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Aspect-based Sentiment Analysis (ABSA) extracts fine-grained opinions toward specific aspects within text but remains largely English-focused despite major advances in transformer-based and instruction-tuned models. This work presents a…

计算与语言 · 计算机科学 2026-04-30 Jakob Fehle , Nils Constantin Hellwig , Udo Kruschwitz , Christian Wolff

The capabilities of large language models (LLMs) are widely regarded as relying on autoregressive models (ARMs). We challenge this notion by introducing LLaDA, a diffusion model trained from scratch under the pre-training and supervised…

计算与语言 · 计算机科学 2025-10-21 Shen Nie , Fengqi Zhu , Zebin You , Xiaolu Zhang , Jingyang Ou , Jun Hu , Jun Zhou , Yankai Lin , Ji-Rong Wen , Chongxuan Li

Recent years have witnessed significant progress in multilingual automatic speech recognition (ASR), driven by the emergence of end-to-end (E2E) models and the scaling of multilingual datasets. Despite that, two main challenges persist in…

音频与语音处理 · 电气工程与系统科学 2024-06-12 Zheshu Song , Jianheng Zhuo , Yifan Yang , Ziyang Ma , Shixiong Zhang , Xie Chen

Recent work has demonstrated the effectiveness of cross-lingual language model pretraining for cross-lingual understanding. In this study, we present the results of two larger multilingual masked language models, with 3.5B and 10.7B…

计算与语言 · 计算机科学 2021-05-04 Naman Goyal , Jingfei Du , Myle Ott , Giri Anantharaman , Alexis Conneau

Question answering (QA) models have shown rapid progress enabled by the availability of large, high-quality benchmark datasets. Such annotated datasets are difficult and costly to collect, and rarely exist in languages other than English,…

计算与语言 · 计算机科学 2020-05-05 Patrick Lewis , Barlas Oğuz , Ruty Rinott , Sebastian Riedel , Holger Schwenk

Recent advances in Multilingual Large Language Models (MLLMs) have significantly enhanced cross-lingual conversational capabilities, yet modeling culturally nuanced and context-dependent communication remains a critical bottleneck.…

Model merging provides a scalable alternative to multi-task training by combining specialized finetuned models through parameter arithmetic, enabling efficient deployment without the need for joint training or access to all task data. While…

机器学习 · 计算机科学 2025-10-21 Yifei He , Siqi Zeng , Yuzheng Hu , Rui Yang , Tong Zhang , Han Zhao

Generative AI models have shown impressive performance on many Natural Language Processing tasks such as language understanding, reasoning, and language generation. An important question being asked by the AI community today is about the…

Pre-trained language models (LMs) are currently integral to many natural language processing systems. Although multilingual LMs were also introduced to serve many languages, these have limitations such as being costly at inference time and…

计算与语言 · 计算机科学 2021-06-24 Muhammad Abdul-Mageed , AbdelRahim Elmadany , El Moatez Billah Nagoudi

We introduce Gemma 3, a multimodal addition to the Gemma family of lightweight open models, ranging in scale from 1 to 27 billion parameters. This version introduces vision understanding abilities, a wider coverage of languages and longer…

