scholarly journals Multi-document extractive text summarization based on firefly algorithm

2021 ◽  
Author(s):  
Minakshi Tomer ◽  
Manoj Kumar
Keyword(s):  
Firefly Algorithm ◽  
Text Summarization

Fuzzy multi-objective location and routing problem

2020 ◽  
Vol 39 (3) ◽  
pp. 3259-3273
Author(s):  
Nasser Shahsavari-Pour ◽  
Najmeh Bahram-Pour ◽  
Mojde Kazemi
Keyword(s):  
Firefly Algorithm ◽  
High Reliability ◽  
Research Area ◽  
Nsga Ii ◽  
Location Routing Problem ◽  
Routing Problem ◽  
Location Allocation ◽  
Multi Objective ◽  
Location Routing ◽  
The Cost

The location-routing problem is a research area that simultaneously solves location-allocation and vehicle routing issues. It is critical to delivering emergency goods to customers with high reliability. In this paper, reliability in location and routing problems was considered as the probability of failure in depots, vehicles, and routs. The problem has two objectives, minimizing the cost and maximizing the reliability, the latter expressed by minimizing the expected cost of failure. First, a mathematical model of the problem was presented and due to its NP-hard nature, it was solved by a meta-heuristic approach using a NSGA-II algorithm and a discrete multi-objective firefly algorithm. The efficiency of these algorithms was studied through a complete set of examples and it was found that the multi-objective discrete firefly algorithm has a better Diversification Metric (DM) index; the Mean Ideal Distance (MID) and Spacing Metric (SM) indexes are only suitable for small to medium problems, losing their effectiveness for big problems.

Optimal Design Power System Stabilizer Using Firefly Algorithm in Interconnected 150 kV Sulselrabar System, Indonesia

2017 ◽  
Vol 12 (3) ◽  
pp. 250 ◽  
Author(s):  
Muhammad Yusuf Yunus ◽  
Muhammad Ruswandi Djalal ◽  
Marhatang Marhatang
Keyword(s):  
Optimal Design ◽  
Power System ◽  
Firefly Algorithm ◽  
Power System Stabilizer ◽  
System Stabilizer ◽  
Design Power

A SVD and Modified Firefly Optimization Based Robust Digital Image Watermarking Technique

2017 ◽  
Vol 7 (7) ◽  
pp. 268
Author(s):  
Chauhan Usha ◽  
Singh Rajeev Kumar
Keyword(s):  
Digital Media ◽  
Firefly Algorithm ◽  
Image Watermarking ◽  
Singular Values ◽  
Robust Watermarking ◽  
Scaling Factors ◽  
Geometric Attacks ◽  
Host Image ◽  
Firefly Optimization ◽  
Value Decomposition

Digital Watermarking is a technology, to facilitate the authentication, copyright protection and Security of digital media. The objective of developing a robust watermarking technique is to incorporate the maximum possible robustness without compromising with the transparency. Singular Value Decomposition (SVD) using Firefly Algorithm provides this objective of an optimal robust watermarking technique. Multiple scaling factors are used to embed the watermark image into the host by multiplying these scaling factors with the Singular Values (SV) of the host image. Firefly Algorithm is used to optimize the modified host image to achieve the highest possible robustness and transparency. This approach can significantly increase the quality of watermarked image and provide more robustness to the embedded watermark against various attacks such as noise, geometric attacks, filtering attacks etc.

A new approach using a Binary Firefly Algorithm for the Set Covering Problem

2014 ◽  
Author(s):  
Broderick Crawford ◽  
Ricardo Soto ◽  
Miguel Olivares-Suárez ◽  
Fernando Paredes
Keyword(s):  
Firefly Algorithm ◽  
Set Covering ◽  
Covering Problem ◽  
Set Covering Problem ◽  
New Approach

Extractive Technique for Text Summarization based on Ranking Scheme

2018 ◽  
Vol 6 (4) ◽  
pp. 369-373
Author(s):  
A.A. Shrivastava ◽  
◽  
◽  
◽  
A.S. Bagora ◽  
...  
Keyword(s):  
Text Summarization ◽  
Ranking Scheme

Optimisation of Steel Transmission Tower Structure Using Firefly Algorithm

2017 ◽  
Vol 6 (2) ◽  
pp. 9
Author(s):  
REDDY A. ANVESH ◽  
KUMAR CH. NAVEEN ◽  
REDDY K. AVINASH ◽  
CHANDRASEKHAR K.N.V. ◽  
◽  
...  
Keyword(s):  
Firefly Algorithm ◽  
Transmission Tower ◽  
Tower Structure

Using Lexical Chains for Efficient Text Summarization

2009 ◽  
Author(s):  
Anthony-Claret Onwutalobi
Keyword(s):  
Text Summarization ◽  
Lexical Chains

Optimization of Machining Parameters of EDM Of Al6061-Sic MMC Using Firefly Algorithm

2019 ◽  
Author(s):  
Rajesh Kanna S K ◽  
Sethuramalingam P ◽  
Abdul Munaf A ◽  
Lingaraj N ◽  
Sivashankar P
Keyword(s):  
Firefly Algorithm ◽  
Machining Parameters
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