6 citations · 11 across the 5 of their papers we have counts for
6 papers
Experimental Evaluation of Dynamic Topic Modeling Algorithms
Ngozichukwuka Onah, Nadine Steinmetz, Hani Al-Sayeh +1
The amount of text generated daily on social media is gigantic and analyzing this text is useful for many purposes. To understand what lies beneath a huge amount of text, we need d…
Physics-Guided Sequence Modeling for Fast Simulation and Design Exploration of 2D Memristive Devices
Benjamin Spetzler, Elizaveta Spetzler, Saba Zamankhani +4
Modeling hysteretic switching dynamics in memristive devices is computationally demanding due to coupled ionic and electronic transport processes. This challenge is particularly re…
Management of Machine Learning Lifecycle Artifacts: A Survey
Marius Schlegel, Kai-Uwe Sattler
The explorative and iterative nature of developing and operating machine learning (ML) applications leads to a variety of artifacts, such as datasets, features, models, hyperparame…
Blink: Lightweight Sample Runs for Cost Optimization of Big Data Applications
Hani Al-Sayeh, Muhammad Attahir Jibril, Bunjamin Memishi +1
Distributed in-memory data processing engines accelerate iterative applications by caching substantial datasets in memory rather than recomputing them in each iteration. Selecting…
Updatable Materialization of Approximate Constraints
Steffen Kläbe, Kai-Uwe Sattler, Stephan Baumann
Modern big data applications integrate data from various sources. As a result, these datasets may not satisfy perfect constraints, leading to sparse schema information and non-opti…
Data Structure Primitives on Persistent Memory: An Evaluation
Philipp Götze, Arun Kumar Tharanatha, Kai-Uwe Sattler
Persistent Memory (PMem), as already available, e.g., with Intel Optane DC Persistent Memory, represents a very promising, next-generation memory solution with a significant impact…