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Data Cubes in Hand: A Design Space of Tangible Cubes for Visualizing 3D Spatio-Temporal Data in Mixed Reality
CHI '24: Proceedings of the 2024 CHI Conference on Human Factors in Computing SystemsArticle No.: 209, Pages 1–21https://doi.org/10.1145/3613904.3642740Tangible interfaces in mixed reality (MR) environments allow for intuitive data interactions. Tangible cubes, with their rich interaction affordances, high maneuverability, and stable structure, are particularly well-suited for exploring multi-...
- research-articleNovember 2022
A hybrid optimization framework for UAV reconnaissance mission planning
Computers and Industrial Engineering (CINE), Volume 173, Issue Chttps://doi.org/10.1016/j.cie.2022.108653AbstractApplying unmanned aerial vehicles (UAVs) in military reconnaissance missions arises in recent years. It refers to using finite UAVs to reconnoiter some enemy targets with limited battery power, aiming at collecting valuable information ...
Highlights- A decomposition strategy for UAV reconnaissance mission planning problems (RMPPs).
- research-articleOctober 2022
An Evolutionary Multiobjective Knee-Based Lower Upper Bound Estimation Method for Wind Speed Interval Forecast
IEEE Transactions on Evolutionary Computation (TEC), Volume 26, Issue 5Pages 1030–1042https://doi.org/10.1109/TEVC.2021.3122191Due to the high variability and uncertainty of the wind speed, an interval forecast can provide more information for decision makers to achieve a better energy management compared to the traditional point forecast. In this article, a knee-based lower ...
- research-articleAugust 2022
Hybridization of Evolutionary Algorithm and Deep Reinforcement Learning for Multiobjective Orienteering Optimization
IEEE Transactions on Evolutionary Computation (TEC), Volume 27, Issue 5Pages 1260–1274https://doi.org/10.1109/TEVC.2022.3199045Multiobjective orienteering problems (MO-OPs) are classical multiobjective routing problems and have received much attention in recent decades. This study seeks to solve MO-OPs through a problem-decomposition framework, that is, an MO-OP is decomposed ...
- ArticleFebruary 2023
Eir-Ripp: Enriching Item Representation for Recommendation with Knowledge Graph
AbstractTo improve the performance of recommendation models and enhance the interpretability of results, knowledge graph is often used to add rich semantic information to the recommended items. Existing methods either use knowledge graph as an auxiliary ...
- research-articleMarch 2022
Applying the quantum approximate optimization algorithm to the minimum vertex cover problem
AbstractThe minimum vertex cover problem belongs to a NP- complete problem, which is difficult to obtain the near-optimal solution in the polynomial time range using classical algorithms. In this paper, a quantum circuit solution scheme based ...
Highlights- For MVCP, the QAOA-based quantum circuit solution scheme is proposed.
- The ...
- research-articleDecember 2021
Multiobjective routing optimization of mobile charging vehicles for UAV power supply guarantees
Computers and Industrial Engineering (CINE), Volume 162, Issue Chttps://doi.org/10.1016/j.cie.2021.107714Highlights- A novel UAV power supply guarantee model is proposed.
- UAVs are charged during ...
A novel power supply guarantee model based on mobile charging vehicles (MCVs) is developed for solving the battery capacity constraint problem of unmanned aerial vehicles (UAVs) in performing long-term and large-scale missions. In this ...
- ArticleSeptember 2021
Character Flow Detection and Rectification for Scene Text Spotting
AbstractText can be widely found in natural scenes. However, it is considerably difficult to detect and recognize the scene text due to its variations and distortions. In this paper, we propose a three-stage bottom-up scene text spotter, including text ...
- research-articleJune 2021
A Character Flow Framework for Multi-Oriented Scene Text Detection
Journal of Computer Science and Technology (JCST), Volume 36, Issue 3Pages 465–477https://doi.org/10.1007/s11390-021-1362-4AbstractScene text detection plays a significant role in various applications, such as object recognition, document management, and visual navigation. The instance segmentation based method has been mostly used in existing research due to its advantages ...
- extended-abstractJuly 2020
ARbits: Towards a DIY, AR-compatible electrical circuitry toolkit for children
- Ana Villanueva,
- Hritik Kotak,
- Ziyi Liu,
- Rutvik Mehta,
- Kaiwen Li,
- Zhengzhe Zhu,
- Yeliana Torres,
- Karthik Ramani
IDC '20: Proceedings of the 2020 ACM Interaction Design and Children Conference: Extended AbstractsPages 205–210https://doi.org/10.1145/3397617.3397849Augmented reality (AR) is a unique hands-on learning tool that can help students in a pervasively misunderstood area of STEM learning, electrical circuitry. AR technology can help with the construction and debugging of circuits, leading to independent ...
- ArticleSeptember 2015
OMEGA: an order-preserving SubMatrix mining, indexing and search tool
ECMLPKDD'15: Proceedings of the 2015th European Conference on Machine Learning and Knowledge Discovery in Databases - Volume Part IIIPages 303–307https://doi.org/10.1007/978-3-319-23461-8_35Order-Preserving SubMatrix (OPSM) has been accepted as a significant tool in modelling biologically meaningful subspace cluster, to discover the general tendency of gene expressions across a subset of conditions. Existing OPSM processing tools focus on ...
- ArticleJune 2012
Peregrine: An All-Layer-2 Container Computer Network
CLOUD '12: Proceedings of the 2012 IEEE Fifth International Conference on Cloud ComputingPages 686–693https://doi.org/10.1109/CLOUD.2012.69ITRI container computer is a modular computer designed to be a building block for constructing cloud-scale data centers. Rather than using a traditional data center network architecture, which is typically based on a combination of Layer 2 switches and ...