Search Results for author: Anant Khandelwal

Found 11 papers, 0 papers with code

PromptSync: Bridging Domain Gaps in Vision-Language Models through Class-Aware Prototype Alignment and Discrimination

no code implementations11 Apr 2024 Anant Khandelwal

In this study, we explicitly address this problem by employing class-aware prototype alignment weighted by mean class probabilities obtained for the test sample and filtered augmented views.

Contrastive Learning Domain Generalization +1

RePoseDM: Recurrent Pose Alignment and Gradient Guidance for Pose Guided Image Synthesis

no code implementations24 Oct 2023 Anant Khandelwal

Inspired by the ability of the diffusion model to generate photorealistic images from the given conditional guidance, we propose recurrent pose alignment to provide pose-aligned texture features as conditional guidance.

Pose-Guided Image Generation Pose Transfer +1

FloCoDe: Unbiased Dynamic Scene Graph Generation with Temporal Consistency and Correlation Debiasing

no code implementations24 Oct 2023 Anant Khandelwal

To address the long-tail issue of visual relationships, we propose correlation debiasing and a label correlation-based loss to learn unbiased relation representations for long-tailed classes.

Graph Generation Unbiased Scene Graph Generation

SegDA: Maximum Separable Segment Mask with Pseudo Labels for Domain Adaptive Semantic Segmentation

no code implementations10 Aug 2023 Anant Khandelwal

To address this problem we propose SegDA module to enhance transfer performance of UDA methods by learning the maximum separable segment representation.

Semantic Segmentation Unsupervised Domain Adaptation

InFusion: Inject and Attention Fusion for Multi Concept Zero-Shot Text-based Video Editing

no code implementations22 Jul 2023 Anant Khandelwal

When these are combined with injected attention features, it becomes feasible to query the source contents and scale edited concepts along with the injection of unedited parts.

Denoising Video Editing

DomainInv: Domain Invariant Fine Tuning and Adversarial Label Correction For QA Domain Adaptation

no code implementations4 May 2023 Anant Khandelwal

Existing Question Answering (QA) systems limited by the capability of answering questions from unseen domain or any out-of-domain distributions making them less reliable for deployment to real scenarios.

Question Answering Unsupervised Domain Adaptation

MASIL: Towards Maximum Separable Class Representation for Few Shot Class Incremental Learning

no code implementations8 Apr 2023 Anant Khandelwal

We propose the idea of concept factorization explaining the collapsed features for base session classes in terms of concept basis and use these to induce classifier simplex for few shot classes.

Few-Shot Class-Incremental Learning Incremental Learning

WeaSuL: Weakly Supervised Dialogue Policy Learning: Reward Estimation for Multi-turn Dialogue

no code implementations ACL (dialdoc) 2021 Anant Khandelwal

An intelligent dialogue system in a multi-turn setting should not only generate the responses which are of good quality, but it should also generate the responses which can lead to long-term success of the dialogue.

Blocking

Fine-Tune Longformer for Jointly Predicting Rumor Stance and Veracity

no code implementations15 Jul 2020 Anant Khandelwal

Due to widely available social media platforms and increased usage caused the data to be available in huge amounts. The manual methods to process such large data is costly and time-taking, so there has been an increased attention to process and verify such content automatically for the presence of rumors.

Multi-Task Learning Rumour Detection +4

A Unified System for Aggression Identification in English Code-Mixed and Uni-Lingual Texts

no code implementations15 Jan 2020 Anant Khandelwal, Niraj Kumar

To solve these problems, we have introduced a unified and robust multi-modal deep learning architecture which works for English code-mixed dataset and uni-lingual English dataset both. The devised system, uses psycho-linguistic features and very ba-sic linguistic features.

Aggression Identification Cross-Lingual Transfer +3

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