计算与语言 · 计算机科学 2025-03-26 Gemma Team , Aishwarya Kamath , Johan Ferret , Shreya Pathak , Nino Vieillard , Ramona Merhej , Sarah Perrin , Tatiana Matejovicova , Alexandre Ramé , Morgane Rivière , Louis Rouillard , Thomas Mesnard , Geoffrey Cideron , Jean-bastien Grill , Sabela Ramos , Edouard Yvinec , Michelle Casbon , Etienne Pot , Ivo Penchev , Gaël Liu , Francesco Visin , Kathleen Kenealy , Lucas Beyer , Xiaohai Zhai , Anton Tsitsulin , Robert Busa-Fekete , Alex Feng , Noveen Sachdeva , Benjamin Coleman , Yi Gao , Basil Mustafa , Iain Barr , Emilio Parisotto , David Tian , Matan Eyal , Colin Cherry , Jan-Thorsten Peter , Danila Sinopalnikov , Surya Bhupatiraju , Rishabh Agarwal , Mehran Kazemi , Dan Malkin , Ravin Kumar , David Vilar , Idan Brusilovsky , Jiaming Luo , Andreas Steiner , Abe Friesen , Abhanshu Sharma , Abheesht Sharma , Adi Mayrav Gilady , Adrian Goedeckemeyer , Alaa Saade , Alex Feng , Alexander Kolesnikov , Alexei Bendebury , Alvin Abdagic , Amit Vadi , András György , André Susano Pinto , Anil Das , Ankur Bapna , Antoine Miech , Antoine Yang , Antonia Paterson , Ashish Shenoy , Ayan Chakrabarti , Bilal Piot , Bo Wu , Bobak Shahriari , Bryce Petrini , Charlie Chen , Charline Le Lan , Christopher A. Choquette-Choo , CJ Carey , Cormac Brick , Daniel Deutsch , Danielle Eisenbud , Dee Cattle , Derek Cheng , Dimitris Paparas , Divyashree Shivakumar Sreepathihalli , Doug Reid , Dustin Tran , Dustin Zelle , Eric Noland , Erwin Huizenga , Eugene Kharitonov , Frederick Liu , Gagik Amirkhanyan , Glenn Cameron , Hadi Hashemi , Hanna Klimczak-Plucińska , Harman Singh , Harsh Mehta , Harshal Tushar Lehri , Hussein Hazimeh , Ian Ballantyne , Idan Szpektor , Ivan Nardini , Jean Pouget-Abadie , Jetha Chan , Joe Stanton , John Wieting , Jonathan Lai , Jordi Orbay , Joseph Fernandez , Josh Newlan , Ju-yeong Ji , Jyotinder Singh , Kat Black , Kathy Yu , Kevin Hui , Kiran Vodrahalli , Klaus Greff , Linhai Qiu , Marcella Valentine , Marina Coelho , Marvin Ritter , Matt Hoffman , Matthew Watson , Mayank Chaturvedi , Michael Moynihan , Min Ma , Nabila Babar , Natasha Noy , Nathan Byrd , Nick Roy , Nikola Momchev , Nilay Chauhan , Noveen Sachdeva , Oskar Bunyan , Pankil Botarda , Paul Caron , Paul Kishan Rubenstein , Phil Culliton , Philipp Schmid , Pier Giuseppe Sessa , Pingmei Xu , Piotr Stanczyk , Pouya Tafti , Rakesh Shivanna , Renjie Wu , Renke Pan , Reza Rokni , Rob Willoughby , Rohith Vallu , Ryan Mullins , Sammy Jerome , Sara Smoot , Sertan Girgin , Shariq Iqbal , Shashir Reddy , Shruti Sheth , Siim Põder , Sijal Bhatnagar , Sindhu Raghuram Panyam , Sivan Eiger , Susan Zhang , Tianqi Liu , Trevor Yacovone , Tyler Liechty , Uday Kalra , Utku Evci , Vedant Misra , Vincent Roseberry , Vlad Feinberg , Vlad Kolesnikov , Woohyun Han , Woosuk Kwon , Xi Chen , Yinlam Chow , Yuvein Zhu , Zichuan Wei , Zoltan Egyed , Victor Cotruta , Minh Giang , Phoebe Kirk , Anand Rao , Kat Black , Nabila Babar , Jessica Lo , Erica Moreira , Luiz Gustavo Martins , Omar Sanseviero , Lucas Gonzalez , Zach Gleicher , Tris Warkentin , Vahab Mirrokni , Evan Senter , Eli Collins , Joelle Barral , Zoubin Ghahramani , Raia Hadsell , Yossi Matias , D. Sculley , Slav Petrov , Noah Fiedel , Noam Shazeer , Oriol Vinyals , Jeff Dean , Demis Hassabis , Koray Kavukcuoglu , Clement Farabet , Elena Buchatskaya , Jean-Baptiste Alayrac , Rohan Anil , Dmitry , Lepikhin , Sebastian Borgeaud , Olivier Bachem , Armand Joulin , Alek Andreev , Cassidy Hardin , Robert Dadashi , Léonard Hussenot

We introduce Llamba, a family of efficient recurrent language models distilled from Llama-3.x into the Mamba architecture. The series includes Llamba-1B, Llamba-3B, and Llamba-8B, which achieve higher inference throughput and handle…

机器学习 · 计算机科学 2025-02-25 Aviv Bick , Tobias Katsch , Nimit Sohoni , Arjun Desai , Albert Gu

Large language models (LLMs) have demonstrated remarkable performance on a variety of natural language tasks based on just a few examples of natural language instructions, reducing the need for extensive feature engineering. However, most…

This paper addresses the critical need for democratizing large language models (LLM) in the Arab world, a region that has seen slower progress in developing models comparable to state-of-the-art offerings like GPT-4 or ChatGPT 3.5, due to a…

Code generation by Llama 3.1 models, such as Meta's Llama 3.1 405B, represents a significant advancement in the field of artificial intelligence, particularly in natural language processing and programming automation. This paper explores…

计算与语言 · 计算机科学 2025-04-03 Aniket Deroy , Subhankar Maity

In this paper, we elaborate upon recipes for building multilingual representation models that are not only competitive with existing state-of-the-art models but are also more parameter efficient, thereby promoting better adoption in…

计算与语言 · 计算机科学 2022-10-27 Barun Patra , Saksham Singhal , Shaohan Huang , Zewen Chi , Li Dong , Furu Wei , Vishrav Chaudhary , Xia Song

This technical report presents Yi-Lightning, our latest flagship large language model (LLM). It achieves exceptional performance, ranking 6th overall on Chatbot Arena, with particularly strong results (2nd to 4th place) in specialized…

In this report, we introduce Qwen3-ASR family, which includes two powerful all-in-one speech recognition models and a novel non-autoregressive speech forced alignment model. Qwen3-ASR-1.7B and Qwen3-ASR-0.6B are ASR models that support…

Continually expanding new languages for existing large language models (LLMs) is a promising yet challenging approach to building powerful multilingual LLMs. The biggest challenge is to make the model continuously learn new languages while…

计算与语言 · 计算机科学 2025-05-29 Xue Zhang , Yunlong Liang , Fandong Meng , Songming Zhang , Yufeng Chen , Jinan Xu , Jie Zhou

As one of the most representative DL techniques, Transformer architecture has empowered numerous advanced models, especially the large language models (LLMs) that comprise billions of parameters, becoming a cornerstone in deep learning.…

机器学习 · 计算机科学 2026-04-07 Haohao Qu , Liangbo Ning , Rui An , Wenqi Fan , Tyler Derr , Hui Liu , Xin Xu , Qing Li

asya is a mobile application that consists of deep learning models which analyze spectra of a human voice and do noise detection, speaker diarization, gender detection, tempo estimation, and classification of emotions using only voice. All…

音频与语音处理 · 电气工程与系统科学 2020-08-21 Evalds Urtans , Ariel Tabaks