Results 181 to 190 of about 81,862 (314)

Cloudspotting: visual analytics for distributional semantics

open access: yes, 2021
This PhD study belongs to WP1 of the KU Leuven C1 research programme 'Nephological Semantics', (PI Dirk Geeraerts) which explores the use of distributional semantic methods for linguistic semantics. Specifically, the study aims at a realistic assessment of the possibilities and limitations of vector space semantics and word embeddings. The project will
openaire   +1 more source

BMPCQA: Bioinspired Metaverse Point Cloud Quality Assessment Based on Large Multimodal Models

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents a bioinspired metaverse point cloud quality assessment metric, which simulates the human visual evaluation process to perform the point cloud quality assessment task. It first extracts rendering projection video features, normal image features, and point cloud patch features, which are then fed into a large multimodal model to ...
Huiyu Duan   +7 more
wiley   +1 more source

Analytical Review on Textual Queries Semantic Search based Video Retrieval

open access: bronze, 2014
Prof. Suvarna L. Kattimani   +1 more
openalex   +1 more source

Multitarget Recognition of Flower Images Based on Lightweight Deep Neural Network and Transfer Learning

open access: yesAdvanced Intelligent Systems, EarlyView.
This article proposes a lightweight YOLOv4‐based detection model using MobileNetV3 or CSPDarknet53_tiny, achieving 30+ FPS and higher mAP. It also presents a ShuffleNet‐based classification model with transfer learning and GAN‐augmented images, improving generalization and accuracy.
Qingyang Liu, Yanrong Hu, Hongjiu Liu
wiley   +1 more source

Semantics in Big Data Analytics.

open access: yes
Through the development of the TITAN platform, we aim to provide a tool for managing the lifecycle of workflows, integrating semantics to facilitate more intelligent and efficient workflows. TITAN was built with a flexible architecture, allowing for the implementation of new functionalities. In this regard, we developed NORA, a tool designed to provide
openaire   +1 more source

Edge Information‐Augmented Auxiliary Diagnosis Method for Cervical Cancer in Medical Decision‐Making Systems

open access: yesAdvanced Intelligent Systems, EarlyView.
To address the problems of insufficient utilization of multiscale features and inefficient feature sharing between tasks in the model, this study proposes an edge‐enhanced intelligent cervical cancer screening method that achieves feature reuse and improves efficiency by jointly optimizing nucleolus segmentation and lesion classification.
Li Wen   +4 more
wiley   +1 more source

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