Albert Weichselbraun

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 35

Top Topics

Social Media Streams

Knowledge Extraction

Top Venues

Publications

Albert Weichselbraun, Norman Süsstrunk, Roger Waldvogel, André Glatzl, Adrian M. P. Brasoveanu, Arno Scharl
Anticipating Job Market Demands - A Deep Learning Approach to Determining the Future Readiness of Professional Skills. Future Internet 16 (5) (2024)
Himmet Kaplan, Ralf-Peter Mundani, Heiko Rölke, Albert Weichselbraun
CrudeBERT: Applying Economic Theory towards fine-tuning Transformer-based Sentiment Analysis Models to the Crude Oil Market. CoRR (2023)
Himmet Kaplan, Ralf-Peter Mundani, Heiko Rölke, Albert Weichselbraun
CrudeBERT: Applying Economic Theory Towards Fine-Tuning Transformer-Based Sentiment Analysis Models to the Crude Oil Market. ICEIS (1) (2023)
Himmet Kaplan, Albert Weichselbraun, Adrian M. P. Brasoveanu
Integrating Economic Theory, Domain Knowledge, and Social Knowledge into Hybrid Sentiment Models for Predicting Crude Oil Markets. Cogn. Comput. 15 (4) (2023)
Adrian M. P. Brasoveanu, Lyndon J. B. Nixon, Albert Weichselbraun, Arno Scharl
Framing Few-Shot Knowledge Graph Completion with Large Language Models. SEMANTICS Workshops (2023)
Albert Weichselbraun, Jakob Steixner, Adrian M. P. Brasoveanu, Arno Scharl, Max C. Göbel, Lyndon J. B. Nixon
Automatic Expansion of Domain-Specific Affective Models for Web Intelligence Applications. Cogn. Comput. 14 (1) (2022)
Albert Weichselbraun, Roger Waldvogel, Andreas Fraefel, Alexander van Schie, Philipp Kuntschik
Building Knowledge Graphs and Recommender Systems for Suggesting Reskilling and Upskilling Options from the Web. Inf. 13 (11) (2022)
Albert Weichselbraun, Roger Waldvogel, Andreas Fraefel, Alexander van Schie, Philipp Kuntschik
Slot Filling for Extracting Reskilling and Upskilling Options from the Web. CoRR (2022)
Albert Weichselbraun, Roger Waldvogel, Andreas Fraefel, Alexander van Schie, Philipp Kuntschik
Slot Filling for Extracting Reskilling and Upskilling Options from the Web. NLDB (2022)
Albert Weichselbraun
Inscriptis - A Python-based HTML to text conversion library optimized for knowledge extraction from the Web. J. Open Source Softw. 6 (66) (2021)
Albert Weichselbraun, Philipp Kuntschik, Vincenzo Francolino, Mirco Saner, Urs Dahinden, Vinzenz Wyss
Adapting Data-Driven Research to the Fields of Social Sciences and the Humanities. Future Internet 13 (3) (2021)
Albert Weichselbraun
Inscriptis - A Python-based HTML to text conversion library optimized for knowledge extraction from the Web. CoRR (2021)
Albert Weichselbraun, Jakob Steixner, Adrian M. P. Brasoveanu, Arno Scharl, Max C. Göbel, Lyndon J. B. Nixon
Automatic Expansion of Domain-Specific Affective Models for Web Intelligence Applications. CoRR (2021)
Albert Weichselbraun, Adrian M. P. Brasoveanu, Roger Waldvogel, Fabian Odoni
Harvest - An Open Source Toolkit for Extracting Posts and Post Metadata from Web Forums. CoRR (2021)
Albert Weichselbraun, Philipp Kuntschik, Sandro Hörler
Optimierung von Unternehmensbewertungen durch automatisierte Wissensidentifikation, -extraktion und -integration. Inf. Wiss. Prax. 71 (5-6) (2020)
Albert Weichselbraun, Philipp Kuntschik, Sandro Hörler
Improving Company Valuations with Automated Knowledge Discovery, Extraction and Fusion. CoRR (2020)
Adrian M. P. Brasoveanu, Albert Weichselbraun, Lyndon J. B. Nixon
In Media Res: A Corpus for Evaluating Named Entity Linking with Creative Works. CoNLL (2020)
