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Supervised learning relies on data annotation which usually is time-consuming and therefore expensive. A longstanding strategy to reduce annotation costs is active learning, an iterative process, in which a human annotates only data…

Computation and Language · Computer Science 2026-02-03 Julia Romberg , Christopher Schröder , Julius Gonsior , Katrin Tomanek , Fredrik Olsson

Human annotation is central to NLP evaluation, yet subjective tasks often exhibit substantial variability across annotators. While large language models (LLMs) can provide structured reasoning to support annotation, their influence on human…

Computation and Language · Computer Science 2026-04-17 Smitha Muthya Sudheendra , Jaideep Srivastava

This paper investigates the potential of AI models, particularly large language models (LLMs), to support knowledge exploration and augment human creativity during ideation. We present "Latent Lab" an interactive tool for discovering…

Artificial Intelligence · Computer Science 2023-11-23 Kevin Dunnell , Trudy Painter , Andrew Stoddard , Andy Lippman

Neural Collaborative Filtering models are widely used in recommender systems but are typically trained under static settings, assuming fixed data distributions. This limits their applicability in dynamic environments where user preferences…

Information Retrieval · Computer Science 2025-09-10 Yunxiao Shi , Shuo Yang , Haimin Zhang , Li Wang , Yongze Wang , Qiang Wu , Min Xu

An ML-based system for interactive labeling of image datasets is contributed in TensorBoard Projector to speed up image annotation performed by humans. The tool visualizes feature spaces and makes it directly editable by online integration…

Computer Vision and Pattern Recognition · Computer Science 2019-01-04 Francois Luus , Naweed Khan , Ismail Akhalwaya

With the rapid accumulation of text data produced by data-driven techniques, the task of extracting "data annotations"--concise, high-quality data summaries from unstructured raw text--has become increasingly important. The recent advances…

Human-Computer Interaction · Computer Science 2023-04-03 Xiaoyu Zhang , Xiwei Xuan , Alden Dima , Thurston Sexton , Kwan-Liu Ma

Joint representation of geometry, colour and semantics using a 3D neural field enables accurate dense labelling from ultra-sparse interactions as a user reconstructs a scene in real-time using a handheld RGB-D sensor. Our iLabel system…

Computer Vision and Pattern Recognition · Computer Science 2021-12-06 Shuaifeng Zhi , Edgar Sucar , Andre Mouton , Iain Haughton , Tristan Laidlow , Andrew J. Davison

State-of-the-art NLP inference uses enormous neural architectures and models trained for GPU-months, well beyond the reach of most consumers of NLP. This has led to one-size-fits-all public API-based NLP service models by major AI…

Machine Learning · Computer Science 2020-10-06 Sahil Shah , Vihari Piratla , Soumen Chakrabarti , Sunita Sarawagi

Annotated data plays a critical role in Natural Language Processing (NLP) in training models and evaluating their performance. Given recent developments in Large Language Models (LLMs), models such as ChatGPT demonstrate zero-shot…

Computation and Language · Computer Science 2024-03-18 Minzhi Li , Taiwei Shi , Caleb Ziems , Min-Yen Kan , Nancy F. Chen , Zhengyuan Liu , Diyi Yang

In this paper, we introduce a collaborative and modern annotation tool for audio and speech: audino. The tool allows annotators to define and describe temporal segmentation in audios. These segments can be labelled and transcribed easily…

Disagreement in annotation is a common phenomenon in the development of NLP datasets and serves as a valuable source of insight. While majority voting remains the dominant strategy for aggregating labels, recent work has explored modeling…

Neuron labeling is an approach to visualize the behaviour and respond of a certain neuron to a certain pattern that activates the neuron. Neuron labeling extract information about the features captured by certain neurons in a deep neural…

Artificial Intelligence · Computer Science 2024-01-08 Alfirsa Damasyifa Fauzulhaq , Wahyu Parwitayasa , Joseph Ananda Sugihdharma , M. Fadli Ridhani , Novanto Yudistira

We propose an annotation approach that captures not only labels but also the reading process underlying annotators' decisions, e.g., what parts of the text they focus on, re-read or skim. Using this framework, we conduct a case study on the…

Computation and Language · Computer Science 2025-12-01 Karin de Langis , William Walker , Khanh Chi Le , Dongyeop Kang

The unstructured nature of clinical notes within electronic health records often conceals vital patient-related information, making it challenging to access or interpret. To uncover this hidden information, specialized Natural Language…

Human annotations are vital to supervised learning, yet annotators often disagree on the correct label, especially as annotation tasks increase in complexity. A strategy to improve label quality is to ask multiple annotators to label the…

Machine Learning · Computer Science 2023-12-22 Alexander Braylan , Madalyn Marabella , Omar Alonso , Matthew Lease

State-of-the-art natural language processing models have been shown to achieve remarkable performance in 'closed-world' settings where all the labels in the evaluation set are known at training time. However, in real-world settings, 'novel'…

Computation and Language · Computer Science 2023-05-10 Neeraj Varshney , Himanshu Gupta , Eric Robertson , Bing Liu , Chitta Baral

Multi-label classification (MLC) is the task of assigning a set of target labels for a given sample. Modeling the combinatorial label interactions in MLC has been a long-haul challenge. We propose Label Message Passing (LaMP) Neural…

Machine Learning · Computer Science 2019-04-18 Jack Lanchantin , Arshdeep Sekhon , Yanjun Qi

We present a novel AI-based ideation assistant and evaluate it in a user study with a group of innovators. The key contribution of our work is twofold: we propose a method of idea exploration in a constrained domain by means of…

Human-Computer Interaction · Computer Science 2024-11-07 Thomas Sandholm , Sarah Dong , Sayandev Mukherjee , John Feland , Bernardo A. Huberman

Feature-based self-explanatory methods explain their classification in terms of human-understandable features. In the medical imaging community, this semantic matching of clinical knowledge adds significantly to the trustworthiness of the…

Image and Video Processing · Electrical Eng. & Systems 2022-11-08 Jiahao Lu , Chong Yin , Oswin Krause , Kenny Erleben , Michael Bachmann Nielsen , Sune Darkner

While deep neural networks have achieved impressive performance on a range of NLP tasks, these data-hungry models heavily rely on labeled data, which restricts their applications in scenarios where data annotation is expensive. Natural…

Computation and Language · Computer Science 2020-02-17 Ziqi Wang , Yujia Qin , Wenxuan Zhou , Jun Yan , Qinyuan Ye , Leonardo Neves , Zhiyuan Liu , Xiang Ren
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