ALBERT: A Lite BERT for Self-supervised Learning of Language Representations
- Zhenzhong Lan, Mingda Chen, Sebastian Goodman, Kevin Gimpel, Piyush Sharma, Radu Soricut
- Computer ScienceInternational Conference on Learning…
- 26 September 2019
This work presents two parameter-reduction techniques to lower memory consumption and increase the training speed of BERT, and uses a self-supervised loss that focuses on modeling inter-sentence coherence.
Conceptual Captions: A Cleaned, Hypernymed, Image Alt-text Dataset For Automatic Image Captioning
- Piyush Sharma, Nan Ding, Sebastian Goodman, Radu Soricut
- Computer Science, Environmental ScienceAnnual Meeting of the Association for…
- 1 July 2018
We present a new dataset of image caption annotations, Conceptual Captions, which contains an order of magnitude more images than the MS-COCO dataset (Lin et al., 2014) and represents a wider variety…
Neural Naturalist: Generating Fine-Grained Image Comparisons
- Maxwell Forbes, Christine Kaeser-Chen, Piyush Sharma, Serge J. Belongie
- Computer ScienceConference on Empirical Methods in Natural…
- 9 September 2019
A new model is proposed called Neural Naturalist that uses a joint image encoding and comparative module to generate comparative language, and the results indicate promising potential for neural models to explain differences in visual embedding space using natural language.
Informative Image Captioning with External Sources of Information
- Sanqiang Zhao, Piyush Sharma, Tomer Levinboim, Radu Soricut
- Computer ScienceAnnual Meeting of the Association for…
- 20 June 2019
This work introduces a multimodal, multi-encoder model based on Transformer that ingests both image features and multiple sources of entity labels and demonstrates that it can learn to control the appearance of these entity labels in the output, resulting in captions that are both fluent and informative.
Eu-doped BaTiO3 perovskite as an efficient electrocatalyst for oxygen evolution reaction
- Nikhil Tanwar, S. Upadhyay, R. Priya, Sachin Pundir, Piyush Sharma, O. Pandey
- Materials ScienceJournal of Solid State Chemistry
- 1 October 2022
A redox‐additive electrolyte for cobalt‐manganese‐layered double hydroxides‐based asymmetric supercapacitor
- S. Vijaya, Piyush Sharma, Belqasem Aljafari, S. Anandan
- Materials ScienceInternational Journal of Energy Research
- 6 September 2022
A cobalt‐manganese‐layered double hydroxide (CoMn‐LDH), the extremely desired electrode material in supercapacitors, has been synthesized via a one‐step hydrothermal technique. The XRD analysis…
Cross-modal Coherence Modeling for Caption Generation
- Malihe Alikhani, Piyush Sharma, Shengjie Li, Radu Soricut, Matthew Stone
- Computer ScienceAnnual Meeting of the Association for…
- 2 May 2020
A new task for learning inferences in imagery and text, coherence relation prediction, is introduced, and it is shown that coherence annotations can be exploited to learn relation classifiers as an intermediary step, and also train coherence-aware, controllable image captioning models.
Decoupled Box Proposal and Featurization with Ultrafine-Grained Semantic Labels Improve Image Captioning and Visual Question Answering
- Soravit Changpinyo, Bo Pang, Piyush Sharma, Radu Soricut
- Computer ScienceConference on Empirical Methods in Natural…
- 4 September 2019
This paper examines the effect of decoupling box proposal and featurization for down-stream tasks and demonstrates that this leads to effective transfer learning and improved image captioning and visual question answering models, as measured on publicly-available benchmarks.
Reinforcing an Image Caption Generator Using Off-Line Human Feedback
- P. H. Seo, Piyush Sharma, Tomer Levinboim, Bohyung Han, Radu Soricut
- Computer ScienceAAAI Conference on Artificial Intelligence
- 21 November 2019
The empirical evidence indicates that the proposed policy gradient method learns to generalize the human raters' judgments to a previously unseen set of images, as judged by a different set of human judges, and additionally on a different, multi-dimensional side-by-side human evaluation procedure.
cBAF complex components and MYC cooperate early in CD8+ T cell fate.
- Ao Guo, Hon-Chung Huang, D. Green
- BiologyNature
- 22 June 2022
The results establish cBAf as a negative determinant of Tmem cell fate and suggest that manipulation of cBAF early in T cell differentiation can improve cancer immunotherapy.
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