Albert Weichselbraun, Sandro Hörler, Christian Hauser, Anina Havelka
Classifying News Media Coverage for Corruption Risks Management with Deep Learning and Web Intelligence. WIMS (2020)
Albert Weichselbraun, Adrian M. P. Brasoveanu, Roger Waldvogel, Fabian Odoni
Harvest - An Open Source Toolkit for Extracting Posts and Post Metadata from Web Forums. WI/IAT (2020)
Albert Weichselbraun, Adrian M. P. Brasoveanu, Philipp Kuntschik, Lyndon J. B. Nixon
Improving Named Entity Linking Corpora Quality. RANLP (2019)
Fabian Odoni, Adrian M. P. Brasoveanu, Philipp Kuntschik, Albert Weichselbraun
Introducing orbis: An extendable evaluation pipeline for named entity linking performance drill-down analyses. ASIST (2019)
Albert Weichselbraun, Philipp Kuntschik, Adrian M. P. Brasoveanu
Name Variants for Improving Entity Discovery and Linking. LDK (2019)
Adrian Brasoveanu, Giuseppe Rizzo, Philipp Kuntschik, Albert Weichselbraun, Lyndon J. B. Nixon
Framing Named Entity Linking Error Types. LREC (2018)
Adrian M. P. Brasoveanu, Lyndon J. B. Nixon, Albert Weichselbraun
StoryLens: A Multiple Views Corpus for Location and Event Detection. WIMS (2018)
Albert Weichselbraun, Philipp Kuntschik, Adrian M. P. Brasoveanu
Mining and Leveraging Background Knowledge for Improving Named Entity Linking. WIMS (2018)
Fabian Odoni, Philipp Kuntschik, Adrian M. P. Brasoveanu, Albert Weichselbraun
On the Importance of Drill-Down Analysis for Assessing Gold Standards and Named Entity Linking Performance. SEMANTiCS (2018)
Albert Weichselbraun, Philipp Kuntschik
Mitigating linked data quality issues in knowledge-intense information extraction methods. WIMS (2017)
Edgard Marx, Saeedeh Shekarpour, Tommaso Soru, Adrian M. P. Brasoveanu, Muhammad Saleem, Ciro Baron, Albert Weichselbraun, Jens Lehmann, Axel-Cyrille Ngonga Ngomo, Sören Auer
Torpedo: Improving the State-of-the-Art RDF Dataset Slicing. ICSC (2017)
Albert Weichselbraun, Stefan Gindl, Fabian Fischer, Svitlana Vakulenko, Arno Scharl
Aspect-Based Extraction and Analysis of Affective Knowledge from Social Media Streams. IEEE Intell. Syst. 32 (3) (2017)
Arno Scharl, David D. Herring, Walter Rafelsberger, Alexander Hubmann-Haidvogel, Ruslan Kamolov, Daniel Fischl, Michael Föls, Albert Weichselbraun
Semantic Systems and Visual Tools to Support Environmental Communication. IEEE Syst. J. 11 (2) (2017)
Albert Weichselbraun, Arno Scharl, Stefan Gindl
Extracting Opinion Targets from Environmental Web Coverage and Social Media Streams. HICSS (2016)
Arno Scharl, Alexander Hubmann-Haidvogel, Alistair Jones, Daniel Fischl, Ruslan Kamolov, Albert Weichselbraun, Walter Rafelsberger
Analyzing the public discourse on works of fiction - Detection and visualization of emotion in online coverage about HBO's Game of Thrones. Inf. Process. Manag. 52 (1) (2016)
Svitlana Vakulenko, Albert Weichselbraun, Arno Scharl
Detection of Valid Sentiment-Target Pairs in Online Product Reviews and News Media Articles. WI (2016)
Arno Scharl, Albert Weichselbraun, Max C. Göbel, Walter Rafelsberger, Ruslan Kamolov
Scalable Knowledge Extraction and Visualization for Web Intelligence. HICSS (2016)
Adrian Brasoveanu, Lyndon J. B. Nixon, Albert Weichselbraun, Arno Scharl
A Regional News Corpora for Contextualized Entity Discovery and Linking. LREC (2016)
Albert Weichselbraun, Norman Süsstrunk
Optimizing Dependency Parsing Throughput. KDIR (2015)
Albert Weichselbraun, Daniel Streiff, Arno Scharl
