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相关论文: DepNeCTI: Dependency-based Nested Compound Type Id…

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We propose a novel scheme for improving the word recognition accuracy using word image embeddings. We use a trained text recognizer, which can predict multiple text hypothesis for a given word image. Our fusion scheme improves the…

计算机视觉与模式识别 · 计算机科学 2020-10-28 Siddhant Bansal , Praveen Krishnan , C. V. Jawahar

Recent advances on the Vector Space Model have significantly improved some NLP applications such as neural machine translation and natural language generation. Although word co-occurrences in context have been widely used in…

计算与语言 · 计算机科学 2022-10-03 Dongqiang Yang , Pikun Wang , Xiaodong Sun , Ning Li

Recognizing useful named entities plays a vital role in medical information processing, which helps drive the development of medical area research. Deep learning methods have achieved good results in medical named entity recognition (NER).…

计算与语言 · 计算机科学 2022-11-10 Junzhe Jiang , Mingyue Cheng , Qi Liu , Zhi Li , Enhong Chen

Language-guided navigation is a cornerstone of embodied AI, enabling agents to interpret language instructions and navigate complex environments. However, expert-provided instructions are limited in quantity, while synthesized annotations…

人工智能 · 计算机科学 2025-08-11 Zongtao He , Liuyi Wang , Lu Chen , Chengju Liu , Qijun Chen

Sanskrit Word Segmentation (SWS) is essential in making digitized texts available and in deploying downstream tasks. It is, however, non-trivial because of the sandhi phenomenon that modifies the characters at the word boundaries, and needs…

计算与语言 · 计算机科学 2022-10-24 Jivnesh Sandhan , Rathin Singha , Narein Rao , Suvendu Samanta , Laxmidhar Behera , Pawan Goyal

Named Entity Recognition (NER) aims to extract and classify entity mentions in the text into pre-defined types (e.g., organization or person name). Recently, many works have been proposed to shape the NER as a machine reading comprehension…

计算与语言 · 计算机科学 2023-09-21 Yibo Wang , Wenting Zhao , Yao Wan , Zhongfen Deng , Philip S. Yu

Few-shot named entity recognition (NER) systems recognize entities using a few labeled training examples. The general pipeline consists of a span detector to identify entity spans in text and an entity-type classifier to assign types to…

计算与语言 · 计算机科学 2024-06-21 Chang Tian , Wenpeng Yin , Dan Li , Marie-Francine Moens

In this paper we describe an end to end Neural Model for Named Entity Recognition NER) which is based on Bi-Directional RNN-LSTM. Almost all NER systems for Hindi use Language Specific features and handcrafted rules with gazetteers. Our…

计算与语言 · 计算机科学 2017-11-13 Vinayak Athavale , Shreenivas Bharadwaj , Monik Pamecha , Ameya Prabhu , Manish Shrivastava

Natural Language Processing (NLP) and especially natural language text analysis have seen great advances in recent times. Usage of deep learning in text processing has revolutionized the techniques for text processing and achieved…

信息检索 · 计算机科学 2020-07-07 Ramchandra Joshi , Purvi Goel , Raviraj Joshi

In biomedical fields, one named entity may consist of a series of non-adjacent tokens and overlap with other entities. Previous methods recognize discontinuous entities by connecting entity fragments or internal tokens, which face…

计算与语言 · 计算机科学 2025-10-14 Yawen Yang , Fukun Ma , Shiao Meng , Aiwei Liu , Lijie Wen

Topic modeling is a key method in text analysis, but existing approaches fail to efficiently scale to large datasets or are limited by assuming one topic per document. Overcoming these limitations, we introduce Semantic Component Analysis…

计算与语言 · 计算机科学 2025-09-29 Florian Eichin , Carolin M. Schuster , Georg Groh , Michael A. Hedderich

We present a deep learning framework for probabilistic pixel-wise semantic segmentation, which we term Bayesian SegNet. Semantic segmentation is an important tool for visual scene understanding and a meaningful measure of uncertainty is…

计算机视觉与模式识别 · 计算机科学 2016-10-12 Alex Kendall , Vijay Badrinarayanan , Roberto Cipolla

Large language models (LLMs) with extended context windows have made significant strides yet remain a challenge due to the scarcity of long documents. Existing methods tend to synthesize long-context data but lack a clear mechanism to…

计算与语言 · 计算机科学 2025-05-27 Chaochen Gao , Xing Wu , Zijia Lin , Debing Zhang , Songlin Hu

Motivation: Drug discovery demands rapid quantification of compound-protein interaction (CPI). However, there is a lack of methods that can predict compound-protein affinity from sequences alone with high applicability, accuracy, and…

生物大分子 · 定量生物学 2020-12-17 Mostafa Karimi , Di Wu , Zhangyang Wang , Yang Shen

Language Identification in textual documents is the process of automatically detecting the language contained in a document based on its content. The present Language Identification techniques presume that a document contains text in one of…

计算与语言 · 计算机科学 2021-06-30 Mohd Zeeshan Ansari , Tanvir Ahmad , Noaima Bari

The widely studied task of Natural Language Inference (NLI) requires a system to recognize whether one piece of text is textually entailed by another, i.e. whether the entirety of its meaning can be inferred from the other. In current NLI…

计算与语言 · 计算机科学 2023-05-26 Sihao Chen , Senaka Buthpitiya , Alex Fabrikant , Dan Roth , Tal Schuster

In this paper we present a combination framework for polynomial complexity analysis of term rewrite systems. The framework covers both derivational and runtime complexity analysis. We present generalisations of powerful complexity…

计算复杂性 · 计算机科学 2013-02-06 Martin Avanzini , Georg Moser

For better explore the relations of inter-modal and inner-modal, even in deep learning fusion framework, the concept of decomposition plays a crucial role. However, the previous decomposition strategies (base \& detail or low-frequency \&…

计算机视觉与模式识别 · 计算机科学 2024-12-04 Hui Li , Haolong Ma , Chunyang Cheng , Zhongwei Shen , Xiaoning Song , Xiao-Jun Wu

Automatic Cognate Detection (ACD) is a challenging task which has been utilized to help NLP applications like Machine Translation, Information Retrieval and Computational Phylogenetics. Unidentified cognate pairs can pose a challenge to…

计算与语言 · 计算机科学 2022-01-03 Diptesh Kanojia , Kevin Patel , Pushpak Bhattacharyya , Malhar Kulkarni , Gholamreza Haffari

India's rich cultural and linguistic diversity poses various challenges in the domain of Natural Language Processing (NLP), particularly in Named Entity Recognition (NER). NER is a NLP task that aims to identify and classify tokens into…

计算与语言 · 计算机科学 2025-02-07 Mohammed Amaan Dhamaskar , Rasika Ransing