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Recent advancements in Neural Machine Translation (NMT) models have proved to produce a state of the art results on machine translation for low resource Indian languages. This paper describes the neural machine translation systems for the…

计算与语言 · 计算机科学 2020-12-24 Ramchandra Joshi , Rushabh Karnavat , Kaustubh Jirapure , Raviraj Joshi

Large Language Models (LLMs) are increasingly adopted in financial analysis for interpreting complex market data and trends. However, their use is challenged by intrinsic biases (e.g., risk-preference bias) and a superficial understanding…

计算与语言 · 计算机科学 2024-07-02 Yuhang Zhou , Yuchen Ni , Yunhui Gan , Zhangyue Yin , Xiang Liu , Jian Zhang , Sen Liu , Xipeng Qiu , Guangnan Ye , Hongfeng Chai

Large Language Models (LLMs) demonstrate exceptional capabilities across general domains, yet their application to specialized sectors such as mortgage finance requires domain-specific knowledge augmentation while preserving…

计算与语言 · 计算机科学 2025-12-10 Manish Jain , Satheesh Kumar Ponnambalam , Salman Faroz , Chandrakanth Lns , Vinay Sharma

Named Entity Recognition (NER) is a useful component in Natural Language Processing (NLP) applications. It is used in various tasks such as Machine Translation, Summarization, Information Retrieval, and Question-Answering systems. The…

Despite the advancements of large language models, text2sql still faces many challenges, particularly with complex and domain-specific queries. In finance, database designs and financial reporting layouts vary widely between financial…

人工智能 · 计算机科学 2025-11-18 Quang Hung Nguyen , Phuong Anh Trinh , Phan Quoc Hung Mai , Tuan Phong Trinh

Domain specificity of embedding models is critical for effective performance. However, existing benchmarks, such as FinMTEB, are primarily designed for high-resource languages, leaving low-resource settings, such as Korean, under-explored.…

计算与语言 · 计算机科学 2025-04-02 Yewon Hwang , Sungbum Jung , Hanwool Lee , Sara Yu

Large Language Models (LLMs), such as ChatGPT, Phi3 and Llama-3, are leading a significant leap in AI, as they can generalize knowledge from their training to new tasks without fine-tuning. However, their application in the financial domain…

计算与语言 · 计算机科学 2024-11-11 Yue Yu , Prayag Tiwari

Large language models (LLMs) are increasingly deployed in financial research workflows, where their role is evolving from single-model assistance for human analysts toward autonomous collaboration among multiple agents. Yet real-world…

计算与语言 · 计算机科学 2026-05-11 Yiyun Zhu , Yidong Jiang , Ziwen Xu , Yinsheng Yao , Dawei Cheng , Jinru Ding , Jie Xu

Deep learning based text-to-speech (TTS) systems have been evolving rapidly with advances in model architectures, training methodologies, and generalization across speakers and languages. However, these advances have not been thoroughly…

计算与语言 · 计算机科学 2023-02-20 Gokul Karthik Kumar , Praveen S , Pratyush Kumar , Mitesh M. Khapra , Karthik Nandakumar

Large language models (LLMs) excel in many tasks in NLP and beyond, but most open models have very limited coverage of smaller languages and LLM work tends to focus on languages where nearly unlimited data is available for pretraining. In…

This paper investigates the application of large language models (LLMs) to financial tasks. We fine-tuned foundation models using the Open FinLLM Leaderboard as a benchmark. Building on Qwen2.5 and Deepseek-R1, we employed techniques…

计算与语言 · 计算机科学 2025-04-18 Varun Rao , Youran Sun , Mahendra Kumar , Tejas Mutneja , Agastya Mukherjee , Haizhao Yang

Contextual pretrained language models, such as BERT (Devlin et al., 2019), have made significant breakthrough in various NLP tasks by training on large scale of unlabeled text re-sources.Financial sector also accumulates large amount of…

计算与语言 · 计算机科学 2020-07-10 Yi Yang , Mark Christopher Siy UY , Allen Huang

Recent advancements of generative LLMs (Large Language Models) have exhibited human-like language capabilities but have shown a lack of domain-specific understanding. Therefore, the research community has started the development of…

计算与语言 · 计算机科学 2024-12-03 Kurukulasooriya Fernando ana Gianluca Demartini

Recent advances in large language models (LLMs) have opened new possibilities for artificial intelligence applications in finance. In this paper, we provide a practical survey focused on two key aspects of utilizing LLMs for financial…

综合金融 · 定量金融 2024-07-10 Yinheng Li , Shaofei Wang , Han Ding , Hang Chen

To advance Chinese financial natural language processing (NLP), we introduce BBT-FinT5, a new Chinese financial pre-training language model based on the T5 model. To support this effort, we have built BBT-FinCorpus, a large-scale financial…

计算与语言 · 计算机科学 2023-02-28 Dakuan Lu , Hengkui Wu , Jiaqing Liang , Yipei Xu , Qianyu He , Yipeng Geng , Mengkun Han , Yingsi Xin , Yanghua Xiao

To fully leverage the advantages of large-scale pre-trained language models (PLMs) on downstream tasks, it has become a ubiquitous adaptation paradigm to fine-tune the entire parameters of PLMs. However, this paradigm poses issues of…

计算与语言 · 计算机科学 2023-05-09 Anchun Gui , Han Xiao

Pretrained language models are promising particularly for low-resource languages as they only require unlabelled data. However, training existing models requires huge amounts of compute, while pretrained cross-lingual models often…

计算与语言 · 计算机科学 2020-06-05 Julian Martin Eisenschlos , Sebastian Ruder , Piotr Czapla , Marcin Kardas , Sylvain Gugger , Jeremy Howard

Large Language Models (LLMs) have seen great advance in both academia and industry, and their popularity results in numerous open-source frameworks and techniques in accelerating LLM pre-training, fine-tuning, and inference. Training and…

Large-scale multi-modal training with image-text pairs imparts strong generalization to CLIP model. Since training on a similar scale for videos is infeasible, recent approaches focus on the effective transfer of image-based CLIP to the…

计算机视觉与模式识别 · 计算机科学 2023-03-28 Hanoona Rasheed , Muhammad Uzair Khattak , Muhammad Maaz , Salman Khan , Fahad Shahbaz Khan