Search Results for author: Aftab Alam

Found 5 papers, 0 papers with code

BERT-Embedding and Citation Network Analysis based Query Expansion Technique for Scholarly Search

no code implementations26 Jan 2023 Shah Khalid, Shah Khusro, Aftab Alam, Abdul Wahid

QeBERT exploits BERT-based embedding and Citation Network Analysis (CNA) in query expansion for improving scholarly search.

Retrieval

A Multimodal Memes Classification: A Survey and Open Research Issues

no code implementations17 Sep 2020 Tariq Habib Afridi, Aftab Alam, Muhammad Numan Khan, Jawad Khan, Young-Koo Lee

In this context, this work aims to conduct a comprehensive study on memes classification, generally on the VL multimodal problems and cutting edge solutions.

Classification General Classification +4

Symmetry driven topological phases in XAgBi (X=Ba,Sr): An Ab-initio hybrid functional calculations

no code implementations12 Aug 2020 Chanchal K. Barman, Chiranjit Mondal, Biswarup Pathak, Aftab Alam

Density functional theory (DFT) approaches have been ubiquitously used to predict topological order and non-trivial band crossings in real materials, like Dirac, Weyl semimetals and so on.

Materials Science Strongly Correlated Electrons

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