Search Results for author: Tasfia Shermin

Found 5 papers, 0 papers with code

Integrated Generalized Zero-Shot Learning for Fine-Grained Classification

no code implementations31 Dec 2020 Tasfia Shermin, Shyh Wei Teng, Ferdous Sohel, Manzur Murshed, Guojun Lu

In this paper, we propose to explore global and direct attribute-supervised local visual features for both EL and FS categories in an integrated manner for fine-grained GZSL.

Attribute Classification +1

Bidirectional Mapping Coupled GAN for Generalized Zero-Shot Learning

no code implementations30 Dec 2020 Tasfia Shermin, Shyh Wei Teng, Ferdous Sohel, Manzur Murshed, Guojun Lu

Bidirectional mapping-based generalized zero-shot learning (GZSL) methods rely on the quality of synthesized features to recognize seen and unseen data.

Generalized Zero-Shot Learning Generative Adversarial Network

Adversarial Network with Multiple Classifiers for Open Set Domain Adaptation

no code implementations1 Jul 2020 Tasfia Shermin, Guojun Lu, Shyh Wei Teng, Manzur Murshed, Ferdous Sohel

The proposed multi-classifier structure introduces a weighting module that evaluates distinctive domain characteristics for assigning the target samples with weights which are more representative to whether they are likely to belong to the known and unknown classes to encourage positive transfers during adversarial training and simultaneously reduces the domain gap between the shared classes of the source and target domains.

Domain Adaptation

Enhanced Transfer Learning with ImageNet Trained Classification Layer

no code implementations25 Mar 2019 Tasfia Shermin, Shyh Wei Teng, Manzur Murshed, Guojun Lu, Ferdous Sohel, Manoranjan Paul

Thus, we hypothesize that the presence of this layer is crucial for growing network depth to adapt better to a new task.

Classification Domain Adaptation +2

Transfer Learning Using Classification Layer Features of CNN

no code implementations19 Nov 2018 Tasfia Shermin, Manzur Murshed, Guojun Lu, Shyh Wei Teng

Although CNNs have gained the ability to transfer learned knowledge from source task to target task by virtue of large annotated datasets but consume huge processing time to fine-tune without GPU.

Classification General Classification +1

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