based information retrieval methods for textual, multimedia, and cross-lingual data types.  ...  [126] proposed a modified text-based inverted index approach for indexing large-scale videos.  ... 
doi:10.1109/access.2019.2897849 fatcat:ei2zxyxdjndbvgzzue2indwqy4

ViWOZ: A Multi-Domain Task-Oriented Dialogue Systems Dataset For Low-resource Language [article]

Phi Nguyen Van, Tung Cao Hoang, Dung Nguyen Manh, Quan Nguyen Minh, Long Tran Quoc
2022 arXiv   pre-print
To address this problem, we proposed ViWOZ, a fully-annotated Vietnamese task-oriented dialogue dataset.  ...  Therefore, their performance in low-resource languages is still a significant problem due to the absence of a standard dataset and evaluation policy.  ...  ., 2020) introduces the first challenge to benchmark cross-lingual DST systems on large scale datasets, focused on transfer between English and Chinese, using MultiWOZ 2.1 as the English dataset and  ... 
arXiv:2203.07742v1 fatcat:6t2j2hv5mndszolerxedxcp2mi

Cross-Language Semantic Retrieval and Linking of E-Gov Services [chapter]

Fedelucio Narducci, Matteo Palmonari, Giovanni Semeraro
2013 Lecture Notes in Computer Science  
However, linking service catalogs to reference lod catalogs requires a significant effort from local administrations, preventing the uptake of interoperable solutions at a large scale.  ...  CroSeR tries to overcome problems related to the short textual descriptions associated to a service by embodying a semantic annotation algorithm that enriches service labels with emerging Wikipedia concepts  ...  The authors wish to thank Dr Claudio Baldassarre and Dr Marco Cremaschi for implementing the Web GUI of CroSeR.  ... 
doi:10.1007/978-3-642-41338-4_9 fatcat:s7arnkeoi5b4vgqy22k4swhtgu

CN-DBpedia: A Never-Ending Chinese Knowledge Extraction System [chapter]

Bo Xu, Yong Xu, Jiaqing Liang, Chenhao Xie, Bin Liang, Wanyun Cui, Yanghua Xiao
2017 Lecture Notes in Computer Science  
The first is that it requires great human efforts to construct an ontology and build a supervised knowledge extraction model. The second is that the update frequency of knowledge bases is very slow.  ...  Specially, we reduce the human costs by reusing the ontology of existing knowledge bases and building an end-to-end facts extraction model.  ...  We first propose to reuse an existing ontology to alleviate the difficulties to build a high-quality ontology.  ... 
doi:10.1007/978-3-319-60045-1_44 fatcat:a2psegja5ngqreul7zhjappara

LLOD-driven Bilingual Word Embeddings Rivaling Cross-lingual Transformers in Quality of Life Concept Detection from French Online Health Communities

Katharina Allgaier, Susana Veríssimo, Sherry Tan, Matthias Orlikowski, Matthias Hartung
2021 Zenodo  
We describe the use of Linguistic Linked Open Data (LLOD) to support a cross-lingual transfer framework for concept detection in online health communities.  ...  Cross-lingual supervision is provided by LLOD lexical resources to learn bilingual word embeddings that are simultaneously tuned to represent an inventory of HRQoL concepts based on the World Health Organization's  ...  Acknowledgments This work was funded by the Prêt-à-LLOD project within the European Union's Horizon 2020 research and innovation programme under grant agreement no. 825182.  ... 
doi:10.5281/zenodo.5011771 fatcat:3t6upx3orjcxzirw5vqsdwp3wu

A Survey of Techniques for Constructing Chinese Knowledge Graphs and Their Applications

Tianxing Wu, Guilin Qi, Cheng Li, Meng Wang
2018 Sustainability  
At the same time, the accumulated experience of China in developing knowledge graphs is also a good reference to develop non-English knowledge graphs.  ...  Techniques for building Chinese knowledge graphs are also developing rapidly and different Chinese knowledge graphs have been constructed to support various applications.  ...  Lytras who gave a lot of suggestions on how knowledge graphs impact the implementation of OBOR. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/su10093245 fatcat:wrqgfkwfanfejnffn6nyr4nqbq

