Chengping Tian

Academy of Military Medical Sciences

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Linlin Ci

Beijing Institute of Technology

Bin Cheng

Sichuan University

Minghua Yang

China Pharmaceutical University

Xuanya Li

Chinese Academy of Sciences

Taolin Guo

Shandong University of Science and Technology

Xuanya Li

Peng Sun

North University of China

Baoyun Peng

National University of Defense Technology

Xiang Li

National University of Defense Technology

Jing Xu

Changchun University of Science and Technology

Cooperative Institutions

Beijing Institute of Technology

Academy of Military Medical Sciences

National University of Defense Technology

Shanghai Jiao Tong University

Tsinghua University

North University of China

University of Science and Technology Beijing

Wuhan Institute of Technology

Jilin University

Tongji University

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Research on technical architecture of knowledge extraction in vertical field

Third International Conference on Computer Science and Communication Technology (ICCSCT 2022) (2022)

Jing Xu Wangqun Lin Chengping Tian Peng Sun Baoyun Peng

How to extract high-value knowledge quickly, accurately and comprehensively from high volume, and high variety data in vertical field, is a major issue to be solved in the intelligent construction of various fields. Knowledge extraction, which extracts large-scale structured knowledge from multi-source heterogeneous data, can provide a strong support for many applications, such as knowledge graph construction, automatic question answering, situation awareness and intelligent decision. In this paper, we first summarize the critic problems and challenges of knowledge extraction in vertical field by surveying the key technologies involved in knowledge extraction. Then, we propose a unified framework of knowledge extraction targeting for vertical field. This framework presents a detail solution for the key problems in knowledge extraction and indicates the potential research work to be carried out in the future.

Knowledge graph

10.1117/12.2661950

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Cluster-based mobility adaptive MAC scheme for wireless sensor networks

The Journal of China Universities of Posts and Telecommunications (2012)

Bin Cheng Linlin Ci Xuanya Li Chengping Tian

10.1016/s1005-8885(11)60447-0

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Citations (2)

Multi-decision Making Based PSO Optimization in Airborne Mobile Sensor Network Deployment

Xuanya Li Linlin Ci Minghua Yang Hongyu Wei Chengping Tian

Airborne mobile sensor network, which is composed of sensor nodes integrated airborne vehicles, draws the attention of many interesting topics in multifarious areas, such as environmental monitoring, battlefield surveillance or disaster management. In this function specific network, some application based rules should be obeyed completely, such as signal jamming, collision avoiding, formation matching and flock centering. Different principles treat the overall arrangement as dissimilar coverage problems fromdifferent perspectives. In this paper, considering the above factors, we give a modeling under some new restrictions, measure each candidate solution and do a multi-decision making process, thus solving coverage requirement. In the end the simulation proves our mechanism.

10.1109/mcsoc.2012.16

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Citations (4)

A Novel IP Address Auto-Configuration Scheme for MANET with Multiple Gateways

Yonghang Yan Linlin Ci Chengping Tian Hui Zhang

A mobile node who wants to communicate to the nodes in the Internet must firstly be configured a global IP address. The existing schemes have different drawbacks. A novel IP address auto-configuration scheme for MANET with multiple gateways is presented in this paper. It can provide the mobile node with MANET-local address and global IP addresses and guarantee that these addresses configured by this scheme are unique within the MANET. The proposed scheme can be applied to any scale MANET with lower complexity and lower overhead. Because of the existing of multiple gateways, the mobile node can change one global IP address to another quickly if one is not useable. It supports frequent network partitioning and merging, and can efficiently resolve address conflicts in a timely manner whenever they occur.

IP forwarding

10.1109/wicom.2012.6478332

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CDS - A Collaborative Dynamic Source Routing Protocol for Wireless Sensor Network

Hui Yang Chengping Tian Bin Cheng Linlin Ci Zhiming Wang

This paper proposes a new protocol CDS, which is based on modification of DSR routing protocol. CDS routing protocol leverages on collaboration to optimize bottleneck and improve the whole performance of transmission path. The simulation result of NS2 indicates that CDS routing protocol outperforms DSR and full path collaborative routing protocol.

Zone Routing Protocol

Path vector protocol

Hierarchical routing

10.1109/uic-atc-scalcom-cbdcom-iop.2015.121

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Citations (2)

Research on the intelligent countermeasure based on the multi-aircraft cooperative combat behavior tree

Chengping Tian Hao Zhang Yan Li Xiao Sun Bin Cheng

Countermeasure

Tree (set theory)

10.1109/hpcc-dss-smartcity-dependsys57074.2022.00324

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Citations (1)

Ant Colony Based Routing Strategy in UAV Delay Tolerant Networks

Communications in computer and information science (2013)

Xuanya Li Linlin Ci Bin Cheng Chengping Tian Minghua Yang

USable

Ant colony

10.1007/978-3-642-36252-1_18

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Citations (4)

A 3D Location-Based Energy Aware Routing Protocol in Delay Tolerant Networks

Chengping Tian Linlin Ci Bin Cheng Xuanya Li

Delay tolerant networks (DTNs) have been widely used in the world. There isn't stable end-to-end path in DTNs. The major objective is how to improve the possibility of finding a path from source to destination under limited conditions. In this paper, we proposed a novel three-dimensional (3D) location-based energy aware routing protocol that uses 3D location information to conduct routing of the real 3D DTNs. The key insight is that make use of the location information can reduce the overhead of DTNs. Then introduced an energy-awareness scheme to extend the network lifetime. We implemented 3DLEAR, Epidemic and PREP to compare their performance with different network environments. Simulation results show that 3DLEAR outperform other two protocols in delivery ratio and end-to-end delay. Additionally, we evaluated the improvement of the energy-awareness scheme on the network lifetime.

Zone Routing Protocol

Geographic routing

10.1109/dasc.2014.93

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Citations (6)

Contention Window-Based MAC Protocol for Wireless Sensor Networks

Bin Cheng Linlin Ci Chengping Tian Xuanya Li Minghua Yang

Existing duty-cycle MAC protocols for wireless sensor networks(WSNs), such as S-MAC, mostly do not consider the influence of inherent traffic distribution characteristic derived from network infrastructure, leading to significant end-to-end delivery latency and poor medium contention handling in data gathering. To mitigate these drawbacks, we propose a novel duty-cycle MAC protocol, called RL-MAC (location-based RMAC). Firstly RL-MAC exploits a location-based configuration strategy to configure nodes with un-uniform CWmin (minimum contention window) values during network initialization, in order to optimize application-level medium access fairness, avoiding packet loss and buffer overflow incurred by mismatches between un-uniform payload distribution over nodes in different position and node-level equal medium access scheme adopted by current protocols. Secondly like RMAC, RL-MAC can forward data packets over multiple hops per cycle through intermediate nodes according to cross-layer routing information, significantly reducing end-to-end delivery latency. Our simulation results obtained on ns-2 show that RL-MAC can better accommodate data gathering applications, providing high throughput and packet delivery ratio without sacrificing energy efficiency.

Payload (computing)

10.1109/dasc.2014.92

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Citations (5)

A Multi-channel MAC Protocol with High Throughput for Wireless Sensor Networks

Lecture notes in electrical engineering (2014)

Bin Cheng Linlin Ci Chengping Tian Taolin Guo

10.1007/978-3-642-54174-2_13

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Citations (3)