Hierarchical reinforcement learning for dynamic autonomous vehicle navigation at intelligent intersections

Q Sun, L Zhang, H Yu, W Zhang, Y Mei… - Proceedings of the 29th …, 2023 - dl.acm.org
Recent years have witnessed the rapid development of the Cooperative Vehicle
Infrastructure System (CVIS), where road infrastructures such as traffic lights (TL) and …

Collaborative list-and-pairwise filtering from implicit feedback

R Yu, Q Liu, Y Ye, M Cheng, E Chen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
The implicit feedback based collaborative filtering (CF) has attracted much attention in
recent years, mainly because users implicitly express their preferences in many real-world …

Entity summarization via exploiting description complementarity and salience

L Chen, Z Li, W He, G Cheng, T Xu… - … on Neural Networks …, 2022 - ieeexplore.ieee.org
Entity summarization is a novel and efficient way to understand real-world facts and solve
the increasing information overload problem in large-scale knowledge graphs (KG). Existing …

A multi-aspect neural tensor factorization framework for patent litigation prediction

H Wu, G Zhu, Q Liu, H Zhu, H Wang… - … Transactions on Big …, 2023 - ieeexplore.ieee.org
Patent litigation is an expensive and time-consuming legal process. To reduce costs,
companies can proactively manage patents using predictive analysis to identify potential …

Unsupervised technical phrase extraction by incorporating structure and position information

P Zhou, X Jiang, S Zhao - Expert Systems with Applications, 2024 - Elsevier
The vigorous development of patent applications in recent years provides an opportunity to
unveil the inherent laws of innovation, but it also puts forward higher requirements for patent …

Technical phrase extraction for patent mining: A multi-level approach

Y Liu, H Wu, Z Huang, H Wang, J Ma… - … Conference on Data …, 2020 - ieeexplore.ieee.org
Recent years have witnessed a booming increase of patent applications, which provides an
open chance for revealing the inner law of innovation, but in the meantime, puts forward …

TechPat: technical phrase extraction for patent mining

Y Liu, H Wu, Z Huang, H Wang, Y Ning, J Ma… - ACM Transactions on …, 2023 - dl.acm.org
In recent years, due to the explosive growth of patent applications, patent mining has drawn
extensive attention and interest. An important issue of patent mining is that of recognizing …

A hierarchical interactive multi-channel graph neural network for technological knowledge flow forecasting

H Liu, H Wu, L Zhang, R Yu, Y Liu, C Liu, M Li… - … and Information Systems, 2022 - Springer
Technological advancement can provide new and more cost-effective solutions to
challenges in critical areas. Therefore, as one of the important sources for technological …

Technological knowledge flow forecasting through a hierarchical interactive graph neural network

H Liu, H Wu, L Zhang, R Yu, Y Liu, C Liu… - … Conference on Data …, 2021 - ieeexplore.ieee.org
With the accelerated technology development, technological trend forecasting through
patent mining has become a hot issue for high-tech companies. In this term, extensive …

[PDF][PDF] Syväteknologiayritysten kasvun liiketoimintaekosysteemi: Tarvittavat resurssit ja kyvykkyydet

M Halivaara - 2022 - trepo.tuni.fi
Tässä työssä tutkitaan mitä ovat syväteknologiat (engl. Deep Tech) ja mitkä ovat
syväteknologiayritysten kasvun kannalta kriittisiä resursseja ja kykyjä. Työssä paneudutaan …