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Multimodal Large Language Models (MLLMs) enhance the potential of natural language processing. However, their actual impact on document information extraction remains unclear. In particular, it is unclear whether an MLLM-only…

Computation and Language · Computer Science 2026-03-04 Jiyuan Shen , Peiyue Yuan , Atin Ghosh , Yifan Mai , Daniel Dahlmeier

The predominant paradigm for using machine learning models on a device is to train a model in the cloud and perform inference using the trained model on the device. However, with increasing number of smart devices and improved hardware,…

Machine Learning · Computer Science 2020-07-27 Sauptik Dhar , Junyao Guo , Jiayi Liu , Samarth Tripathi , Unmesh Kurup , Mohak Shah

Modern mobile applications are benefiting significantly from the advancement in deep learning, e.g., implementing real-time image recognition and conversational system. Given a trained deep learning model, applications usually need to…

Performance · Computer Science 2019-03-01 Tian Guo

We live in a society where the large majority of the population has a camera-equipped smartphone. In addition, hard drives and cloud storage are getting cheaper and cheaper, leading to a tremendous growth in stored personal photos. Unlike…

Computer Vision and Pattern Recognition · Computer Science 2019-09-13 Stefan Lonn , Petia Radeva , Mariella Dimiccoli

Digital authentication is a mature field, offering a range of solutions with rigorous mathematical guarantees. Nevertheless, paper documents, where cryptographic techniques are not directly applicable, are still widely utilized due to…

Cryptography and Security · Computer Science 2022-10-25 Martín Ochoa , Jorge Toro-Pozo , David Basin

Mobile devices have become an indispensable component of modern life. Their high storage capacity gives these devices the capability to store vast amounts of sensitive personal data, which makes them a high-value target: these devices are…

Cryptography and Security · Computer Science 2021-09-24 Maximilian Zinkus , Tushar M. Jois , Matthew Green

With the advent of internet, not safe for work(NSFW) content moderation is a major problem today. Since,smartphones are now part of daily life of billions of people,it becomes even more important to have a solution which coulddetect and…

Computer Vision and Pattern Recognition · Computer Science 2021-07-27 Anchal Pandey , Sukumar Moharana , Debi Prasanna Mohanty , Archit Panwar , Dewang Agarwal , Siva Prasad Thota

Classification involves the learning of the mapping function that associates input samples to corresponding target label. There are two major categories of classification problems: Single-label classification and Multi-label classification.…

Machine Learning · Computer Science 2016-09-06 Meng Joo Er , Rajasekar Venkatesan , Ning Wang

Machine learning algorithms, in conjunction with user data, hold the promise of revolutionizing the way we interact with our phones, and indeed their widespread adoption in the design of apps bear testimony to this promise. However,…

Computer Vision and Pattern Recognition · Computer Science 2015-12-10 Jorge Ortiz , Chien-Chin Huang , Supriyo Chakraborty

On-device recommender systems recently have garnered increasing attention due to their advantages of providing prompt response and securing privacy. To stay current with evolving user interests, cloud-based recommender systems are…

Information Retrieval · Computer Science 2023-08-25 Xin Xia , Junliang Yu , Guandong Xu , Hongzhi Yin

The challenge of open-vocabulary recognition lies in the model has no clue of new categories it is applied to. Existing works have proposed different methods to embed category cues into the model, \eg, through few-shot fine-tuning,…

Computer Vision and Pattern Recognition · Computer Science 2024-06-10 Zehong Ma , Shiliang Zhang , Longhui Wei , Qi Tian

In the shipping industry, document classification plays a crucial role in ensuring that the necessary documents are properly identified and processed for customs clearance. OCR technology is being used to automate the process of document…

Computation and Language · Computer Science 2023-05-11 Narayanan Arvind

App classification is useful in a number of applications such as adding apps to an app store or building a user model based on the installed apps. Presently there are a number of existing methods to classify apps based on a given taxonomy…

Computer Vision and Pattern Recognition · Computer Science 2019-12-30 Kushal Singla , Niloy Mukherjee , Hari Manassery Koduvely , Joy Bose

This paper considers arbitrary document detection performed on a mobile device. The classical contour-based approach often fails in cases featuring occlusion, complex background, or blur. The region-based approach, which relies on the…

Computer Vision and Pattern Recognition · Computer Science 2021-07-02 Daniil V. Tropin , Sergey A. Ilyuhin , Dmitry P. Nikolaev , Vladimir V. Arlazarov

In this paper, we propose to exploit the side-tuning framework for multimodal document classification. Side-tuning is a methodology for network adaptation recently introduced to solve some of the problems related to previous approaches.…

Machine Learning · Computer Science 2023-01-24 Stefano Pio Zingaro , Giuseppe Lisanti , Maurizio Gabbrielli

We apply category theory to extract multimodal document structure which leads us to develop information theoretic measures, content summarization and extension, and self-supervised improvement of large pretrained models. We first develop a…

Computation and Language · Computer Science 2025-10-27 Jared Claypoole , Yunye Gong , Noson S. Yanofsky , Ajay Divakaran

The increasing need for the examination of evidence from mobile and portable gadgets increases the essential need to establish dependable measures for the investigation of these gadgets. Many differences exist while detailing the…

Cryptography and Security · Computer Science 2022-03-28 Gilbert Gilibrays Ocen , Ocident Bongomin , Gilbert Barasa Mugeni , Mutua Stephen Makau , Twaibu Semwogerere

After a large language model (LLM) is deployed on edge devices, it is desirable for these devices to learn from user-generated conversation data to generate user-specific and personalized responses in real-time. However, user-generated data…

Computation and Language · Computer Science 2024-04-18 Ruiyang Qin , Jun Xia , Zhenge Jia , Meng Jiang , Ahmed Abbasi , Peipei Zhou , Jingtong Hu , Yiyu Shi

On-device session-based recommendation systems have been achieving increasing attention on account of the low energy/resource consumption and privacy protection while providing promising recommendation performance. To fit the powerful…

Information Retrieval · Computer Science 2023-01-09 Xin Xia , Junliang Yu , Qinyong Wang , Chaoqun Yang , Quoc Viet Hung Nguyen , Hongzhi Yin

Document comparison typically relies on optical character recognition (OCR) as its core technology. However, OCR requires the selection of appropriate language models for each document and the performance of multilingual or hybrid models…

Computer Vision and Pattern Recognition · Computer Science 2024-12-06 Doyoung Park , Naresh Reddy Yarram , Sunjin Kim , Minkyu Kim , Seongho Cho , Taehee Lee