Titlebook: Web and Big Data; 6th International Jo Bohan Li,Lin Yue,Toshiyuki Amagasa Conference proceedings 2023 The Editor(s) (if applicable) and The

啞巴

A Temporal-Context-Aware Approach for?Individual Human Mobility Inference Based on?Sparse Trajectorytiment on individual’s mobile behavior is gradually strengthened, so that the temporal context when a check-in occurs can be accurately depicted. We leverage Bayesian Personalized Ranking (BPR) to optimize the model, where a novel negative sampling method is employed to alleviate data sparseness. Ba

可互換

陳舊

Unsupervised Online Concept Drift Detection Based on?Divergence and?EWMAhm can efficiently detect the concept drift, and the retrained classifier effectively improves the classification accuracy for the subsequent data. Compared with some supervised algorithms, the detection accuracy and classification accuracy are higher for most datasets.

北極熊

錯誤

A Knowledge-Enabled Customized Data Modeling Platform Towards Intelligent Police Applicationsal police data, we built a public security domain knowledge model. Cooperating with the Sucheng branch of Suqian Public Security Bureau, we conducted a set of experiments with police officers on real police data. Experiment results show that the modeling platform has better user-friendliness and out

MULTI

王得到

COWER

WSNet: A Wrapper-Based Stacking Network for?Multi-scenes Classification of?DAppsarios, WSNet adaptively selects optimal features for different algorithms to filter out irrelevant and redundant features without human intervention, thereby improving classification efficiency. Combining with stacking technology to integrate advantages of primary learners, hence it has good perform

N斯巴達(dá)人

An Energy-efficient Routing Protocol Based on?Two-Layer Clustering in?WSNs of Dijkstra algorithm, the theory of immune algorithm is introduced to obtain the optimal inter-cluster multi-hop routing. The simulation result shows that DKBDCERP has excellent performance in balancing node energy consumption and prolonging network lifetime.

慢慢沖刷

An Energy-efficient Routing Protocol Based on?Two-Layer Clustering in?WSNs of Dijkstra algorithm, the theory of immune algorithm is introduced to obtain the optimal inter-cluster multi-hop routing. The simulation result shows that DKBDCERP has excellent performance in balancing node energy consumption and prolonging network lifetime.