Projects per year
Abstract
In pace with developments in the research field of artificial intelligence, knowledge graphs (KGs) have attracted a surge of interest from both academia and industry. As a representation of semantic relations between entities, KGs have proven to be particularly relevant for natural language processing (NLP), experiencing a rapid spread and wide adoption within recent years. Given the increasing amount of research work in this area, several KG-related approaches have been surveyed in the NLP research community. However, a comprehensive study that categorizes established topics and reviews the maturity of individual research streams remains absent to this day. Contributing to closing this gap, we systematically analyzed 507 papers from the literature on KGs in NLP. Our survey encompasses a multifaceted review of tasks, research types, and contributions. As a result, we present a structured overview of the research landscape, provide a taxonomy of tasks, summarize our findings, and highlight directions for future work.
Original language | English |
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Pages | 601 |
Number of pages | 614 |
State | Published - 21 Nov 2022 |
Event | 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) - Online Duration: 21 Nov 2022 → 23 Nov 2022 https://aclanthology.org/events/aacl-2022/ |
Conference
Conference | 2nd Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the 12th International Joint Conference on Natural Language Processing (Volume 1: Long Papers) |
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Period | 21/11/22 → 23/11/22 |
Internet address |
Projects
- 1 Finished
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COGNOSCO: Conversational Graph-Based Navigation Over Semantically Connected Content
Schneider, P. (PI) & Matthes, F. (PI)
1/03/22 → 31/08/24
Project: Research