the proceedings contain 11 papers presendted at a virtual meeting. the special focus in this conference is on Operations Research and Enterprise Systems. the topics include: A MIP-Based Heuristic for Pickup and&#...
ISBN:
(纸本)9783031107245
the proceedings contain 11 papers presendted at a virtual meeting. the special focus in this conference is on Operations Research and Enterprise Systems. the topics include: A MIP-Based Heuristic for Pickup and Delivery on Rectilinear Layout;enabling Risk-Averse Dispatch Processes for Transportation Network Companies by Probabilistic Location Prediction;solving the Robust Vehicle Routing Problem Using the Worst Feasible Scenario Strategy;selected Approximate Approaches to Robust Emergency Service System design;learning-Based Prediction of Conditional Wait Time Distributions in Multiskill Call Centers;reporting and Comparing Rates of Personnel Flow;scenario-Based Optimization of Specific Group of Public Service Systems in Health Sector;project Selection with Uncertainty Using Monte Carlo Simulation and Multi-criteria Decision Methods;finite-Horizon and Infinite-Horizon Markov Decision Processes with Trapezoidal Fuzzy Discounted Rewards.
An Ackerman mobile robot based on the open-source Robot Operating System (ROS) was developed in this research, which can be controlled by the self-designed upper computer and achieve automated handling in specific sit...
详细信息
Conceptual design is the foundational stage of a design process, translating ill-defined design problems to low-fidelity design concepts and prototypes. While deep learning approaches are widely applied in later desig...
详细信息
ISBN:
(纸本)9780791886267
Conceptual design is the foundational stage of a design process, translating ill-defined design problems to low-fidelity design concepts and prototypes. While deep learning approaches are widely applied in later design stages for design automation, we see fewer attempts in conceptual design for three reasons: 1) the data in this stage exhibit multiple modalities: natural language, sketches, and 3D shapes, and these modalities are challenging to represent in deep learning methods;2) it requires knowledge from a larger source of inspiration instead of focusing on a single design task;and 3) it requires translating designers' intent and feedback, and hence needs more interaction withdesigners and/or users. With recent advances in deep learning of cross-modal tasks (DLCMT) and the availability of large cross-modal datasets, we see opportunities to apply these learning methods to the conceptual design of product shapes. In this paper, we review 30 recent journal articles and conference papers across computergraphics, computer vision, and engineering design fields that involve DLCMT of three modalities: natural language, sketches, and 3D shapes. Based on the review, we identify the challenges and opportunities of utilizing DLCMT in 3D shape concepts generation, from which we propose a list of research questions pointing to future research directions.
this article explores the potential of narratives and creative writing as tools for imagining possible futures within the pedagogical framework of futures literacy. We share our experiences of a transdisciplinary pre-...
详细信息
the swift progress of Internet of things (IoT) technology has unveiled vast opportunities for interfacing and monitoring physical devices. Developers frequently encounter obstacles when conducting human-in-the-loop te...
详细信息
Withthe growing complexity and connectivity of Intelligent Connected Vehicles (ICVs), In-vehicle communication plays an important role in today’s driving environment. the Controller Area Network (CAN) is the most us...
详细信息
In recent years, driver fatigue and drowsiness have been presented as the main factors of road accidents with a high rate of passenger deaths, injuries and property losses. In this paper, we developed a monitoring sys...
详细信息
Object recognition and grasping by the robotic arm are crucial prerequisites for realizing brain-controlled robotic arms. Excellent robotic arm design and efficient algorithms can compensate for the shortcomings of Br...
详细信息
ISBN:
(数字)9798331544577
ISBN:
(纸本)9798331544584
Object recognition and grasping by the robotic arm are crucial prerequisites for realizing brain-controlled robotic arms. Excellent robotic arm design and efficient algorithms can compensate for the shortcomings of Brain-computer Interface (BCI) based on motor imagery. this paper utilizes a depth camera as the sensor for environmental perception and employs a six-degree-of-freedom robotic arm withcomputer vision capabilities to achieve object recognition, pose estimation, and autonomous grasping in multi-target scenarios. the robotic arm is controlled to grasp a recognized object online via BCI based on the analysis of evoked potentials of the user's EEG signals upon presentation of visual stimuli.
the way users consume media is defined and influenced by users9; values. Methods in User-Centered design (UCD) processes typically do not address users9; values adequately to enable designers to understand the i...
详细信息
ISBN:
(纸本)9783031147852;9783031147845
the way users consume media is defined and influenced by users' values. Methods in User-Centered design (UCD) processes typically do not address users' values adequately to enable designers to understand the impact values have when it comes to the design of long-term user experience. this work presents two contributions (1) the relationship between users' values and entertainment behavior based on a web survey study, and (2) a proposed set of long-term oriented value-based persona that can be used as guidance for the design of future TV and entertainment services and systems.
In this article, physical layer security is investigated in a non-orthogonal multiple access (NOMA) network with unmanned aerial vehicle (UAV) relay in the context of underlay cognitive radio (CR). the secondary trans...
In this article, physical layer security is investigated in a non-orthogonal multiple access (NOMA) network with unmanned aerial vehicle (UAV) relay in the context of underlay cognitive radio (CR). the secondary transmitter transmits the mixed signal incorporated with NOMA to the two legitimate users via the aid of a UAV relay in the presence of an eavesdropper. To enhance the system secrecy performance, the joint of artificial noise (AN) and decode-and-forward (DF) technique is applied. Considering all the channels undergo Nakagami-m fading with path loss, along withthe interference of the primary transmitter, we derive the secrecy outage probabilities (SOPs) of both legitimate users to evaluate. Simulation results are presented and analyzed to verify the accuracy of derived expressions as well as to show the effectiveness of the proposed scheme and some critical parameters.
暂无评论