An analytical study of information extraction from unstructured and multidimensional big data
Process of information extraction (IE) is used to extract useful information from unstructured
or semi-structured data. Big data arise new challenges for IE techniques with the rapid …
or semi-structured data. Big data arise new challenges for IE techniques with the rapid …
Limitations of information extraction methods and techniques for heterogeneous unstructured big data
During the recent era of big data, a huge volume of unstructured data are being produced in
various forms of audio, video, images, text, and animation. Effective use of these …
various forms of audio, video, images, text, and animation. Effective use of these …
Compositional exemplars for in-context learning
Large pretrained language models (LMs) have shown impressive In-Context Learning (ICL)
ability, where the model learns to do an unseen task simply by conditioning on a prompt …
ability, where the model learns to do an unseen task simply by conditioning on a prompt …
Egovlpv2: Egocentric video-language pre-training with fusion in the backbone
Video-language pre-training (VLP) has become increasingly important due to its ability to
generalize to various vision and language tasks. However, existing egocentric VLP …
generalize to various vision and language tasks. However, existing egocentric VLP …
Video summarization using deep neural networks: A survey
Video summarization technologies aim to create a concise and complete synopsis by
selecting the most informative parts of the video content. Several approaches have been …
selecting the most informative parts of the video content. Several approaches have been …
Align and attend: Multimodal summarization with dual contrastive losses
The goal of multimodal summarization is to extract the most important information from
different modalities to form summaries. Unlike unimodal summarization, the multimodal …
different modalities to form summaries. Unlike unimodal summarization, the multimodal …
Clip-it! language-guided video summarization
A generic video summary is an abridged version of a video that conveys the whole story and
features the most important scenes. Yet the importance of scenes in a video is often …
features the most important scenes. Yet the importance of scenes in a video is often …
Listen to look: Action recognition by previewing audio
In the face of the video data deluge, today's expensive clip-level classifiers are increasingly
impractical. We propose a framework for efficient action recognition in untrimmed video that …
impractical. We propose a framework for efficient action recognition in untrimmed video that …
Deep reinforcement learning for unsupervised video summarization with diversity-representativeness reward
Video summarization aims to facilitate large-scale video browsing by producing short,
concise summaries that are diverse and representative of original videos. In this paper, we …
concise summaries that are diverse and representative of original videos. In this paper, we …
Unsupervised video summarization with adversarial lstm networks
This paper addresses the problem of unsupervised video summarization, formulated as
selecting a sparse subset of video frames that optimally represent the input video. Our key …
selecting a sparse subset of video frames that optimally represent the input video. Our key …