With the growing importance of the internet, secure transmission of information is crucial.
Steganography and cryptography helps in providing this much needed data confidentiality. …

The main objective of this paper is to explore abundances of fluorine in hot extreme helium
stars (EHes). Overabundance of fluorine is a characteristic feature for cool EHes and R …

Open field burning of crop residue causes severe air pollution and greenhouse gas emission
contributing to global warming. In order to seek an alternative, the current study was …

Code-switching is a common form of communication in every bilingual or multilingual culture.
It has become common in an ethnically diverse country like India, where multiple …

Wavelet-based speech enhancement technique has gained popularity for its inherent nature
of noise minimization. Utilizing this advantage, in this work, a new approach is taken to …

In the recent years, wavelet transform has been found to be an effective tool for the time–frequency
analysis for non-stationary and quasi-stationary signals such as speech signals. In …

Foraging and acquiring of food is a delicate balance between managing the costs (both
energy and social) and individual preferences. Previous research on solitarily foraging free-…

Abstract Language identification (LID) is identifying a language in a given spoken utterance.
Language segmentation is equally important as language identification where language …

Na $\ddot {i}$ ve simulated additive white Gaussian noise (AWGN) may not fully
characterize the complexity of real world noisy images. Owing to optimal sparsity in image …

In this work, we intend to propose multiple hybrid algorithms with the idea of giving a choice
to the particles of a swarm to update their position for the next generation. To implement this …