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A new unified video analytics framework (ER3) is proposed for complex event retrieval, recognition and recounting, based on the proposed video imprint representation, which exploits temporal correlations among image features across video…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Zhanning Gao , Le Wang , Nebojsa Jojic , Zhenxing Niu , Nanning Zheng , Gang Hua

Process mining is a relatively new subject that builds a bridge between traditional process modeling and data mining. Process discovery is one of the most critical parts of process mining, which aims at discovering process models…

信息检索 · 计算机科学 2022-03-21 Yang Lu , Qifan Chen , Simon K. Poon

We propose a novel, zero-shot image generation technique called "Visual Concept Blending" that provides fine-grained control over which features from multiple reference images are transferred to a source image. If only a single reference…

计算机视觉与模式识别 · 计算机科学 2025-04-02 Hiroya Makino , Takahiro Yamaguchi , Hiroyuki Sakai

Many modern workloads, such as neural networks, databases, and graph processing, are fundamentally memory-bound. For such workloads, the data movement between main memory and CPU cores imposes a significant overhead in terms of both latency…

硬件体系结构 · 计算机科学 2022-05-06 Juan Gómez-Luna , Izzat El Hajj , Ivan Fernandez , Christina Giannoula , Geraldo F. Oliveira , Onur Mutlu

The discipline of process mining deals with analyzing execution data of operational processes, extracting models from event data, checking the conformance between event data and normative models, and enhancing all aspects of processes.…

数据结构与算法 · 计算机科学 2022-04-11 Marco Pegoraro , Merih Seran Uysal , Wil M. P. van der Aalst

We propose a general way to integrate procedural knowledge of a domain into deep learning models. We apply it to the case of video prediction, building on top of object-centric deep models and show that this leads to a better performance…

计算机视觉与模式识别 · 计算机科学 2024-06-27 Patrick Takenaka , Johannes Maucher , Marco F. Huber

Process Industry (PI e.g. Steel, Metals, Chemicals, Cement, Asphalt, Ceramics) is one of the leading sectors of the world economy, characterized however by intense environmental impact, and very high energy consumption. In spite of a…

分布式、并行与集群计算 · 计算机科学 2022-07-07 Antonio Salis , Angelo Marguglio , Gabriele De Luca , Sergio Gusmeroli , Silvia Razzetti

As scientific frameworks become sophisticated, so do their data structures. Current data structures are no longer simple in design and they have been progressively complicated. The typical trend in designing data structures in scientific…

分布式、并行与集群计算 · 计算机科学 2019-06-13 Millad Ghane , Sunita Chandrasekaran , Margaret S. Cheung

Cognitive planning is the structural decomposition of complex tasks into a sequence of future behaviors. In the computational setting, performing cognitive planning entails grounding plans and concepts in one or more modalities in order to…

人工智能 · 计算机科学 2022-10-11 Maria Attarian , Advaya Gupta , Ziyi Zhou , Wei Yu , Igor Gilitschenski , Animesh Garg

Process mining techniques including process discovery, conformance checking, and process enhancement provide extensive knowledge about processes. Discovering running processes and deviations as well as detecting performance problems and…

其他计算机科学 · 计算机科学 2021-08-05 Mahsa Pourbafrani , Shuai Jiao , Wil M. P. van der Aalst

One of the most useful techniques to help visual data analysis systems is interactive filtering (brushing). However, visualization techniques often suffer from overlap of graphical items and multiple attributes complexity, making visual…

图形学 · 计算机科学 2015-07-07 Jose Rodrigues , Luciana Romani , Agma Traina , Caetano Traina

The number of events recorded for operational processes is growing every year. This applies to all domains: from health care and e-government to production and maintenance. Event data are a valuable source of information for organizations…

其他计算机科学 · 计算机科学 2017-03-13 Wil M. P. van der Aalst , Alfredo Bolt , Sebastiaan J. van Zelst

The assessment of process mining techniques using real-life data is often compromised by the lack of ground truth knowledge, the presence of non-essential outliers in system behavior and recording errors in event logs. Using synthetically…

数据库 · 计算机科学 2025-01-27 Dominique Sommers , Natalia Sidorova , Boudewijn van Dongen

In this paper, we introduce BINet, a neural network architecture for real-time multi-perspective anomaly detection in business process event logs. BINet is designed to handle both the control flow and the data perspective of a business…

人工智能 · 计算机科学 2019-11-05 Timo Nolle , Stefan Luettgen , Alexander Seeliger , Max Mühlhäuser

AI Planning, Machine Learning and Process Mining have so far developed into separate research fields. At the same time, many interesting concepts and insights have been gained at the intersection of these areas in recent years. For example,…

人工智能 · 计算机科学 2022-08-19 Peter Fettke , Alexander Rombach

Context: Change mining enables organizations to understand the changes that occurred in their business processes. This allows them to enhance their business processes and adapt to dynamic environments. Therefore, change mining is becoming a…

软件工程 · 计算机科学 2025-09-03 Arash Yadegari Ghahderijani , Hande Naz Turgay , Dimka Karastoyanova

A large amount of recent research has focused on tasks that combine language and vision, resulting in a proliferation of datasets and methods. One such task is action recognition, whose applications include image annotation, scene under-…

计算与语言 · 计算机科学 2017-04-25 Spandana Gella , Frank Keller

This paper investigates the automated recognition of structural bridge components using video data. Although understanding video data for structural inspections is straightforward for human inspectors, the implementation of the same task…

计算机视觉与模式识别 · 计算机科学 2018-10-01 Yasutaka Narazaki , Vedhus Hoskere , Tu A. Hoang , Billie F. Spencer

It has been shown that learning audiovisual features can lead to improved speech recognition performance over audio-only features, especially for noisy speech. However, in many common applications, the visual features are partially or…

音频与语音处理 · 电气工程与系统科学 2023-12-20 Oscar Chang , Otavio Braga , Hank Liao , Dmitriy Serdyuk , Olivier Siohan

Numerous process discovery techniques exist for generating process models that describe recorded executions of business processes. The models are meant to generalize executions into human-understandable modeling patterns, notably…

软件工程 · 计算机科学 2021-09-15 Dennis Brons , Roeland Scheepens , Dirk Fahland