An effective method of large scale ontology matching

Gayo Diallo
2014 Journal of Biomedical Semantics  
Results: We have designed and implemented ServOMap, an effective method for large scale ontology matching.  ...  It is a fast and efficient high precision system able to perform matching of input ontologies containing hundreds of thousands of entities.  ...  We would also like to thank the anonymous reviewers for their valuable comments.  ... 
doi:10.1186/2041-1480-5-44 pmid:25411633 pmcid:PMC4236493 fatcat:ovnim3ehpvdw3ou4up6u4gkbc4

Revisiting Indirect Ontology Alignment : New Challenging Issues in Cross-Lingual Context [article]

Marouen Kachroudi
2021 arXiv   pre-print
Based on this observation, this article introduces a new method of indirect alignment of ontologies in a cross-lingual context.  ...  In such infrastructures and environments, it is inconceivable to assume that all ontologies covering a particular domain of knowledge are aligned in pairs.  ...  Conclusions This paper introduced the Cimona method for indirect cross-lingual ontology alignment.  ... 
arXiv:2104.01628v1 fatcat:5aiow3r5qzaibftz572pl6i2la

Recent Advances and Challenges in Task-oriented Dialog System [article]

Zheng Zhang, Ryuichi Takanobu, Qi Zhu, Minlie Huang, Xiaoyan Zhu
2020 arXiv   pre-print
policy learning to achieve better task-completion performance, and (3) integrating domain ontology knowledge into the dialog model.  ...  We believe that this survey, though incomplete, can shed a light on future research in task-oriented dialog systems.  ...  [72] propose the first large-scale Chinese task-oriented dataset with rich annotations to facilitate the research of Chinese and cross-lingual dialog modeling.  ... 
arXiv:2003.07490v3 fatcat:powcuixxargkbp57kpwmjict3y

JRC-Names: Multilingual entity name variants and titles as Linked Data

Maud Ehrmann, Guillaume Jacquet, Ralf Steinberger, Philipp Cimiano
2016 Semantic Web Journal  
As multilingual linguistic linked dataset, JRC-Names can help bridge the gap between structured data and natural languages, thus support- ing large-scale data integration, e.g. cross-lingual mapping, and  ...  It illustrates the evolution interoperate [27], cross-lingual mappings between of information extraction from a document to a datasets are necessary.  ... 
doi:10.3233/sw-160228 fatcat:d7c67mlkazax7ihmmlkr4xcbri

Towards a universal wordnet by learning from combined evidence

Gerard de Melo, Gerhard Weikum
2009 Proceeding of the 18th ACM conference on Information and knowledge management - CIKM '09  
We propose a methodology for the automatic construction of a large-scale multilingual lexical database where words of many languages are hierarchically organized in terms of their meanings and their semantic  ...  Experiments show that this wordnet has a high level of precision and coverage, and that it can be useful in applied tasks such as cross-lingual text classification.  ...  Finally, none of the previous approaches have been applied to the task of building a large-scale multilingual wordnet. There are not many alternative approaches to multilingual lexical databases.  ... 
doi:10.1145/1645953.1646020 dblp:conf/cikm/MeloW09 fatcat:wnvulr5lbjhlnlmfatn57nsacm

Semantic relations in bilingual lexicons

Yves Peirsman, Sebastian Padó
2011 ACM Transactions on Speech and Language Processing  
We show that seed lexicons can be improved by adding a bootstrapping procedure that uses cross-lingual distributional similarity.  ...  We study what effect these semantic relations have on two cross-lingual tasks: the cross-lingual projection of polarity scores and the cross-lingual modeling of selectional preferences.  ...  Our conclusion from these results is that there is no single best way to build bilingual lexicons for different cross-lingual NLP tasks.  ... 
doi:10.1145/2050100.2050102 dblp:journals/tslp/PeirsmanP11 fatcat:676ne4gqdvdevn5ltv7wxulbdy
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