Titlebook: Computer Supported Cooperative Work and Social Computing; 14th CCF Conference, Yuqing Sun,Tun Lu,Liping Gao Conference proceedings 2019 Spr

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RETRACTED CHAPTER: A New Information Exposure Situation Awareness Model Based on Cubic Exponential Son, evolution, emergence and outbreaks, which make it difficult for analysts to predict the information dissemination situation at the next moment. However, if the information dissemination can be effectively predicted and perceived, it plays a very important role in hot event discovery, personalize

廚師

Budget Constraint Bag-of-Task Based Workflow Scheduling in Public Cloudsfor these applications. It is crucial to design scheduling algorithms to minimize makespans under budget constraints for BoT workflows. However, most existing workflow algorithms are tailored for general workflows without considering batch structures of Bot-workflows. The main challenge for scheduli

情愛

Higher-Order Network Structure Embedding in Supply Chain Partner?Link?Predictionleviates the data sparsity problem in the recommendation system. On real data crawled from automobile-related websites, experiments show that the algorithm can obtain more accurate link prediction effects than traditional algorithms.

美色花錢

Solving the Signal Relay Problem of UAV in Disaster Relief via Group Role Assignmento, UAVs (agents) adopt roles as communication relays. The task of distributing UAVs to relay points can be solved quickly via the assignment process of GRA, which can solve the x-ILP problem with the help of the PuLP package of Python. Results from thousands of experimental simulations indicate that

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性別

Grey Fault Detection Method Based on Context Knowledge Graph in Container Cloud Storagea large number of situational temporal queries caused by too large structure of knowledge graph. The method is validated in the container cluster project and the Google open source dataset, which can effectively detect grey fault scenarios and the accuracy rate has been improved by more than 90%.

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Performance Evaluation of Auto Parts Suppliers for Collaborative Optimization of Multi-value Chainsgrayscale attribute values. Corresponding weights are used to calculate the comprehensive performance and guide the performance-based accessory supplier optimization. Data from the experimental results on the actual business shows that the supplier evaluation method can correctly reflect the perform

油氈

Research and Implementation of Flow Table Optimization Strategy for SDN Switches Based on the Idea oe are in the topology, the more obvious the experimental effect is. This method can solve the problem of insufficient resources of Flow table items of Open Flow switch, and the experiment proves that the optimization success rate is over 90%.

Nucleate

A Minimum Rare-Itemset-Based Anomaly Detection Method and Its Application on Sensor Data Stream rare itemsets, and then proposes an accurately anomaly detection method called MRI-AD based on anomaly index to identify the implicit anomaly data. The experiments indicate the proposed MRI-Mine method can mine the minimum rare itemsets in less time consumption and memory occupation, and the detect

Criteria

Improved Bat Algorithm for Multiple Knapsack Problemse the effective solution, and then proposed an efficient SRT-based bat algorithm called MKBA-SRT. In order to verify the performance of the proposed MKBA-GA algorithm and MKBA-SRT algorithm, we compare them with BBA, IRT and SRT algorithms on twelve datasets, and the experimental results show that t