Search Results for author: Stephan Baier

Found 9 papers, 0 papers with code

Conformance checking: A state-of-the-art literature review

no code implementations21 Jul 2020 Sebastian Dunzer, Matthias Stierle, Martin Matzner, Stephan Baier

Conformance checking is a set of process mining functions that compare process instances with a given process model.

Analyzing Customer Feedback for Product Fit Prediction

no code implementations28 Aug 2019 Stephan Baier

One of the biggest hurdles for customers when purchasing fashion online, is the difficulty of finding products with the right fit.

Recommendation Systems text-classification +2

Improving Visual Relationship Detection using Semantic Modeling of Scene Descriptions

no code implementations1 Sep 2018 Stephan Baier, Yunpu Ma, Volker Tresp

In this paper we consider scene descriptions which are represented as a set of triples (subject, predicate, object), where each triple consists of a pair of visual objects, which appear in the image, and the relationship between them (e. g. man-riding-elephant, man-wearing-hat).

Link Prediction object-detection +3

Improving Information Extraction from Images with Learned Semantic Models

no code implementations27 Aug 2018 Stephan Baier, Yunpu Ma, Volker Tresp

Many applications require an understanding of an image that goes beyond the simple detection and classification of its objects.

General Classification Relationship Detection +1

Attention-based Information Fusion using Multi-Encoder-Decoder Recurrent Neural Networks

no code implementations13 Nov 2017 Stephan Baier, Sigurd Spieckermann, Volker Tresp

With the rising number of interconnected devices and sensors, modeling distributed sensor networks is of increasing interest.

Tensor Decompositions for Modeling Inverse Dynamics

no code implementations13 Nov 2017 Stephan Baier, Volker Tresp

The decomposition of sparse tensors has successfully been used in relational learning, e. g., the modeling of large knowledge graphs.

Knowledge Graphs Multi-class Classification +3

Predicting the Co-Evolution of Event and Knowledge Graphs

no code implementations21 Dec 2015 Cristóbal Esteban, Volker Tresp, Yinchong Yang, Stephan Baier, Denis Krompaß

By predicting future events, we also predict likely changes in the knowledge graph and thus obtain a model for the evolution of the knowledge graph as well.

Knowledge Graphs Representation Learning

Learning with Memory Embeddings

no code implementations25 Nov 2015 Volker Tresp, Cristóbal Esteban, Yinchong Yang, Stephan Baier, Denis Krompaß

We introduce a number of hypotheses on human memory that can be derived from the developed mathematical models.

Knowledge Graphs Representation Learning

Type-Constrained Representation Learning in Knowledge Graphs

no code implementations11 Aug 2015 Denis Krompaß, Stephan Baier, Volker Tresp

Latent variable models have increasingly gained attention for the statistical modeling of knowledge graphs, showing promising results in tasks related to knowledge graph completion and cleaning.

Link Prediction Question Answering +3

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