28 citations · 31 across the 6 of their papers we have counts for
6 papers
Exact Combinatorial Optimization with Temporo-Attentional Graph Neural Networks
Mehdi Seyfi, Amin Banitalebi-Dehkordi, Zirui Zhou +1
Combinatorial optimization finds an optimal solution within a discrete set of variables and constraints. The field has seen tremendous progress both in research and industry. With…
Spatial Cross-Attention Improves Self-Supervised Visual Representation Learning
Mehdi Seyfi, Amin Banitalebi-Dehkordi, Yong Zhang
Unsupervised representation learning methods like SwAV are proved to be effective in learning visual semantics of a target dataset. The main idea behind these methods is that diffe…
Extending Momentum Contrast with Cross Similarity Consistency Regularization
Mehdi Seyfi, Amin Banitalebi-Dehkordi, Yong Zhang
Contrastive self-supervised representation learning methods maximize the similarity between the positive pairs, and at the same time tend to minimize the similarity between the neg…
On the Performance of Reduced-Complexity Transmit/Receive Diversity Systems over MIMO-V2V Channel Model
Yahia Alghorani, Mehdi Sayfi
In this letter, we investigate the performance of multiple-input multiple-output techniques in a vehicle-to-vehicle communication system. We consider both transmit antenna selectio…
On the Performance of Selection Cooperation with Outdated CSI and Channel Estimation Errors
Mehdi Seyfi, Sami Muhaidat, Jie Liang
In this paper, we investigate the performance of selection cooperation in the presence of imperfect channel estimation. In particular, we consider a cooperative scenario with multi…
On the Performance of Selection Cooperation with Imperfect Channel Estimation
Mehdi Seyfi, Sami, Muhaidat +1
In this paper, we investigate the performance of selection cooperation in the presence of imperfect channel estimation. In particular, we consider a cooperative scenario with multi…