no code implementations • 9 Dec 2022 • Sayem Mohammad Imtiaz, Fraol Batole, Astha Singh, Rangeet Pan, Breno Dantas Cruz, Hridesh Rajan
Can we take a recurrent neural network (RNN) trained to translate between languages and augment it to support a new natural language without retraining the model from scratch?
2 code implementations • 6 Dec 2021 • Giang Nguyen, Md Johir Islam, Rangeet Pan, Hridesh Rajan
Recent work on AutoML, more precisely neural architecture search (NAS), embodied by tools like Auto-Keras aims to solve this problem by essentially viewing it as a search problem where the starting point is a default CNN model, and mutation of this CNN model allows exploration of the space of CNN models to find a CNN model that will work best for the problem.
no code implementations • 11 Oct 2021 • Rangeet Pan, Hridesh Rajan
Also, building a model by reusing or replacing modules can be done with a 2. 3% and 0. 5% average loss of accuracy.
no code implementations • 27 Jun 2019 • Md Johirul Islam, Hoan Anh Nguyen, Rangeet Pan, Hridesh Rajan
Last and somewhat surprisingly, a tug of war between providing higher levels of abstractions and the need to understand the behavior of the trained model is prevalent.
Software Engineering
no code implementations • 3 Jun 2019 • Md Johirul Islam, Giang Nguyen, Rangeet Pan, Hridesh Rajan
The key findings of our study include: data bug and logic bug are the most severe bug types in deep learning software appearing more than 48% of the times, major root causes of these bugs are Incorrect Model Parameter (IPS) and Structural Inefficiency (SI) showing up more than 43% of the times.
no code implementations • 30 May 2019 • Rangeet Pan, Md Johirul Islam, Shibbir Ahmed, Hridesh Rajan
Based on the distance among original classes, we create mapping among original classes and adversarial classes that helps to reduce the randomness of a model to a significant amount in an adversarial setting.