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Language Identification (LID) is a core task in multilingual NLP, yet current systems often overfit to clean, monolingual data. This work introduces DIVERS-BENCH, a comprehensive evaluation of state-of-the-art LID models across diverse…

计算与语言 · 计算机科学 2025-09-23 Jessica Ojo , Zina Kamel , David Ifeoluwa Adelani

We present our shared task on text-based emotion detection, covering more than 30 languages from seven distinct language families. These languages are predominantly low-resource and are spoken across various continents. The data instances…

The development of open-source, multilingual medical language models can benefit a wide, linguistically diverse audience from different regions. To promote this domain, we present contributions from the following: First, we construct a…

计算与语言 · 计算机科学 2024-06-04 Pengcheng Qiu , Chaoyi Wu , Xiaoman Zhang , Weixiong Lin , Haicheng Wang , Ya Zhang , Yanfeng Wang , Weidi Xie

While existing hierarchical text classification (HTC) methods attempt to capture label hierarchies for model training, they either make local decisions regarding each label or completely ignore the hierarchy information during inference. To…

信息检索 · 计算机科学 2020-06-19 Yuning Mao , Jingjing Tian , Jiawei Han , Xiang Ren

The success of large-scale contrastive vision-language pretraining (CLIP) has benefited both visual recognition and multimodal content understanding. The concise design brings CLIP the advantage in inference efficiency against other…

计算机视觉与模式识别 · 计算机科学 2023-03-07 Shijie Geng , Jianbo Yuan , Yu Tian , Yuxiao Chen , Yongfeng Zhang

The paper presents an overview of the fourth edition of the Shared Task on Multilingual Coreference Resolution, organized as part of the CODI-CRAC 2025 workshop. As in the previous editions, participants were challenged to develop systems…

The escalating volume of collected healthcare textual data presents a unique challenge for automated Multi-Label Text Classification (MLTC), which is primarily due to the scarcity of annotated texts for training and their nuanced nature.…

计算与语言 · 计算机科学 2025-03-04 Hajar Sakai , Sarah S. Lam

Multi-label classification problems with thousands of classes are hard to solve with in-context learning alone, as language models (LMs) might lack prior knowledge about the precise classes or how to assign them, and it is generally…

计算与语言 · 计算机科学 2024-01-23 Karel D'Oosterlinck , Omar Khattab , François Remy , Thomas Demeester , Chris Develder , Christopher Potts

In cross-lingual language models, representations for many different languages live in the same space. Here, we investigate the linguistic and non-linguistic factors affecting sentence-level alignment in cross-lingual pretrained language…

计算与语言 · 计算机科学 2021-09-15 Alex Jones , William Yang Wang , Kyle Mahowald

Interpersonal language style shifting in dialogues is an interesting and almost instinctive ability of human. Understanding interpersonal relationship from language content is also a crucial step toward further understanding dialogues.…

计算与语言 · 计算机科学 2020-12-07 Qi Jia , Hongru Huang , Kenny Q. Zhu

Low-resource languages (LRLs) face significant challenges in natural language processing (NLP) due to limited data. While current state-of-the-art large language models (LLMs) still struggle with LRLs, smaller multilingual models (mLMs)…

计算与语言 · 计算机科学 2025-02-17 Daniil Gurgurov , Ivan Vykopal , Josef van Genabith , Simon Ostermann

We introduce a novel approach to transformers that learns hierarchical representations in multiparty dialogue. First, three language modeling tasks are used to pre-train the transformers, token- and utterance-level language modeling and…

计算与语言 · 计算机科学 2020-06-01 Changmao Li , Jinho D. Choi

We introduce JobBERT-V3, a contrastive learning-based model for cross-lingual job title matching. Building on the state-of-the-art monolingual JobBERT-V2, our approach extends support to English, German, Spanish, and Chinese by leveraging…

计算与语言 · 计算机科学 2025-07-30 Jens-Joris Decorte , Matthias De Lange , Jeroen Van Hautte

We present a multi-task learning framework to enable the training of one universal incremental dialogue processing model with four tasks of disfluency detection, language modelling, part-of-speech tagging, and utterance segmentation in a…

计算与语言 · 计算机科学 2020-11-16 Morteza Rohanian , Julian Hough

Recent studies are leveraging advancements in large language models (LLMs) trained on extensive internet-crawled text data to generate textual descriptions of downstream classes in CLIP-based zero-shot image classification. While most of…

计算机视觉与模式识别 · 计算机科学 2025-03-05 Tong Liang , Jim Davis

Small class-imbalanced datasets, common in many high-level semantic tasks like discourse analysis, present a particular challenge to current deep-learning architectures. In this work, we perform an extensive analysis on sentence-level…

计算与语言 · 计算机科学 2021-01-05 Alexander Spangher , Jonathan May , Sz-rung Shiang , Lingjia Deng

The advancement of large language models (LLMs) has enhanced tabular question answering (Tabular QA), yet they struggle with open-domain queries exhibiting underspecified or uncertain expressions. To address this, we introduce the…

计算与语言 · 计算机科学 2026-04-21 Zhensheng Wang , ZhanTeng Lin , Wenmian Yang , Kun Zhou , Yiquan Zhang , Weijia Jia

A range of studies have concluded that neural word prediction models can distinguish grammatical from ungrammatical sentences with high accuracy. However, these studies are based primarily on monolingual evidence from English. To…

计算与语言 · 计算机科学 2020-05-22 Aaron Mueller , Garrett Nicolai , Panayiota Petrou-Zeniou , Natalia Talmina , Tal Linzen

Multilingual Automatic Speech Recognition (ASR) models have extended the usability of speech technologies to a wide variety of languages. With how many languages these models have to handle, however, a key to understanding their imbalanced…

计算与语言 · 计算机科学 2023-02-28 William Chen , Brian Yan , Jiatong Shi , Yifan Peng , Soumi Maiti , Shinji Watanabe

Large multilingual language models such as mBERT or XLM-R enable zero-shot cross-lingual transfer in various IR and NLP tasks. Cao et al. (2020) proposed a data- and compute-efficient method for cross-lingual adjustment of mBERT that uses a…

计算与语言 · 计算机科学 2023-11-01 Pavel Efimov , Leonid Boytsov , Elena Arslanova , Pavel Braslavski