Sort by:

• Highly Influential Citations
• Citations
• Acceleration
• Velocity
• Recency

Learn More

Lung Nodule Detection Using Fuzzy Clustering and Support Vector Machines

• S. Sivakumar, Dr. C. Chandrasekar
• 2013

S.Sivakumar , Dr.C.Chandrasekar *2 # Department of Computer Science Periyar University, Salem-636 011, India 1 ssivakkumarr@yahoo.com * Department of Computer Science Periyar University, Salem-636… (More)

Statistical assessment of heavy metal pollution in sediments of east coast of Tamilnadu using Energy Dispersive X-ray Fluorescence Spectroscopy (EDXRF).

• R. Ravisankar, S. Sivakumar, Arunkumar Chandrasekaran, K V Kanagasabapathy, M. V. R. Prasad, K. K. Satapathy
• Applied radiation and isotopes : including data…
• 2015

The study of heavy metal pollution in coastal sediments assumes importance with respect to environmental ecology in view of the rapid industrialization and increased anthropogenic activities. The… (More)

Multivariate statistical analysis of radiological data of building materials used in Tiruvannamalai, Tamilnadu, India.

• R. Ravisankar, K. Vanasundari, +7 authors B. Venkatraman
• Applied radiation and isotopes : including data…
• 2014

Using γ spectrometry, the concentration of the naturally occurring radionuclides (226)Ra, (232)Th and (40)K has been measured in soil, sand, cement, clay and bricks, which are used as building… (More)

Modified PSO Based Feature Selection for Classification of Lung CT Images

• S. Sivakumar, Dr. C. Chandrasekar
• 2014

Feature selection is an optimization problem in machine learning, which reduces the number of features, removes irrelevant, noisy and redundant data, and results in acceptable recognition accuracy.… (More)

Redesigning Midday Meal Logistics for the Akshaya Patra Foundation: OR at Work in Feeding Hungry School Children

• B. Mahadevan, S. Sivakumar, D. Dinesh Kumar, K. Ganeshram
• Interfaces
• 2013

Full terms and conditions of use:

Evaluation of Algebraic Iterative Algorithms for Reconstruction of Electron Magnetic Resonance Images

• S. Sivakumar, Murali C. Krishna, Ramachandran Murugesan
• ICVGIP
• 2004

Electron Magnetic Resonance Imaging (EMRI) is emerging as a potential tool for noninvasive imaging of free radicals in biological systems. The EMR images are generally reconstructed using the… (More)

Meta-heuristic approaches for minimizing error in localization of wireless sensor networks

• S. Sivakumar, R. Venkatesan
• Appl. Soft Comput.
• 2015

Sensor node localization is considered as one of the most significant issues in wireless sensor networks (WSNs) and is classified as an unconstrained optimization problem that falls under NP-hard… (More)

Work in Progress ) User-Tailored Privacy by Design

• Daricia Wilkinson, S. Sivakumar, +4 authors Henry Sloan
• 2017

The “privacy by design” philosophy addresses privacy aspects early in the design and development of an information system. While privacy by design solutions often provide considerable advantages over… (More)

Evolutionary approaches for minimising error in localisation of wireless sensor networks

• S. Sivakumar, R. Venkatesan, M. Karthiga
• IJSNet
• 2015

Feature Selection Using ABC forthe Lung CT Scan Images

• S. Sivakumar, Dr. C. Chandrasekar
• 2014

Feature Selection is an important preprocessing step for most machine learning algorithms especially pattern classification. Feature Selection aims in determining the most relevant and useful subset… (More)

• ‹
• 1
• 2
• 3
• 4
• 5
• ›