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Language models are now capable of solving tasks that require dealing with long sequences consisting of hundreds of thousands of tokens. However, they often fail on tasks that require repetitive use of simple rules, even on sequences that…

计算与语言 · 计算机科学 2024-02-21 Mirelle Bueno , Roberto Lotufo , Rodrigo Nogueira

There has been substantial progress in the inference of formal behavioural specifications from sample trajectories, for example, using Linear Temporal Logic (LTL). However, these techniques cannot handle specifications that correctly…

计算机科学中的逻辑 · 计算机科学 2025-05-20 Rajarshi Roy , Yash Pote , David Parker , Marta Kwiatkowska

Software engineers mainly write code by editing existing programs. In contrast, language models (LMs) autoregressively synthesize programs in a single pass. One explanation for this is the scarcity of sequential edit data. While…

机器学习 · 计算机科学 2025-02-12 Ulyana Piterbarg , Lerrel Pinto , Rob Fergus

Inductive Logic Programming (ILP) learns interpretable logical rules from data. Existing methods are transductive: their learned parameters are bound to specific predicates and require retraining for each new task. We introduce Neural Rule…

人工智能 · 计算机科学 2026-05-29 Yin Jun Phua

Prompt engineering is a new paradigm for enhancing the performance of trained neural network models. For optimizing text-style prompts, existing methods usually individually operate small portions of a text step by step, which either breaks…

计算与语言 · 计算机科学 2023-10-03 Yujian Betterest Li , Kai Wu

The LLMSR@XLLM25 formulates a low-resource structural reasoning task that challenges LLMs to generate interpretable, step-by-step rationales with minimal labeled data. We present Less is More, the third-place winning approach in the…

计算与语言 · 计算机科学 2025-05-14 Jiahao Yuan , Xingzhe Sun , Xing Yu , Jingwen Wang , Dehui Du , Zhiqing Cui , Zixiang Di

Historical linguists have long written "programs" that convert reconstructed words in an ancestor language into their attested descendants via ordered string rewrite functions (called sound laws) However, writing these programs is…

Large Language Models (LLMs) can perform various natural language processing tasks with suitable instruction prompts. However, designing effective prompts manually is challenging and time-consuming. Existing methods for automatic prompt…

计算与语言 · 计算机科学 2024-04-04 Viet-Tung Do , Van-Khanh Hoang , Duy-Hung Nguyen , Shahab Sabahi , Jeff Yang , Hajime Hotta , Minh-Tien Nguyen , Hung Le

Current large language models (LLMs) primarily utilize next-token prediction method for inference, which significantly impedes their processing speed. In this paper, we introduce a novel inference methodology termed next-sentence…

人工智能 · 计算机科学 2024-08-15 Hongjun An , Yifan Chen , Zhe Sun , Xuelong Li

Large language models (LLMs) open up new horizons for sequential recommendations, owing to their remarkable language comprehension and generation capabilities. However, there are still numerous challenges that should be addressed to…

信息检索 · 计算机科学 2024-03-29 Yuling Wang , Changxin Tian , Binbin Hu , Yanhua Yu , Ziqi Liu , Zhiqiang Zhang , Jun Zhou , Liang Pang , Xiao Wang

There are more than 7,000 languages around the world, and current Large Language Models (LLMs) only support hundreds of languages. Dictionary-based prompting methods can enhance translation on them, but most methods use all the available…

计算与语言 · 计算机科学 2026-05-20 Hongyuan Lu , Zixuan Li , Zefan Zhang , Wai Lam

Researchers are increasingly using language models (LMs) for text annotation. These approaches rely only on a prompt telling the model to return a given output according to a set of instructions. The reproducibility of LM outputs may…

计算与语言 · 计算机科学 2026-05-18 Christopher Barrie , Elli Palaiologou , Petter Törnberg

Reliably counting and generating sequences of items remain a significant challenge for neural networks, including Large Language Models (LLMs). Indeed, although this capability is readily handled by rule-based symbolic systems based on…

人工智能 · 计算机科学 2026-01-14 Kuinan Hou , Marco Zorzi , Alberto Testolin

Sentence Simplification aims to rephrase complex sentences into simpler sentences while retaining original meaning. Large Language models (LLMs) have demonstrated the ability to perform a variety of natural language processing tasks.…

计算与语言 · 计算机科学 2023-02-24 Yutao Feng , Jipeng Qiang , Yun Li , Yunhao Yuan , Yi Zhu

Large language models (LLMs) have been shown to be capable of impressive few-shot generalisation to new tasks. However, they still tend to perform poorly on multi-step logical reasoning problems. Here we carry out a comprehensive evaluation…

人工智能 · 计算机科学 2022-05-20 Antonia Creswell , Murray Shanahan , Irina Higgins

The performance of Large Language Models (LLMs) relies heavily on the quality of prompts, which are often manually engineered and task-specific, making them costly and non-scalable. We propose a novel approach, Supervisory Prompt Training…

计算与语言 · 计算机科学 2024-03-28 Jean Ghislain Billa , Min Oh , Liang Du

Natural language generation (NLG) is a critical component of spoken dialogue and it has a significant impact both on usability and perceived quality. Most NLG systems in common use employ rules and heuristics and tend to generate rigid and…

计算与语言 · 计算机科学 2015-08-27 Tsung-Hsien Wen , Milica Gasic , Nikola Mrksic , Pei-Hao Su , David Vandyke , Steve Young

LSTM-based recurrent neural networks are the state-of-the-art for many natural language processing (NLP) tasks. Despite their performance, it is unclear whether, or how, LSTMs learn structural features of natural languages such as…

计算与语言 · 计算机科学 2020-05-05 Kaiji Lu , Piotr Mardziel , Klas Leino , Matt Fedrikson , Anupam Datta

With large language models (LLMs) achieving remarkable breakthroughs in natural language processing (NLP) domains, LLM-enhanced recommender systems have received much attention and have been actively explored currently. In this paper, we…

信息检索 · 计算机科学 2024-07-02 Jianghao Lin , Rong Shan , Chenxu Zhu , Kounianhua Du , Bo Chen , Shigang Quan , Ruiming Tang , Yong Yu , Weinan Zhang

Understanding user queries is fundamental in many applications, such as home assistants, booking systems, or recommendations. Accordingly, it is crucial to develop accurate Spoken Language Understanding (SLU) approaches to ensure the…

计算与语言 · 计算机科学 2025-06-04 Pierre Lepagnol , Sahar Ghannay , Thomas Gerald , Christophe Servan , Sophie Rosset