English
Related papers

Related papers: SAGE: Structured Attribute Value Generation for Bi…

200 papers

Product attribute value extraction is an important task in e-Commerce which can help several downstream applications such as product search and recommendation. Most previous models handle this task using sequence labeling or question…

Computation and Language · Computer Science 2023-11-08 Zhongfen Deng , Hao Peng , Tao Zhang , Shuaiqi Liu , Wenting Zhao , Yibo Wang , Philip S. Yu

Retrieval-augmented generation (RAG) has demonstrated significant proficiency in conducting question-answering (QA) tasks within a specified corpus. Nonetheless, numerous failure instances of RAG in QA still exist. These failures are not…

Machine Learning · Computer Science 2025-06-09 Jintao Zhang , Guoliang Li , Jinyang Su

Domain generalization for semantic segmentation aims to mitigate the degradation in model performance caused by domain shifts. However, in many real-world scenarios, we are unable to access the model parameters and architectural details due…

Computer Vision and Pattern Recognition · Computer Science 2026-03-31 Qingmei Li , Yang Zhang , Peifeng Zhang , Haohuan Fu , Juepeng Zheng

Model-based reinforcement learning algorithms are typically more sample efficient than their model-free counterparts, especially in sparse reward problems. Unfortunately, many interesting domains are too complex to specify the complete…

Machine Learning · Computer Science 2022-03-11 Andrew Chester , Michael Dann , Fabio Zambetta , John Thangarajah

Recent advances in large language models have demonstrated impressive capabilities in task-oriented applications, yet building emotionally intelligent chatbots that can engage in natural, strategic conversations remains a challenge. We…

Computation and Language · Computer Science 2025-07-02 Yizhe Zhang , Navdeep Jaitly

Assessing how well a large language model (LLM) understands human, rather than merely text, remains an open challenge. To bridge the gap, we introduce Sentient Agent as a Judge (SAGE), an automated evaluation framework that measures an…

Computation and Language · Computer Science 2025-05-22 Bang Zhang , Ruotian Ma , Qingxuan Jiang , Peisong Wang , Jiaqi Chen , Zheng Xie , Xingyu Chen , Yue Wang , Fanghua Ye , Jian Li , Yifan Yang , Zhaopeng Tu , Xiaolong Li

Attribute values of the products are an essential component in any e-commerce platform. Attribute Value Extraction (AVE) deals with extracting the attributes of a product and their values from its title or description. In this paper, we…

Computation and Language · Computer Science 2022-08-16 Kalyani Roy , Tapas Nayak , Pawan Goyal

The rapid iteration cycles of modern live-service games make regression testing indispensable for maintaining quality and stability. However, existing regression testing approaches face critical limitations, especially in common gray-box…

Software Engineering · Computer Science 2025-12-02 Jinyu Cai , Jialong Li , Nianyu Li , Zhenyu Mao , Mingyue Zhang , Kenji Tei

Large language models are unable to continuously adapt and learn from new data during reasoning at inference time. To address this limitation, we propose that complex reasoning tasks be decomposed into atomic subtasks and introduce SAGE, a…

Computation and Language · Computer Science 2025-09-09 Jiacheng Wei , Faguo Wu , Xiao Zhang

Adversarial scenario generation is a cost-effective approach for safety assessment of autonomous driving systems. However, existing methods are often constrained to a single, fixed trade-off between competing objectives such as…

Artificial Intelligence · Computer Science 2026-05-06 Tong Nie , Yuewen Mei , Yihong Tang , Junlin He , Jie Sun , Haotian Shi , Wei Ma , Jian Sun

Deep search agents, which aim to answer complex questions requiring reasoning across multiple documents, can significantly speed up the information-seeking process. Collecting human annotations for this application is prohibitively…

Artificial Intelligence · Computer Science 2026-01-27 Fangyuan Xu , Rujun Han , Yanfei Chen , Zifeng Wang , I-Hung Hsu , Jun Yan , Vishy Tirumalashetty , Eunsol Choi , Tomas Pfister , Chen-Yu Lee

Large Language Models (LLMs) are increasingly applied in various science domains, yet their broader adoption remains constrained by a critical challenge: the lack of trustworthy, verifiable outputs. Current LLMs often generate answers…

Computation and Language · Computer Science 2025-09-25 João Eduardo Batista , Emil Vatai , Mohamed Wahib

We introduce Synthetic Alignment data Generation for Safety Evaluation and Red Teaming (SAGE-RT or SAGE) a novel pipeline for generating synthetic alignment and red-teaming data. Existing methods fall short in creating nuanced and diverse…

Artificial Intelligence · Computer Science 2024-08-23 Anurakt Kumar , Divyanshu Kumar , Jatan Loya , Nitin Aravind Birur , Tanay Baswa , Sahil Agarwal , Prashanth Harshangi

Software vulnerabilities are a primary threat to modern infrastructure. While static analysis and Graph Neural Networks have long served as the foundation for vulnerability detection, the emergence of Large Language Models (LLMs) has…

Cryptography and Security · Computer Science 2026-04-22 Zhengyang Shan , Xu Qian , Jiayun Xin , Minghui Xu , Yue Zhang , Zhen Yang , Hao Wu , Xiuzhen Cheng

The majority of machine learning methods and algorithms give high priority to prediction performance which may not always correspond to the priority of the users. In many cases, practitioners and researchers in different fields, going from…

In recent years, large language models (LLMs) have demonstrated strong performance on multilingual tasks. Given its wide range of applications, cross-cultural understanding capability is a crucial competency. However, existing benchmarks…

Computation and Language · Computer Science 2025-12-09 Shiwei Guo , Sihang Jiang , Qianxi He , Yanghua Xiao , Jiaqing Liang , Bi Yude , Minggui He , Shimin Tao , Li Zhang

The users often have many product-related questions before they make a purchase decision in E-commerce. However, it is often time-consuming to examine each user review to identify the desired information. In this paper, we propose a novel…

Computation and Language · Computer Science 2019-05-07 Shiqian Chen , Chenliang Li , Feng Ji , Wei Zhou , Haiqing Chen

To interact with daily-life articulated objects of diverse structures and functionalities, understanding the object parts plays a central role in both user instruction comprehension and task execution. However, the possible discordance…

Robotics · Computer Science 2024-04-02 Haoran Geng , Songlin Wei , Congyue Deng , Bokui Shen , He Wang , Leonidas Guibas

Grammar-based test case generation has proven effective for competitive programming problems, but generating valid and general grammars from natural language specifications remains a key challenge, especially under limited supervision.…

Computation and Language · Computer Science 2025-06-16 Aditi , Hyunwoo Park , Sicheol Sung , Yo-Sub Han , Sang-Ki Ko

Large language model (LLM) based recommendation agents personalize what they know through evolving per-user semantic memory, yet how they reason remains a universal, static system prompt shared identically across all users. This asymmetry…

Information Retrieval · Computer Science 2026-04-22 Zhen Tao , Riwei Lai , Chenyun Yu , Weixin Chen , Li Chen , Beibei Kong , Lei Cheng , Chengxiang Zhuo , Zang Li , Qingqiang Sun