Consolidating Heterogeneous Enterprise Data for Named Entity Linking and Web Intelligence. Int. J. Artif. Intell. Tools 24 (2) (2015)
Albert Weichselbraun, Daniel Streiff, Arno Scharl
Linked Enterprise Data for Fine Grained Named Entity Linking and Web Intelligence. WIMS (2014)
Albert Weichselbraun, Stefan Gindl, Arno Scharl
Enriching semantic knowledge bases for opinion mining in big data applications. Knowl. Based Syst. 69 (2014)
Arno Scharl, Alexander Hubmann-Haidvogel, Marta Sabou, Albert Weichselbraun, Heinz-Peter Lang
From Web Intelligence to Knowledge Co-Creation: A Platform for Analyzing and Supporting Stakeholder Communication. IEEE Internet Comput. 17 (5) (2013)
Albert Weichselbraun, Stefan Gindl, Arno Scharl
Extracting and Grounding Contextualized Sentiment Lexicons. IEEE Intell. Syst. 28 (2) (2013)
Arno Scharl, Alexander Hubmann-Haidvogel, Albert Weichselbraun, Heinz-Peter Lang, Marta Sabou
Media Watch on Climate Change - Visual Analytics for Aggregating and Managing Environmental Knowledge from Online Sources. HICSS (2013)
Stefan Gindl, Albert Weichselbraun, Arno Scharl
Rule-based opinion target and aspect extraction to acquire affective knowledge. WWW (Companion Volume) (2013)
Albert Weichselbraun, Arno Scharl, Heinz-Peter Lang
Knowledge capture from multiple online sources with the extensible web retrieval toolkit (eWRT). K-CAP (2013)
Arno Scharl, Marta Sabou, Stefan Gindl, Walter Rafelsberger, Albert Weichselbraun
Leveraging the Wisdom of the Crowds for the Acquisition of Multilingual Language Resources. LREC (2012)
Gerhard Wohlgenannt, Albert Weichselbraun, Arno Scharl, Marta Sabou
Dynamic Integration of Multiple Evidence Sources for Ontology Learning. J. Inf. Data Manag. 3 (3) (2012)
Arno Scharl, Alexander Hubmann-Haidvogel, Albert Weichselbraun, Gerhard Wohlgenannt, Heinz-Peter Lang, Marta Sabou
Extraction and interactive exploration of knowledge from aggregated news and social media content. EICS (2012)
Heinz-Peter Lang, Gerhard Wohlgenannt, Albert Weichselbraun
TextSweeper - A System for Content Extraction and Overview Page Detection. CONF-IRM (2012)
Kamran Ali Ahmad Syed, Mark Kröll, Vedran Sabol, Arno Scharl, Stefan Gindl, Michael Granitzer, Albert Weichselbraun
Dynamic Topography Information Landscapes - An Incremental Approach to Visual Knowledge Discovery. DaWaK (2012)
Gerhard Wohlgenannt, Albert Weichselbraun, Arno Scharl, Marta Sabou
Confidence Management for Learning Ontologies from Dynamic Web Sources. KEOD (2012)
Albert Weichselbraun, Gerhard Wohlgenannt, Arno Scharl
Applying Optimal Stopping Theory to Improve the Performance of Ontology Refinement Methods. HICSS (2011)
Arno Scharl, Alexander Hubmann-Haidvogel, Gerhard Wohlgenannt, Albert Weichselbraun, Astrid Dickinger
Scalable annotation mechanisms for digital content aggregation and context-aware authoring. IHC+CLIHC (2011)
Albert Weichselbraun, Stefan Gindl, Arno Scharl
Using games with a purpose and bootstrapping to create domain-specific sentiment lexicons. CIKM (2011)
Albert Weichselbraun
Optimizing queries to remote resources. J. Intell. Inf. Syst. 37 (2) (2011)
Arno Scharl, Albert Weichselbraun
Building a Web-Based Knowledge Repository on Climate Change to Support Environmental Communities. WSKS (2) (2010)
Albert Weichselbraun, Stefan Gindl, Arno Scharl
A Context-Dependent Supervised Learning Approach to Sentiment Detection in Large Textual Databases. J. Inf. Data Manag. 1 (3) (2010)
Albert Weichselbraun, Gerhard Wohlgenannt, Arno Scharl
Augmenting Lightweight Domain Ontologies with Social Evidence Sources. DEXA Workshops (2010)
