13 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
7 papers
Machine Learning Based Missing Values Imputation in Categorical Datasets
Muhammad Ishaq, Sana Zahir, Laila Iftikhar +3
In order to predict and fill in the gaps in categorical datasets, this research looked into the use of machine learning algorithms. The emphasis was on ensemble models constructed…
Conformal Collineations of the Ricci and Energy-Momentum Tensors in Static Plane Symmetric Spacetimes
Sumaira Saleem Akhtar, Tahir Hussain, Ashfaque Hussain Bokhari +1
Considering the degenerate and non-degenerate cases, we provide a complete classification of static plane symmetric spacetimes according to conformal Ricci collineations (CRCs) and…
Conformal Killing Vectors Of Plane Symmetric Four Dimensional Lorentzian Manifolds
Suhail Khan, Tahir Hussain, Ashfaque H. Bokhari +9
In this paper, we investigate conformal Killing's vectors (CKVs) admitted by some plane symmetric spacetimes. Ten conformal Killing's equations and their general forms of CKVs are…
A new Lanczos type algorithm for system of linear equations
Muhammad Farooq, Abdellah Salhi
Lanczos-type algorithms are efficient and easy to implement. Unfortunately they breakdown frequently and well before convergence has been achieved. These algorithms are typically b…
An alternative derivation of a new Lanczos-type algorithm for systems of linear equations
Saif Ullah, Muhammad Farooq, Abdellah Salhi
Various recurrence relations between formal orthogonal polynomials can be used to derive Lanczos-type algorithms. In this paper, we consider recurrence relation for the ch…
New Recurrence Relationships between Orthogonal Polynomials which Lead to New Lanczos-type Algorithms
Muhammad Farooq, Abdellah Salhi
Lanczos methods for solving consist in constructing a sequence of vectors such that $\textbf{r}_{k}=\textbf{b}-\textit{A…
Conceptual Framework of Redundant Link Aggregation
Rafiullah Khan, Shaukat Ali
This is era of information blast. A huge quantity of information is pouring in from various sources. The revolutionary advancement of Information and Communication technologies bri…