no code implementations • 28 Mar 2024 • Yusuf Dalva, Hidir Yesiltepe, Pinar Yanardag
The rapid advancement in image generation models has predominantly been driven by diffusion models, which have demonstrated unparalleled success in generating high-fidelity, diverse images from textual prompts.
no code implementations • 28 Mar 2024 • Hidir Yesiltepe, Kiymet Akdemir, Pinar Yanardag
Addressing intersectional bias is crucial because it amplifies the negative effects of discrimination based on race, gender, and other identities.
no code implementations • 28 Mar 2024 • Tuna Han Salih Meral, Enis Simsar, Federico Tombari, Pinar Yanardag
Low-Rank Adaptations (LoRAs) have emerged as a powerful and popular technique in the field of image generation, offering a highly effective way to adapt and refine pre-trained deep learning models for specific tasks without the need for comprehensive retraining.
no code implementations • 11 Dec 2023 • Tuna Han Salih Meral, Enis Simsar, Federico Tombari, Pinar Yanardag
Images produced by text-to-image diffusion models might not always faithfully represent the semantic intent of the provided text prompt, where the model might overlook or entirely fail to produce certain objects.
no code implementations • 8 Dec 2023 • Yusuf Dalva, Pinar Yanardag
Our extensive experiments show that our method achieves highly disentangled edits, outperforming existing approaches in both diffusion-based and GAN-based latent space editing methods.
1 code implementation • 7 Dec 2023 • Ozgur Kara, Bariscan Kurtkaya, Hidir Yesiltepe, James M. Rehg, Pinar Yanardag
Recent advancements in diffusion-based models have demonstrated significant success in generating images from text.
no code implementations • 5 Dec 2022 • Alara Dirik, Pinar Yanardag
Computer graphics, 3D computer vision and robotics communities have produced multiple approaches to represent and generate 3D shapes, as well as a vast number of use cases.
no code implementations • 16 Mar 2022 • Enis Simsar, Umut Kocasari, Ezgi Gülperi Er, Pinar Yanardag
We evaluate our framework with qualitative and quantitative experiments and show that our method finds more diverse and disentangled directions.
no code implementations • 23 Feb 2022 • Umut Kocasari, Alperen Bag, Oguz Kaan Yuksel, Pinar Yanardag
While previous work has focused on discovering a single direction that performs a desired editing operation such as zoom-in, limited work has been done on the discovery of multiple and diverse directions that can achieve the desired edit.
no code implementations • 13 Feb 2022 • Cemre Karakas, Alara Dirik, Eylul Yalcinkaya, Pinar Yanardag
Our experiments show that our method successfully debiases the GAN model within a few minutes without compromising the quality of the generated images.
1 code implementation • 12 Feb 2022 • Zehranaz Canfes, M. Furkan Atasoy, Alara Dirik, Pinar Yanardag
In this work, we propose a novel 3D manipulation method that can manipulate both the shape and texture of the model using text or image-based prompts such as 'a young face' or 'a surprised face'.
no code implementations • 15 Dec 2021 • Umut Kocasari, Alara Dirik, Mert Tiftikci, Pinar Yanardag
Discovering meaningful directions in the latent space of GANs to manipulate semantic attributes typically requires large amounts of labeled data.
1 code implementation • 13 Dec 2021 • Umut Kocasari, Alperen Bag, Efehan Atici, Pinar Yanardag
We explore the latent dimensions of images generated on this platform and present a novel framework for manipulating images to make them more creative.
no code implementations • 13 Dec 2021 • Alara Dirik, Hilal Donmez, Pinar Yanardag
In this paper, we use a large-scale play scripts dataset to propose the novel task of theatrical cue generation from dialogues.
1 code implementation • 22 Aug 2021 • Dilara Gokay, Enis Simsar, Efehan Atici, Alper Ahmetoglu, Atif Emre Yuksel, Pinar Yanardag
In this paper, we propose a graph-based image-to-image translation framework for generating images.
2 code implementations • ICCV 2021 • Oğuz Kaan Yüksel, Enis Simsar, Ezgi Gülperi Er, Pinar Yanardag
Recent research has shown that it is possible to find interpretable directions in the latent spaces of pre-trained Generative Adversarial Networks (GANs).
no code implementations • NeurIPS 2015 • Pinar Yanardag, S. V. N. Vishwanathan
In this paper, we propose a general smoothing framework for graph kernels by taking \textit{structural similarity} into account, and apply it to derive smoothed variants of popular graph kernels.
no code implementations • KDD '15 Proceedings of the 21th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining 2015 • Pinar Yanardag, S. V. N. Vishwanathan
In this paper, we present Deep Graph Kernels (DGK), a unified framework to learn latent representations of sub-structures for graphs, inspired by latest advancements in language modeling and deep learning.
Ranked #2 on Malware Clustering on Android Malware Dataset
2 code implementations • EMNLP 2016 • Shihao Ji, Hyokun Yun, Pinar Yanardag, Shin Matsushima, S. V. N. Vishwanathan
Then, based on this insight, we propose a novel framework WordRank that efficiently estimates word representations via robust ranking, in which the attention mechanism and robustness to noise are readily achieved via the DCG-like ranking losses.
no code implementations • 3 Mar 2014 • Pinar Yanardag, S. V. N. Vishwanathan
This vector representation can be used in a variety of applications, such as, for computing similarity between graphs.