Guoqi Liu

According to our database1, Guoqi Liu authored at least 39 papers between 2009 and 2021.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.



In proceedings 
PhD thesis 




Personal Trajectory with Ring Structure Network: Algorithms and Experiments.
Secur. Commun. Networks, 2021

Personal trajectory analysis based on informative lifelogging.
Multim. Tools Appl., 2021

Toward storytelling from personal informative lifelogging.
Multim. Tools Appl., 2021

Hybrid Particle Swarm and Grey Wolf Optimizer and its application to clustering optimization.
Appl. Soft Comput., 2021

Magnetostatic Active Contour Model with Classification Method of Sparse Representation.
J. Electr. Comput. Eng., 2020

Improved Laplacian Biogeography-Based Optimization Algorithm and Its Application to QAP.
Complex., 2020

A Superpixel Boundary Optimization (SBO) Framework Based on Information Measure Function.
IEEE Access, 2020

Sufficient condition for exact support recovery of sparse signals through greedy block coordinate descent.
IET Signal Process., 2019

Active Contour Models Based on Block Similarity for Multiple Objects Segmentation.
Complex., 2019

Total Variation Denoising With Non-Convex Regularizers.
IEEE Access, 2019

Hot Topic Detection Based on a Refined TF-IDF Algorithm.
IEEE Access, 2019

Lévy Flight Shuffle Frog Leaping Algorithm Based on Differential Perturbation and Quasi-Newton Search.
IEEE Access, 2019

Parametric active contour based on sparse decomposition for multi-objects extraction.
Signal Process., 2018

基于贝塞尔滤波的水平集正则化图像分割方法 (Image Segmentation Method of Level Set Regularization Based on Bessel Filter).
计算机科学, 2018

Robust Evolution Method of Active Contour Models and Application in Segmentation of Image Sequence.
J. Electr. Comput. Eng., 2018

Global minimisation of fuzzy level set for image segmentation.
Int. J. Wirel. Mob. Comput., 2018

Adaptive video contrast enhancement with low noise amplification via local data analysis.
Int. J. Wirel. Mob. Comput., 2018

Level set evolution with sparsity constraint for object extraction.
IET Image Process., 2018

The construction of Chinese microblog gender-specific thesauruses and user gender classification.
Appl. Netw. Sci., 2018

Split Bregman Algorithm for Structured Sparse Reconstruction.
IEEE Access, 2018

A Dynamic Personalized News Recommendation System Based on BAP User Profiling Method.
IEEE Access, 2018

An Improved Analysis for Support Recovery With Orthogonal Matching Pursuit Under General Perturbations.
IEEE Access, 2018

Perturbation analysis of signal space fast iterative hard thresholding with redundant dictionaries.
IET Signal Process., 2017

A Topology Preserving Method of Evolving Contours Based on Sparsity Constraint for Object Segmentation.
IEEE Access, 2017

Robust Edge-Based Model with Sparsity Representation for Object Segmentation.
Proceedings of the Neural Information Processing - 24th International Conference, 2017

Active Contours Driven by Saliency Detection for Image Segmentation.
Proceedings of the Neural Information Processing - 24th International Conference, 2017

Regularized Level Set for Inhomogeneity Segmentation.
Proceedings of the Fuzzy Systems and Data Mining II, 2016

Prevention of Fault Propagation in Web Service: a Complex Network Approach.
J. Web Eng., 2015

Gradient descent with adaptive momentum for active contour models.
IET Comput. Vis., 2014

A Biased Vector Field Convolution External Force for Snakes.
Circuits Syst. Signal Process., 2014

Dynamically Constrained Vector Field Convolution for Active Contour Model.
IEICE Trans. Inf. Syst., 2013

Horror Text Recognition Based on Generalized Expectation Criteria.
Proceedings of the Intelligence Science and Big Data Engineering, 2013

Construction of vector field for snakes.
Proceedings of the International Conference on Machine Learning and Cybernetics, 2013

QoS Cube: Management and Navigating Web Services through Multi-dimensional Model.
Proceedings of the 14th IEEE International Conference on Computational Science and Engineering, 2011

A SaaSify Tool for Converting Traditional Web-Based Applications to SaaS Application.
Proceedings of the IEEE International Conference on Cloud Computing, 2011

Evolving SaaS based on reflective Petri nets.
Proceedings of the 7th Workshop on Reflection, AOP and Meta-Data for Software Evolution, 2010

Personalized Modeling for SaaS Based on Extended WSCL.
Proceedings of the 5th IEEE Asia-Pacific Services Computing Conference, 2010

A Method of QoS Measurement Based on User Behavior Analysis.
Proceedings of the 2009 IEEE International Conference on e-Business Engineering, 2009

A Domain-Oriented Evaluation Model for QoS in Web Service.
Proceedings of the 9th International Conference on Hybrid Intelligent Systems (HIS 2009), 2009