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Inferring latent attributes of people online is an important social computing task, but requires integrating the many heterogeneous sources of information available on the web. We propose learning individual representations of people using…

社会与信息网络 · 计算机科学 2017-05-15 Jiwei Li , Alan Ritter , Dan Jurafsky

Since the introduction of the original BERT (i.e., BASE BERT), researchers have developed various customized BERT models with improved performance for specific domains and tasks by exploiting the benefits of transfer learning. Due to the…

计算与语言 · 计算机科学 2023-08-15 Jia Tracy Shen , Michiharu Yamashita , Ethan Prihar , Neil Heffernan , Xintao Wu , Ben Graff , Dongwon Lee

Masked language modeling (MLM) has been one of the most popular pretraining recipes in natural language processing, e.g., BERT, one of the representative models. Recently, contrastive language-image pretraining (CLIP) has also attracted…

计算与语言 · 计算机科学 2023-06-07 Zhihong Chen , Guiming Hardy Chen , Shizhe Diao , Xiang Wan , Benyou Wang

Recent studies have shown great promise in unsupervised representation learning (URL) for multivariate time series, because URL has the capability in learning generalizable representation for many downstream tasks without using inaccessible…

机器学习 · 计算机科学 2024-08-20 Zhiyu Liang , Jianfeng Zhang , Chen Liang , Hongzhi Wang , Zheng Liang , Lujia Pan

Research in social media analysis is experiencing a recent surge with a large number of works applying representation learning models to solve high-level syntactico-semantic tasks such as sentiment analysis, semantic textual similarity…

计算与语言 · 计算机科学 2016-11-16 J Ganesh , Manish Gupta , Vasudeva Varma

Pre-trained language models have recently contributed to significant advances in NLP tasks. Recently, multi-modal versions of BERT have been developed, using heavy pre-training relying on vast corpora of aligned textual and image data,…

计算与语言 · 计算机科学 2020-12-17 Thomas Scialom , Patrick Bordes , Paul-Alexis Dray , Jacopo Staiano , Patrick Gallinari

Tremendous amounts of multimedia associated with speech information are driving an urgent need to develop efficient and effective automatic summarization methods. To this end, we have seen rapid progress in applying supervised deep neural…

计算与语言 · 计算机科学 2020-06-03 Shi-Yan Weng , Tien-Hong Lo , Berlin Chen

Existing works, including ELMO and BERT, have revealed the importance of pre-training for NLP tasks. While there does not exist a single pre-training model that works best in all cases, it is of necessity to develop a framework that is able…

计算与语言 · 计算机科学 2019-09-13 Zhe Zhao , Hui Chen , Jinbin Zhang , Xin Zhao , Tao Liu , Wei Lu , Xi Chen , Haotang Deng , Qi Ju , Xiaoyong Du

Entity linking, the task of mapping textual mentions to known entities, has recently been tackled using contextualized neural networks. We address the question whether these results -- reported for large, high-quality datasets such as…

计算与语言 · 计算机科学 2020-05-20 Nadja Kurz , Felix Hamann , Adrian Ulges

In recent studies, it has been shown that Multilingual language models underperform their monolingual counterparts. It is also a well-known fact that training and maintaining monolingual models for each language is a costly and…

计算与语言 · 计算机科学 2021-02-24 Usama Khalid , Mirza Omer Beg , Muhammad Umair Arshad

The goal of the paper is to predict answers to questions given a passage of Qur'an. The answers are always found in the passage, so the task of the model is to predict where an answer starts and where it ends. As the initial data set is…

计算与语言 · 计算机科学 2022-05-18 Khalid Alnajjar , Mika Hämäläinen

The Bidirectional Encoder Representations from Transformers (BERT) model has achieved the state-of-the-art performance for many natural language processing (NLP) tasks. Yet, limited research has been contributed to studying its…

计算与语言 · 计算机科学 2021-09-23 Zimin Wan , Chenchen Xu , Hanna Suominen

Although large language models have demonstrated the potential for personalized advertising recommendations in experimental environments, in actual operations, how advertising recommendation systems can be combined with measures such as…

计算与语言 · 计算机科学 2025-05-09 Haoyang Feng , Yanjun Dai , Yuan Gao

We introduce a simple yet effective method of integrating contextual embeddings with commonsense graph embeddings, dubbed BERT Infused Graphs: Matching Over Other embeDdings. First, we introduce a preprocessing method to improve the speed…

计算与语言 · 计算机科学 2019-10-18 Jeff Da

The development of deep neural networks and the emergence of pre-trained language models such as BERT allow to increase performance on many NLP tasks. However, these models do not meet the same popularity for tweet summarization, which can…

信息检索 · 计算机科学 2021-06-17 Alexis Dusart , Karen Pinel-Sauvagnat , Gilles Hubert

Web authors frequently embed social media to support and enrich their content, creating the potential to derive web-based, cross-platform social media representations that can enable more effective social media retrieval systems and richer…

计算与语言 · 计算机科学 2024-07-24 John Palowitch , Hamidreza Alvari , Mehran Kazemi , Tanvir Amin , Filip Radlinski

Pre-trained contextualized language models such as BERT have shown great effectiveness in a wide range of downstream Natural Language Processing (NLP) tasks. However, the effective representations offered by the models target at each token…

计算与语言 · 计算机科学 2020-08-04 Yian Li , Hai Zhao

Language models are pre-trained using large corpora of generic data like book corpus, common crawl and Wikipedia, which is essential for the model to understand the linguistic characteristics of the language. New studies suggest using…

计算与语言 · 计算机科学 2022-09-28 Arnav Ladkat , Aamir Miyajiwala , Samiksha Jagadale , Rekha Kulkarni , Raviraj Joshi

Language models have been supervised with both language-only objective and visual grounding in existing studies of visual-grounded language learning. However, due to differences in the distribution and scale of visual-grounded datasets and…

计算与语言 · 计算机科学 2024-01-10 Cong-Duy Nguyen , The-Anh Vu-Le , Thong Nguyen , Tho Quan , Luu Anh Tuan

Unifying acoustic and linguistic representation learning has become increasingly crucial to transfer the knowledge learned on the abundance of high-resource language data for low-resource speech recognition. Existing approaches simply…

计算与语言 · 计算机科学 2021-10-12 Guolin Zheng , Yubei Xiao , Ke Gong , Pan Zhou , Xiaodan Liang , Liang Lin