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Predictive process analytics focuses on predicting the future states of running instances of a business process. While advanced machine learning techniques have been used to increase accuracy of predictions, the resulting predictive models…

人工智能 · 计算机科学 2020-12-09 Mythreyi Velmurugan , Chun Ouyang , Catarina Moreira , Renuka Sindhgatta

Feature attribution methods are popular for explaining neural network predictions, and they are often evaluated on metrics such as comprehensiveness and sufficiency. In this paper, we highlight an intriguing property of these metrics: their…

机器学习 · 计算机科学 2023-02-06 Yilun Zhou , Julie Shah

As machine learning models become more accurate, they typically become more complex and uninterpretable by humans. The black-box character of these models holds back its acceptance in practice, especially in high-risk domains where the…

人工智能 · 计算机科学 2019-08-19 Ajaya Adhikari , D. M. J Tax , Riccardo Satta , Matthias Fath

Supervised Machine Learning (SML) algorithms such as Gradient Boosting, Random Forest, and Neural Networks have become popular in recent years due to their increased predictive performance over traditional statistical methods. This is…

机器学习 · 统计学 2018-06-05 Linwei Hu , Jie Chen , Vijayan N. Nair , Agus Sudjianto

Under label shift, the label distribution p(y) might change but the class-conditional distributions p(x|y) do not. There are two dominant approaches for estimating the label marginal. BBSE, a moment-matching approach based on confusion…

机器学习 · 计算机科学 2020-10-20 Saurabh Garg , Yifan Wu , Sivaraman Balakrishnan , Zachary C. Lipton

Research in human-centered AI has shown the benefits of systems that can explain their predictions. Methods that allow an AI to take advice from humans in response to explanations are similarly useful. While both capabilities are…

信息检索 · 计算机科学 2023-01-19 Benjamin Charles Germain Lee , Doug Downey , Kyle Lo , Daniel S. Weld

Machine learning models are used in many sensitive areas where besides predictive accuracy their comprehensibility is also important. Interpretability of prediction models is necessary to determine their biases and causes of errors, and is…

机器学习 · 计算机科学 2021-01-29 Domen Vreš , Marko Robnik Šikonja

Interpretability of machine learning (ML) models becomes more relevant with their increasing adoption. In this work, we address the interpretability of ML based question answering (QA) models on a combination of knowledge bases (KB) and…

计算与语言 · 计算机科学 2019-06-27 Alona Sydorova , Nina Poerner , Benjamin Roth

As a prominent challenge in addressing real-world issues within a dynamic environment, label shift, which refers to the learning setting where the source (training) and target (testing) label distributions do not match, has recently…

机器学习 · 计算机科学 2024-11-06 Ruidong Fan , Xiao Ouyang , Hong Tao , Yuhua Qian , Chenping Hou

Current methods for Black-Box NLP interpretability, like LIME or SHAP, are based on altering the text to interpret by removing words and modeling the Black-Box response. In this paper, we outline limitations of this approach when using…

计算与语言 · 计算机科学 2022-08-09 Yves Rychener , Xavier Renard , Djamé Seddah , Pascal Frossard , Marcin Detyniecki

Interpretability methods like Integrated Gradient and LIME are popular choices for explaining natural language model predictions with relative word importance scores. These interpretations need to be robust for trustworthy NLP applications…

计算与语言 · 计算机科学 2021-09-16 Sanchit Sinha , Hanjie Chen , Arshdeep Sekhon , Yangfeng Ji , Yanjun Qi

In todays world the request for very complex models for huge data sets is rising steadily. The problem with these models is that by raising the complexity of the models, it gets much harder to interpret them. The growing field of…

机器学习 · 统计学 2020-09-18 Alexander Gerharz , Andreas Groll , Gunther Schauberger

Understanding why a model makes certain predictions is crucial when adapting it for real world decision making. LIME is a popular model-agnostic feature attribution method for the tasks of classification and regression. However, the task of…

信息检索 · 计算机科学 2022-12-27 Tanya Chowdhury , Razieh Rahimi , James Allan

Calibration is a frequently invoked concept when useful label probability estimates are required on top of classification accuracy. A calibrated model is a function whose values correctly reflect underlying label probabilities. Calibration…

机器学习 · 计算机科学 2024-12-03 Alireza Torabian , Ruth Urner

To ensure the trustworthiness and interpretability of AI systems, it is essential to align machine learning models with human domain knowledge. This can be a challenging and time-consuming endeavor that requires close communication between…

机器学习 · 计算机科学 2025-04-01 Alexander Koebler , Ingo Thon , Florian Buettner

The widespread adoption of deep learning models in computer vision has intensified concerns about interpretability. Despite strong performance, these models are often treated as black boxes, with limited systematic investigation of their…

机器学习 · 计算机科学 2026-05-13 Konstantinos P. Panousis , Diego Marcos

Machine learning is currently undergoing an explosion in capability, popularity, and sophistication. However, one of the major barriers to widespread acceptance of machine learning (ML) is trustworthiness: most ML models operate as black…

As LLMs become increasingly proficient at producing human-like responses, there has been a rise of academic and industrial pursuits dedicated to flagging a given piece of text as "human" or "AI". Most of these pursuits involve modern NLP…

人工智能 · 计算机科学 2024-09-10 Prathamesh Dinesh Joshi , Sahil Pocker , Raj Abhijit Dandekar , Rajat Dandekar , Sreedath Panat

We propose a novel method for explaining the predictions of any classifier. In our approach, local explanations are expected to explain both the outcome of a prediction and how that prediction would change if 'things had been different'.…

人工智能 · 计算机科学 2019-11-26 Adam White , Artur d'Avila Garcez

Large language models (LLMs) are becoming bigger to boost performance. However, little is known about how explainability is affected by this trend. This work explores LIME explanations for DeBERTaV3 models of four different sizes on natural…

计算与语言 · 计算机科学 2024-05-10 Henning Heyen , Amy Widdicombe , Noah Y. Siegel , Maria Perez-Ortiz , Philip Treleaven