Stefan Gindl, Albert Weichselbraun, Arno Scharl
Cross-Domain Contextualization of Sentiment Lexicons. ECAI (2010)
Albert Weichselbraun, Gerhard Wohlgenannt, Arno Scharl
Refining non-taxonomic relation labels with external structured data to support ontology learning. Data Knowl. Eng. 69 (8) (2010)
Albert Weichselbraun
A Utility Centered Approach for Evaluating and Optimizing Geo-tagging. KDIR (2009)
Albert Weichselbraun, Gerhard Wohlgenannt, Arno Scharl, Michael Granitzer, Thomas Neidhart, Andreas Juffinger
Discovery and evaluation of non-taxonomic relations in domain ontologies. Int. J. Metadata Semant. Ontologies 4 (3) (2009)
Andreas Juffinger, Thomas Neidhart, Michael Granitzer, Roman Kern, Albert Weichselbraun, Gerhard Wohlgenannt, Arno Scharl
Distributed Web 2.0 Crawling for Ontology Evolution. J. Digit. Inf. Manag. 7 (2) (2009)
Alexander Hubmann-Haidvogel, Arno Scharl, Albert Weichselbraun
Multiple coordinated views for searching and navigating Web content repositories. Inf. Sci. 179 (12) (2009)
Gerhard Wohlgenannt, Albert Weichselbraun, Arno Scharl
Integrating Structural Data into Methods for Labeling Relations in Domain Ontologies. DEXA Workshops (2009)
Alexander Hubmann-Haidvogel, Arno Scharl, Albert Weichselbraun
Tightly coupled views for navigating content repositories. WebMedia (Companion) (2008)
Arno Scharl, Hermann Stern, Albert Weichselbraun
Annotating and visualizing location data in geospatial web applications. LocWeb (2008)
Albert Weichselbraun
Applying Optimal Stopping for Optimizing Queries to External Semantic Web Resources. ICSOFT (Selected Papers) (2008)
Astrid Dickinger, Arno Scharl, Hermann Stern, Albert Weichselbraun, Karl Wöber
Acquisition and Relevance of Geotagged Information in Tourism. ENTER (2008)
Albert Weichselbraun, Arno Scharl, Wei Liu
Capturing and Classifying Ontology Evolution in News Media Archives. DEXA Workshops (2008)
Arno Scharl, Astrid Dickinger, Albert Weichselbraun
Analyzing News Media Coverage to Acquire and Structure Tourism Knowledge. J. Inf. Technol. Tour. 10 (1) (2008)
Albert Weichselbraun
Strategies for Optimizing Querying Third Party Resources in Semantic Web Applications. ICSOFT (PL/DPS/KE) (2008)
Arno Scharl, Albert Weichselbraun, Gerhard Wohlgenannt
A web-based user interaction framework for collaboratively building and validating ontologies. IHC (2008)
Andreas Juffinger, Thomas Neidhart, Albert Weichselbraun, Gerhard Wohlgenannt, Michael Granitzer, Roman Kern, Arno Scharl
Distributed Web2.0 crawling for ontology evolution. ICDIM (2007)
Michael Granitzer, Arno Scharl, Albert Weichselbraun, Thomas Neidhart, Andreas Juffinger, Gerhard Wohlgenannt
Automated Ontology Learning and Validation Using Hypothesis Testing. AWIC (2007)
Arno Scharl, Albert Weichselbraun, Wei Liu
Tracking and modelling information diffusion across interactive online media. Int. J. Metadata Semant. Ontologies 2 (2) (2007)
Arno Scharl, Albert Weichselbraun, Alexander Hubmann-Haidvogel, Hermann Stern, Gerhard Wohlgenannt, Dmytro Zibold
Media Watch on Climate Change: Building and Visualizing Contextualized Information Spaces. Semantic Web Challenge (2007)
Albert Weichselbraun, Arno Scharl, Wei Liu, Gerhard Wohlgenannt
Capturing Ontology Evolution Processes by Repeated Sampling of Large Document Collections. OTM Workshops (1) (2007)
Arno Scharl, Albert Weichselbraun
An Ontology-Based Architecture for Tracking Information across Interactive Electronic Environments. HICSS (2006)