Results 1 to 10 of about 46,914,641 (236)
Few-shot In-context Learning on Knowledge Base Question Answering [PDF]
Annual Meeting of the Association for Computational Linguistics, 2023 Question answering over knowledge bases is considered a difficult problem due to the challenge of generalizing to a wide variety of possible natural language questions.
Tianle Li +5 more
semanticscholar +1 more source
Subgraph Retrieval Enhanced Model for Multi-hop Knowledge Base Question Answering [PDF]
Annual Meeting of the Association for Computational Linguistics, 2022 Recent works on knowledge base question answering (KBQA) retrieve subgraphs for easier reasoning. The desired subgraph is crucial as a small one may exclude the answer but a large one might introduce more noises. However, the existing retrieval is either
Jing Zhang +6 more
semanticscholar +1 more source
Crawling The Internal Knowledge-Base of Language Models [PDF]
Findings, 2023 Language models are trained on large volumes of text, and as a result their parameters might contain a significant body of factual knowledge. Any downstream task performed by these models implicitly builds on these facts, and thus it is highly desirable ...
Roi Cohen +3 more
semanticscholar +1 more source
Deep Learning-Empowered Semantic Communication Systems With a Shared Knowledge Base [PDF]
IEEE Transactions on Wireless Communications, 2023 Deep learning-empowered semantic communication is regarded as a promising candidate for future 6G networks. Although existing semantic communication systems have achieved superior performance compared to traditional methods, the end-to-end architecture ...
Peng Yi +3 more
semanticscholar +1 more source
AKB-48: A Real-World Articulated Object Knowledge Base [PDF]
Computer Vision and Pattern Recognition, 2022 Human life is populated with articulated objects. A comprehensive understanding of articulated objects, namely appearance, structure, physical property, and semantics, will benefit many research communities.
L. Liu +5 more
semanticscholar +1 more source
Radiology Report Generation with a Learned Knowledge Base and Multi-modal Alignment [PDF]
Medical Image Anal., 2021 In clinics, a radiology report is crucial for guiding a patient's treatment. However, writing radiology reports is a heavy burden for radiologists. To this end, we present an automatic, multi-modal approach for report generation from a chest x-ray.
Shuxin Yang +5 more
semanticscholar +1 more source
A Survey on Complex Knowledge Base Question Answering: Methods, Challenges and Solutions [PDF]
International Joint Conference on Artificial Intelligence, 2021 Knowledge base question answering (KBQA) aims to answer a question over a knowledge base (KB). Recently, a large number of studies focus on semantically or syntactically complicated questions.
Yunshi Lan +5 more
semanticscholar +1 more source
Complex Knowledge Base Question Answering: A Survey [PDF]
IEEE Transactions on Knowledge and Data Engineering, 2021 Knowledge base question answering (KBQA) aims to answer a question over a knowledge base (KB). Early studies mainly focused on answering simple questions over KBs and achieved great success.
Yunshi Lan +5 more
semanticscholar +1 more source
Knowledge-Based Human Resource Management in the New Era
Zhishi guanli luntan, 2023 [Purpose/Significance] The new era shows distinctive knowledge-based features. Enterprise innovation is the cornerstone of high-quality development, this paper aims to analyze the opportunities and challenges of human resource management in the new era ...
Ge Xinquan
doaj +1 more source
Retrieve, Program, Repeat: Complex Knowledge Base Question Answering via Alternate Meta-learning [PDF]
International Joint Conference on Artificial Intelligence, 2020 A compelling approach to complex question answering is to convert the question to a sequence of actions, which can then be executed on the knowledge base to yield the answer, aka the programmer-interpreter approach.
Jian Liu +5 more
semanticscholar +1 more source