58 Result(s)
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Chapter and Conference Paper
RTFT6D: A Real-Time 6D Pose Estimation with Fusion Transformer
Accurate estimation of the 6D pose of objects is an essential prerequisite for robots to achieve precise object gras**. However, existing algorithms face challenges in accurately and robustly estimating the ...
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Chapter and Conference Paper
Point Cloud Model Reconstruction of Deformable Linear Objects Based on Center Line Fitting
In various manipulator working scenarios, the perception of deformable linear objects (DLOs) plays a crucial role, which provides prior knowledge for gras** and obstacle avoidance. In this paper, we present ...
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Chapter and Conference Paper
Equivariant Indoor Illumination Map Estimation from a Single Image
Thanks to the recent development of inverse rendering, photorealistic re-synthesis of indoor scenes have brought augmented reality closer to reality. All-angle environment illumination map estimation of arbitr...
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Chapter and Conference Paper
Information Gerrymandering in Elections
When making decisions, individuals often seek advice from their family, friends, and social network connections. In this way, individuals’ opinions are susceptible to influence from their connections’ viewpoin...
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Chapter and Conference Paper
Day of AI: Innovating Pedagogical Practices to Bring AI Literacy to Classrooms at Scale
We present the Day of AI, an innovative program for K-12 educators around the world to bring AI literacy curricula to their local classrooms and communities, all for free. Our open teacher-facing materials, st...
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Chapter and Conference Paper
MIT FutureMakers: A Computational Action Approach for Youth to Learn About Deep Learning for Social Good
There is a growing need to develop students’ critical awareness and use of AI technologies, especially to prepare diverse early talent pipelines for the future AI workforce. We created an innovative six-week o...
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Chapter and Conference Paper
Optimization of Safety Investment in Prefabricated Building Construction Based on SSA-SVR
For reducing the losses caused by safety accidents in the construction of prefabricated building (PB), the sparrow search algorithm (SSA) and support vector regression (SVR) were used to determine the quantita...
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Chapter and Conference Paper
Strategies Improve Social Welfare: An Empirical Study of Strategic Voting in Social Networks
In utilitarian social choice settings, agents have cardinal utilities over candidates, while for many reasons they only report their ordinal rankings for candidates. One possible way is to use voting systems t...
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Chapter and Conference Paper
Binary Boundaries and Power Set Space of Graded Rough Sets and Their Correlative ECG (Electrocardiogram) Data Analysis
Graded rough sets (GRSs) act as a bidirectional quantitative model of three-way decision, but their approximation operators cannot preserve union, intersection and complement operations. Aiming at GRSs, this p...
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Chapter and Conference Paper
TimeBird: Context-Aware Graph Convolution Network for Traffic Incident Duration Prediction
Estimating the traffic incident duration is of great importance to traffic control, traffic navigation, and transportation safety. However, the complex road network topology and dynamic traffic conditions make...
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Chapter and Conference Paper
A Survey of Postgraduates’ MOOC Learning Satisfaction Based on the Perspective of User Experience
Based on the educational practice of graduate high-level talents training, this paper investigates the satisfaction of graduate MOOC learning from the perspective of user experience. Taking 312 graduate studen...
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Chapter and Conference Paper
EllipseNet: Anchor-Free Ellipse Detection for Automatic Cardiac Biometrics in Fetal Echocardiography
As an important scan plane, four chamber view is routinely performed in both second trimester perinatal screening and fetal echocardiographic examinations. The biometrics in this plane including cardio-thoraci...
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Chapter and Conference Paper
Social-Based Link Reliability Prediction Model for CR-VANETs
Cognitive radio technology can improve the spectrum efficiency, and solve the problem of spectrum scarcity for vehicular communications. Nevertheless, the link reliability of cognitive radio vehicular ad hoc n...
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Chapter and Conference Paper
Link Prediction of Heterogeneous Information Networks Based on Frequent Subgraph Evolution
The problem of link prediction in heterogeneous information networks has been widely studied in recent years. It is essential to grasp the evolution law for both static information networks and dynamic informa...
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Chapter and Conference Paper
Can I Talk to Mickey Mouse Through My Phone? Children’s Understanding of the Functions of Mobile Phones
Mobile phones have become one of the most important and popular media in our daily life. With the progress of technology, the functions of mobile phones are becoming more and more diversified, and some of the ...
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Chapter and Conference Paper
DDNE: Discriminative Distance Metric Learning for Network Embedding
Network embedding is a method to learn low-dimensional representations of nodes in networks, which aims to capture and preserve network structure. Most of the existing methods learn network embedding based on dis...
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Chapter and Conference Paper
Identification of the Wiener System Based on Instrumental Variables
The system consists of a linear model followed in series with nonlinear static element. The parameter estimation of a Wiener system, whose linear part is a finite impulse response function and nonlinear in...
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Chapter and Conference Paper
A Novel Thematic Network Data Collector Based on Simulated Annealing Hybrid Genetic Algorithm
In the age of big data, the value of data has been paid more and more attention. How to get data efficiently and accurately is one of the fundamental study. Data collector is such a tool. Compared with the nor...
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Chapter and Conference Paper
Cultivating Online: Understanding Expert and Farmer Participation in an Agricultural Q&A Community
Nowadays, due to the shortage of offline agricultural experts, hundreds of thousands of farmers in China seek online for cultivation advices. A key design issue here is to provide users with timely and high qu...
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Chapter and Conference Paper
Establishment of Risk Prediction Model for Retinopathy in Type 2 Diabetic Patients
Diabetic retinopathy (DR) is one of the complications of diabetes mellitus, which is an important manifestation of diabetic microangiopathy and major cause of vision loss in middle-aged and elderly people worl...
