7 citations · 11 across the 2 of their papers we have counts for
6 papers
Order Matters: Probabilistic Modeling of Node Sequence for Graph Generation
Xiaohui Chen, Xu Han, Jiajing Hu +2
A graph generative model defines a distribution over graphs. One type of generative model is constructed by autoregressive neural networks, which sequentially add nodes and edges t…
Jump on the Bandwagon? -- Characterizing Bandwagon Phenomenon in Online NBA Fan Communities
Yichen Wang, Jason Shuo Zhang, Xu Han +1
Understanding user dynamics in online communities has become an active research topic and can provide valuable insights for human behavior analysis and community management. In thi…
Visual Distant Supervision for Scene Graph Generation
Yuan Yao, Ao Zhang, Xu Han +5
Scene graph generation aims to identify objects and their relations in images, providing structured image representations that can facilitate numerous applications in computer visi…
GAN Ensemble for Anomaly Detection
Xu Han, Xiaohui Chen, Li-Ping Liu
When formulated as an unsupervised learning problem, anomaly detection often requires a model to learn the distribution of normal data. Previous works apply Generative Adversarial…
Sentence Segmentation for Classical Chinese Based on LSTM with Radical Embedding
Xu Han, Hongsu Wang, Sanqian Zhang +2
In this paper, we develop a low than character feature embedding called radical embedding, and apply it on LSTM model for sentence segmentation of pre modern Chinese texts. The dat…
Seed-Point Detection of Clumped Convex Objects by Short-Range Attractive Long-Range Repulsive Particle Clustering
James Kapaldo, Xu Han, Domingo Mery
Locating the center of convex objects is important in both image processing and unsupervised machine learning/data clustering fields. The automated analysis of biological images us…