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IJIT
2004
13 years 9 months ago
Memetic Algorithm Based Path Planning for a Mobile Robot
In this paper, the problem of finding the optimal collision free path for a mobile robot, the path planning problem, is solved using an advanced evolutionary algorithm called memet...
Neda Shahidi, Hadi Esmaeilzadeh, Marziye Abdollahi...
FLAIRS
2001
13 years 9 months ago
Professional Services Automation: A Knowledge Management Approach Using LSI and Domain Specific Ontologies
KnowledgeManagementrepresents a crucial componentof corporations' efforts to gain competitiveadvantagefrom targeted re-use of knowledgeassets. Companiesthat provide consultin...
Vipul Kashyap, Siddhartha R. Dalal, Clifford Behre...
IJIT
2004
13 years 9 months ago
A Comparison of First and Second Order Training Algorithms for Artificial Neural Networks
Minimization methods for training feed-forward networks with Backpropagation are compared. Feedforward network training is a special case of functional minimization, where no expli...
Syed Muhammad Aqil Burney, Tahseen Ahmed Jilani, C...
FLAIRS
2001
13 years 9 months ago
A Multimodal Shopping Assistant for Home E-Commerce
Electronic Commerce has rapidly grown with the expansion of the Internet. E-commerce has also become a promising field for applying agent and Artificial Intelligence technologies....
Mehrdad Jalali-Sohi, Feza Baskaya
IJIT
2004
13 years 9 months ago
Multiresolution Approach to Subpixel Registration by Linear Approximation of PSF
Linear approximation of point spread function (PSF) is a new method for determining subpixel translations between images. The problem with the actual algorithm is the inability of ...
Erol Seke, Kemal Özkan
FLAIRS
2001
13 years 9 months ago
A Reference Test Course for Urban Search and Rescue Robots
Oneapproachto measuringthe performanceof intelligent systemsis to developstandardizedor reproducibletests. Thesetests maybe in a simulatedenvironmentor in a physical test course.T...
Adam Jacoff, Elena Messina, John Evans
IJIT
2004
13 years 9 months ago
A Lossless Watermarking Based Authentication System For Medical Images
In this paper we investigate the watermarking authentication when applied to medical imagery field. We first give an overview of watermarking technology by paying attention to frag...
Samia Boucherkha, Mohamed Benmohamed