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Generating natural and accurate descriptions in image cap-tioning has always been a challenge. In this paper, we pro-pose a novel recall mechanism to imitate the way human con-duct captioning. There are three parts in our recall mecha-nism…

Computer Vision and Pattern Recognition · Computer Science 2021-03-15 Li Wang , Zechen Bai , Yonghua Zhang , Hongtao Lu

In this paper, we consider the problem of machine reading task when the questions are in the form of keywords, rather than natural language. In recent years, researchers have achieved significant success on machine reading comprehension…

Computation and Language · Computer Science 2017-11-02 Boyuan Pan , Hao Li , Zhou Zhao , Deng Cai , Xiaofei He

Automatic machine learning performs predictive modeling with high performing machine learning tools without human interference. This is achieved by making machine learning applications parameter-free, i.e. only a dataset is provided while…

Machine Learning · Statistics 2018-07-16 Janek Thomas , Stefan Coors , Bernd Bischl

Acoustic-to-word (A2W) models that allow direct mapping from acoustic signals to word sequences are an appealing approach to end-to-end automatic speech recognition due to their simplicity. However, prior works have shown that modelling A2W…

Audio and Speech Processing · Electrical Eng. & Systems 2019-05-17 Thai-Son Nguyen , Sebastian Stueker , Alex Waibel

In recent years, interest has arisen in using machine learning to improve the efficiency of automatic medical consultation and enhance patient experience. In this article, we propose two frameworks to support automatic medical consultation,…

Computation and Language · Computer Science 2022-12-27 Wei Chen , Zhiwei Li , Hongyi Fang , Qianyuan Yao , Cheng Zhong , Jianye Hao , Qi Zhang , Xuanjing Huang , Jiajie Peng , Zhongyu Wei

This paper introduces the novel task of multimodal puzzle solving, framed within the context of visual question-answering. We present a new dataset, AlgoPuzzleVQA designed to challenge and evaluate the capabilities of multimodal language…

Computer Vision and Pattern Recognition · Computer Science 2024-03-14 Deepanway Ghosal , Vernon Toh Yan Han , Chia Yew Ken , Soujanya Poria

Making sense of unstructured text datasets is perennially difficult, yet increasingly relevant with Large Language Models. Data workers often rely on dataset summaries, especially distributions of various derived features. Some features,…

Computation and Language · Computer Science 2024-02-26 Emily Reif , Crystal Qian , James Wexler , Minsuk Kahng

This technical report presents our solution for the RoboSense Challenge at IROS 2025, which evaluates Vision-Language Models (VLMs) on autonomous driving scene understanding across perception, prediction, planning, and corruption detection…

Computer Vision and Pattern Recognition · Computer Science 2025-10-29 Aodi Wu , Xubo Luo

Traditional methods of linking large language models (LLMs) to knowledge bases via the semantic similarity search often fall short of capturing complex relational dynamics. To address these limitations, we introduce AutoKG, a lightweight…

Computation and Language · Computer Science 2023-11-28 Bohan Chen , Andrea L. Bertozzi

We propose KDSL, a new word sense disambiguation (WSD) framework that utilizes knowledge to automatically generate sense-labeled data for supervised learning. First, from WordNet, we automatically construct a semantic knowledge base called…

Computation and Language · Computer Science 2018-09-25 Shi Yin , Yi Zhou , Chenguang Li , Shangfei Wang , Jianmin Ji , Xiaoping Chen , Ruili Wang

Automatic speech recognition enables a wide range of current and emerging applications such as automatic transcription, multimedia content analysis, and natural human-computer interfaces. This paper provides a glimpse of the opportunities…

Computation and Language · Computer Science 2013-05-14 Rashmi Makhijani , Urmila Shrawankar , V M Thakare

Describes an audio dataset of spoken words designed to help train and evaluate keyword spotting systems. Discusses why this task is an interesting challenge, and why it requires a specialized dataset that is different from conventional…

Computation and Language · Computer Science 2018-04-11 Pete Warden

While the demand for machine learning (ML) applications is booming, there is a scarcity of data scientists capable of building such models. Automatic machine learning (AutoML) approaches have been proposed that help with this problem by…

We present the Berkeley Crossword Solver, a state-of-the-art approach for automatically solving crossword puzzles. Our system works by generating answer candidates for each crossword clue using neural question answering models and then…

Computation and Language · Computer Science 2022-07-05 Eric Wallace , Nicholas Tomlin , Albert Xu , Kevin Yang , Eshaan Pathak , Matthew Ginsberg , Dan Klein

The AutoML task consists of selecting the proper algorithm in a machine learning portfolio, and its hyperparameter values, in order to deliver the best performance on the dataset at hand. Mosaic, a Monte-Carlo tree search (MCTS) based…

Machine Learning · Computer Science 2019-10-09 Herilalaina Rakotoarison , Marc Schoenauer , Michèle Sebag

Temporal relational data, perhaps the most commonly used data type in industrial machine learning applications, needs labor-intensive feature engineering and data analyzing for giving precise model predictions. An automatic machine learning…

Machine Learning · Computer Science 2021-09-10 Zhipeng Luo , Zhixing He , Jin Wang , Manqing Dong , Jianqiang Huang , Mingjian Chen , Bohang Zheng

Since its inception in 2016, the Alexa Prize program has enabled hundreds of university students to explore and compete to develop conversational agents through the SocialBot Grand Challenge. The goal of the challenge is to build agents…

Cooperative perception research is hindered by the limited availability of datasets that capture the complexity of real-world Vehicle-to-Everything (V2X) interactions, particularly under dynamic communication constraints. To address this…

Computer Vision and Pattern Recognition · Computer Science 2025-08-20 Yinsong Wang , Siwei Chen , Ziyi Song , Sheng Zhou

Keyword spotting (KWS) and speaker verification (SV) have been studied independently although it is known that acoustic and speaker domains are complementary. In this paper, we propose a multi-task network that performs KWS and SV…

Audio and Speech Processing · Electrical Eng. & Systems 2020-08-10 Myunghun Jung , Youngmoon Jung , Jahyun Goo , Hoirin Kim

We present AutoBencher, a declarative framework for automatic benchmark construction, and use it to scalably discover novel insights and vulnerabilities of existing language models. Concretely, given a few desiderata of benchmarks (e.g.,…

Computation and Language · Computer Science 2025-03-03 Xiang Lisa Li , Farzaan Kaiyom , Evan Zheran Liu , Yifan Mai , Percy Liang , Tatsunori Hashimoto
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