With the rapid development of artificial intelligence technology, intelligent search assistant has become a key tool to improve the efficiency of information retrieval. This paper presents a design and implementation ...
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Task-oriented dialogue (TOD) systems significantly impact our daily lives, occupying a pivotal role within the realm of naturallanguageprocessing (NLP). Pretrained language models (PLMs) have revolutionized these sy...
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Logs record essential information about system operations and serve as a critical source for anomaly detection, which has generated growing research interest. Utilizing large language models (LLMs) within a retrieval-...
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Medicinal plants have been integral to traditional medicine, offering a wide range of health benefits and natural remedies. However, accurate identification is essential for safe use and the preservation of this valua...
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Seismic Fault Detection is a crucial aspect of oil exploration. While traditional deep learning methods struggle to handle complex seismic data patterns, training a deep learning model solely on synthetic seismic data...
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This paper introduces a prototype for a new approach to assistive robotics, integrating edge computing with naturallanguageprocessing (NLP) and computer vision to enhance the interaction between humans and robotic s...
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This study aims to promote smooth communication on social media by automatically responding to posts that may or may not be perceived as offensive depending on the reader and context (gray zone posts). To achieve this...
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From weather forecasts to civil protection applications, earth observation data provide valuable input for policy-making towards a more sustainable society. During the last decade, several platforms and applications h...
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From weather forecasts to civil protection applications, earth observation data provide valuable input for policy-making towards a more sustainable society. During the last decade, several platforms and applications have been developed to store, process and analyse big and heterogeneous volumes of such data. Having thoroughly considered various techniques and approaches used to index, analyse and reason about these types of data, this paper proposes a hybrid knowledge graph and semantic-based approach for querying earth observation data sources. The proposed approach acts as a unified framework for diverse earth observation data sources, which does not only enhance data accessibility, but also enables the discovery of previously hidden knowledge and the extraction of meaningful insights.
While large language models (LLMs) have achieved remarkable success in various naturallanguageprocessing tasks, their strengths have yet to be fully demonstrated in grammatical error correction (GEC). This is partly...
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The popularity of online social networks (OSNs) has transformed the way individuals seek and share knowledge related to healthcare. By utilizing the informative power of OSNs, healthcare systems themselves have been a...
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The popularity of online social networks (OSNs) has transformed the way individuals seek and share knowledge related to healthcare. By utilizing the informative power of OSNs, healthcare systems themselves have been able to share relevant information with the public. Especially during the COVID-19 pandemic, healthcare systems and government organizations leveraged OSN to share health recommendations and illness trends. OSNs proved their value in allowing organizations and the public to share information related to throughout their online groups. Of note, Reddit is a prominent OSN that provides users a platform to discuss a plethora of topics and have in-depth discussions, to include healthcare related conversations. This aspect of OSNs is the true value as it allows researchers and organizations the ability to identify users' sentiment trends, topic modeling, and perceptions of the healthcare systems. This study proposes developing a health-focused application designed to leverage the vast amount of user-generated content related to Mexican and Argentinian healthcare systems. The proposed application allows users to ask questions and receive responses derived from healthcare-related Reddit comments most closely related to their queries, and allows healthcare professions to identify gaps in services and public misperceptions of their healthcare system and services. Core functionality of the application is powered by naturallanguageprocessing (NLP) algorithms, such as text-To-Text transfer transformer (T5) and Bidirectional Encoder Representations from Transformers (BERT) both developed by Google. The backend model will use extractive functionality to match user generated question to one generated using T5 model. Based on the question match, the application will retrieve a Reddit comment using a pre-Trained BERT model specifically trained on Spanish datasets called BETO, and Facebook AI similarity search (FAISS). This approach provides users with diverse perspective
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