SU-GG-T-47: A Novel Approach to HDR Brachytherapy Dose Planning Using Integer Programming with Direct Dosimetric-Index-Based Objectives

2010 ◽  
Vol 37 (6Part16) ◽  
pp. 3194-3194
Author(s):  
T. Siauw ◽  
J. A. M. Cunha ◽  
A. Atamturk ◽  
I-C. Hsu ◽  
J. Pouliot ◽  
...  
Keyword(s):  
Integer Programming ◽  
Hdr Brachytherapy ◽  
Novel Approach ◽  
Dose Planning ◽  
Dosimetric Index

scholarly journals Responsive and Personalized Web Layouts with Integer Programming

2021 ◽  
Vol 5 (EICS) ◽  
pp. 1-23
Author(s):  
Markku Laine ◽  
Yu Zhang ◽  
Simo Santala ◽  
Jussi P. P. Jokinen ◽  
Antti Oulasvirta
Keyword(s):  
Integer Programming ◽  
Web Design ◽  
Web Pages ◽  
Web Page Design ◽  
Automated Generation ◽  
Novel Approach ◽  
Wide Range ◽  
Responsive Design ◽  
Responsive Web Design ◽  
Page Design

Over the past decade, responsive web design (RWD) has become the de facto standard for adapting web pages to a wide range of devices used for browsing. While RWD has improved the usability of web pages, it is not without drawbacks and limitations: designers and developers must manually design the web layouts for multiple screen sizes and implement associated adaptation rules, and its "one responsive design fits all" approach lacks support for personalization. This paper presents a novel approach for automated generation of responsive and personalized web layouts. Given an existing web page design and preferences related to design objectives, our integer programming -based optimizer generates a consistent set of web designs. Where relevant data is available, these can be further automatically personalized for the user and browsing device. The paper includes presentation of techniques for runtime adaptation of the designs generated into a fully responsive grid layout for web browsing. Results from our ratings-based online studies with end users (N = 86) and designers (N = 64) show that the proposed approach can automatically create high-quality responsive web layouts for a variety of real-world websites.

scholarly journals PO-0973: A novel approach to locating source dwell positions in HDR brachytherapy gynaecological applicators

2016 ◽  
Vol 119 ◽  
pp. S473-S474
Author(s):  
R. Franich ◽  
M. Hanlon ◽  
R.L. Smith ◽  
C. Demsey ◽  
J.L. Millar
Keyword(s):  
Hdr Brachytherapy ◽  
Novel Approach

scholarly journals Impact of using linear optimization models in dose planning for HDR brachytherapy

2012 ◽  
Vol 39 (2) ◽  
pp. 1021-1028 ◽  
Author(s):  
Åsa Holm ◽  
Torbjörn Larsson ◽  
Åsa Carlsson Tedgren
Keyword(s):  
Linear Optimization ◽  
Optimization Models ◽  
Hdr Brachytherapy ◽  
Dose Planning

scholarly journals Novel approach for solving integer equal flow problem

2018 ◽  
Author(s):  
Swapnil Kumar ◽  
Sasikanth Goteti
Keyword(s):  
Integer Programming ◽  
Inventory Management ◽  
Constraint Satisfaction ◽  
Flow Problem ◽  
Constraint Satisfaction Problem ◽  
Management Systems ◽  
Np Hard ◽  
Local Minima ◽  
Linear Integer Programming ◽  
Novel Approach

In this article we consider a certain sub class of Integer Equal Flow problem, which are known NP hard. Currently there exist no direct solutions for the same. It is a common problem in various inventory management systems. Here we discuss a local minima solution which uses projection of the convexspaces to resolve the equal flows and turn the problem into a known linear integer programming or constraint satisfaction problem which have reasonable known solutions and can be effectively solved using simplex or other standard optimization strategies

High dose rate (HDR) brachytherapy treatment for skin cancer: a novel approach

2003 ◽  
Vol 57 (2) ◽  
pp. S450 ◽  
Author(s):  
A Chan ◽  
D.P D’Souza ◽  
O Vujovic ◽  
G.B Rodrigues ◽  
F Whiston ◽  
...  
Keyword(s):  
Skin Cancer ◽  
Dose Rate ◽  
High Dose Rate ◽  
High Dose ◽  
Hdr Brachytherapy ◽  
Novel Approach

696 poster USING IPSA ALGORITHM IN DOSE PLANNING FOR CERVIX HDR BRACHYTHERAPY WITH THE UTRECHT APPLICATORS. FIRST PHASE RESULTS

2011 ◽  
Vol 99 ◽  
pp. S278
Author(s):  
D. Krishnamurthy ◽  
A.J. Cunha ◽  
I.C. Hsu ◽  
J. Pouliot ◽  
J. Pérez-Calatayud ◽  
...  
Keyword(s):  
Hdr Brachytherapy ◽  
Dose Planning
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