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Much time in process mining projects is spent on finding and understanding data sources and extracting the event data needed. As a result, only a fraction of time is spent actually applying techniques to discover, control and predict the…

数据库 · 计算机科学 2020-01-09 Alessandro Berti , Wil van der Aalst

Process Mining is a branch of Data Science that aims to extract process-related information from event data contained in information systems, that is steadily increasing in amount. Many algorithms, and a general-purpose open source…

数据库 · 计算机科学 2019-08-01 Alessandro Berti

Detecting and identifying user intent from text, both written and spoken, plays an important role in modelling and understand dialogs. Existing research for intent discovery model it as a classification task with a predefined set of known…

信息检索 · 计算机科学 2019-04-19 Nikhita Vedula , Nedim Lipka , Pranav Maneriker , Srinivasan Parthasarathy

Predictive process monitoring is a subfield of process mining that aims to estimate case or event features for running process instances. Such predictions are of significant interest to the process stakeholders. However, most of the…

Process mining techniques such as process discovery and conformance checking provide insights into actual processes by analyzing event data that are widely available in information systems. These data are very valuable, but often contain…

密码学与安全 · 计算机科学 2020-09-25 Majid Rafiei , Wil M. P. van der Aalst

Artifact-centric process models aim to describe complex processes as a collection of interacting artifacts. Recent development in process mining allow for the discovery of such models. However, the focus is often on the representation of…

数据库 · 计算机科学 2017-06-08 Maikel L. van Eck , Natalia Sidorova , Wil M. P. van der Aalst

A workload analysis technique is presented that processes data from operation type traces and creates a Hidden Markov Model (HMM) to represent the workload that generated those traces. The HMM can be used to create representative traces for…

性能 · 计算机科学 2012-09-18 P. G. Harrison , S. K. Harrison , N. M. Patel , S. Zertal

Process mining, a data-driven approach for analyzing, visualizing, and improving business processes using event logs, has emerged as a powerful technique in the field of business process management. Process forecasting is a sub-field of…

机器学习 · 计算机科学 2023-12-18 Wenjun Zhou , Artem Polyvyanyy , James Bailey

Intent-aware session recommendation (ISR) is pivotal in discerning user intents within sessions for precise predictions. Traditional approaches, however, face limitations due to their presumption of a uniform number of intents across all…

计算与语言 · 计算机科学 2024-08-29 Zhu Sun , Hongyang Liu , Xinghua Qu , Kaidong Feng , Yan Wang , Yew-Soon Ong

Behavioral logs provide rich signals for user modeling, but are noisy and interleaved across diverse intents. Recent work uses LLMs to generate interpretable natural-language personas from user logs, yet evaluation often emphasizes…

人工智能 · 计算机科学 2026-04-30 Nayoung Choi , Haeyu Jeong , Changbong Kim , Hongjun Lim , Jinho D. Choi

Extracting structured information from unstructured text is crucial for modeling real-world processes, but traditional schema mining relies on semi-structured data, limiting scalability. This paper introduces schema-miner, a novel tool that…

Session history is a common way of recording user interacting behaviors throughout a browsing activity with multiple products. For example, if an user clicks a product webpage and then leaves, it might because there are certain features…

Recommender systems take inputs from user history, use an internal ranking algorithm to generate results and possibly optimize this ranking based on feedback. However, often the recommender system is unaware of the actual intent of the user…

信息检索 · 计算机科学 2017-11-30 Biswarup Bhattacharya , Iftikhar Burhanuddin , Abhilasha Sancheti , Kushal Satya

Context: The increasing adoption of machine learning (ML) and artificial intelligence (AI) technologies raises growing concerns about their environmental sustainability. Developing and deploying ML-enabled systems is computationally…

软件工程 · 计算机科学 2026-03-20 Vincenzo De Martino , Silverio Martínez-Fernández , Fabio Palomba

The ability of a system to meet its requirements is a strong determinant of success. Thus effective requirements specification is crucial. Explicit Requirements are well-defined needs for a system to execute. IMplicit Requirements (IMRs)…

软件工程 · 计算机科学 2021-03-23 Onyeka Emebo , Aparna S. Varde , Olawande Daramola

Player modeling is an important concept that has gained much attention in game research due to its utility in developing adaptive techniques to target better designs for engagement and retention. Previous work has explored modeling…

人工智能 · 计算机科学 2018-04-03 Sara Bunian , Alessandro Canossa , Randy Colvin , Magy Seif El-Nasr

The MAP model was introduced in information system engineering in order to model processes on a flexible way. The intentional level of this model helps an engineer to execute a process with a strong relationship to the situation of the…

软件工程 · 计算机科学 2009-11-04 Rebecca Deneckere , Elena Kornyshova , Colette Rolland

With the growing amount of cyber threats, the need for development of high-assurance cyber systems is becoming increasingly important. The objective of this paper is to address the challenges of modeling and detecting sophisticated network…

密码学与安全 · 计算机科学 2019-10-31 Tawfeeq Shawly , Ali Elghariani , Jason Kobes , Arif Ghafoor

Object-centric process mining provides a more holistic view of processes where we analyze processes with multiple case notions. However, most object-centric process mining techniques consider the whole event log rather than the comparison…

数据库 · 计算机科学 2022-02-14 Anahita Farhang Ghahfarokhi , Wil M. P. van der Aalst

Intention deception involves computing a strategy which deceives the opponent into a wrong belief about the agent's intention or objective. This paper studies a class of probabilistic planning problems with intention deception and…

计算机科学与博弈论 · 计算机科学 2022-09-02 Jie Fu