Hannah Bast

According to our database, Hannah Bast authored at least 83 papers between 1991 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Knowledge Graphs and Search.

Hannah Bast, Johannes Kalmbach, Theresa Klumpp, Claudius Korzen

Proceedings of the Information Retrieval: Advanced Topics and Techniques., 2024

2023

Neuro-Symbolic Representations for Information Retrieval.

Laura Dietz, Hannah Bast, Shubham Chatterjee, Jeffrey Dalton, Jian-Yun Nie, Rodrigo Frassetto Nogueira

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

Efficient Interactive Visualization of Large Geospatial Query Results.

Hannah Bast, Patrick Brosi, Johannes Kalmbach, Axel Lehmann

Proceedings of the 31st ACM International Conference on Advances in Geographic Information Systems, 2023

A Fair and In-Depth Evaluation of Existing End-to-End Entity Linking Systems.

Hannah Bast, Matthias Hertel, Natalie Prange

Proceedings of the 2023 Conference on Empirical Methods in Natural Language Processing, 2023

ECIR 23 Tutorial: Neuro-Symbolic Approaches for Information Retrieval.

Laura Dietz, Hannah Bast, Shubham Chatterjee, Jeff Dalton, Edgar Meij, Arjen P. de Vries

Proceedings of the Advances in Information Retrieval, 2023

Fast Whitespace Correction with Encoder-Only Transformers.

Hannah Bast, Matthias Hertel, Sebastian Walter

Proceedings of the 61st Annual Meeting of the Association for Computational Linguistics: System Demonstrations, 2023

2022

ELEVANT: A Fully Automatic Fine-Grained Entity Linking Evaluation and Analysis Tool.

Hannah Bast, Matthias Hertel, Natalie Prange

Proceedings of the The 2022 Conference on Empirical Methods in Natural Language Processing, 2022

Efficient and Effective SPARQL Autocompletion on Very Large Knowledge Graphs.

Hannah Bast, Johannes Kalmbach, Theresa Klumpp, Florian Kramer, Niklas Schnelle

Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022

2021

Report on women in IR (WIR 2021) at SIGIR 2021.

Nazli Goharian, Hannah Bast

SIGIR Forum, 2021

Efficient SPARQL Autocompletion via SPARQL.

Hannah Bast, Johannes Kalmbach, Theresa Klumpp, Florian Kramer, Niklas Schnelle

CoRR, 2021

Metro Maps on Flexible Base Grids.

Hannah Bast, Patrick Brosi, Sabine Storandt

Proceedings of the 17th International Symposium on Spatial and Temporal Databases, 2021

An Efficient RDF Converter and SPARQL Endpoint for the Complete OpenStreetMap Data.

Hannah Bast, Patrick Brosi, Johannes Kalmbach, Axel Lehmann

Proceedings of the SIGSPATIAL '21: 29th International Conference on Advances in Geographic Information Systems, 2021

Tokenization Repair in the Presence of Spelling Errors.

Hannah Bast, Matthias Hertel, Mostafa M. Mohamed

Proceedings of the 25th Conference on Computational Natural Language Learning, 2021

2020

Similarity Classification of Public Transit Stations.

Hannah Bast, Patrick Brosi, Markus Näther

CoRR, 2020

Metro Maps on Octilinear Grid Graphs.

Hannah Bast, Patrick Brosi, Sabine Storandt

Comput. Graph. Forum, 2020

staty: Quality Assurance for Public Transit Stations in OpenStreetMap.

Hannah Bast, Patrick Brosi, Markus Näther

Proceedings of the SIGSPATIAL '20: 28th International Conference on Advances in Geographic Information Systems, 2020

2019

Efficient Generation of Geographically Accurate Transit Maps.

Hannah Bast, Patrick Brosi, Sabine Storandt

ACM Trans. Spatial Algorithms Syst., 2019

2018

A Quality Evaluation of Combined Search on a Knowledge Base and Text.

Hannah Bast, Björn Buchhold, Elmar Haussmann

Künstliche Intell., 2018

Efficient and Convenient SPARQL+Text Search: A Quick Survey.

Hannah Bast, Niklas Schnelle

Proceedings of the Reasoning Web. Learning, Uncertainty, Streaming, and Scalability, 2018

Sparse map-matching in public transit networks with turn restrictions.

Hannah Bast, Patrick Brosi

Proceedings of the 26th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2018

2017

Proceedings of the WSDM Cup 2017: Vandalism Detection and Triple Scoring.

Martin Potthast, Stefan Heindorf, Hannah Bast

CoRR, 2017

Overview of the Triple Scoring Task at the WSDM Cup 2017.

Hannah Bast, Björn Buchhold, Elmar Haussmann

CoRR, 2017

WSDM Cup 2017: Vandalism Detection and Triple Scoring.

Stefan Heindorf, Martin Potthast, Hannah Bast, Björn Buchhold, Elmar Haussmann

Proceedings of the Tenth ACM International Conference on Web Search and Data Mining, 2017

A Benchmark and Evaluation for Text Extraction from PDF.

Hannah Bast, Claudius Korzen

Proceedings of the 2017 ACM/IEEE Joint Conference on Digital Libraries, 2017

QLever: A Query Engine for Efficient SPARQL+Text Search.

Hannah Bast, Björn Buchhold

Proceedings of the 2017 ACM on Conference on Information and Knowledge Management, 2017

2016

Route Planning in Transportation Networks.

Hannah Bast, Daniel Delling, Andrew V. Goldberg, Matthias Müller-Hannemann, Thomas Pajor, Peter Sanders, Dorothea Wagner, Renato F. Werneck

Proceedings of the Algorithm Engineering - Selected Results and Surveys, 2016

Semantic Search on Text and Knowledge Bases.

Hannah Bast, Björn Buchhold, Elmar Haussmann

Found. Trends Inf. Retr., 2016

Scalable Transfer Patterns.

Hannah Bast, Matthias Hertel, Sabine Storandt

Proceedings of the Eighteenth Workshop on Algorithm Engineering and Experiments, 2016

2015

Route Planning in Transportation Networks.

Hannah Bast, Daniel Delling, Andrew V. Goldberg, Matthias Müller-Hannemann, Thomas Pajor, Peter Sanders, Dorothea Wagner, Renato F. Werneck

CoRR, 2015

Relevance Scores for Triples from Type-Like Relations.

Hannah Bast, Björn Buchhold, Elmar Haussmann

Proceedings of the 38th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2015

Fine-grained population estimation.

Hannah Bast, Sabine Storandt, Simon Weidner

Proceedings of the 23rd SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2015

More Accurate Question Answering on Freebase.

Hannah Bast, Elmar Haussmann

Proceedings of the 24th ACM International Conference on Information and Knowledge Management, 2015

2014

Efficient Index-Based Snippet Generation.

Hannah Bast, Marjan Celikik

ACM Trans. Inf. Syst., 2014

Easy access to the freebase dataset.

Hannah Bast, Florian Bäurle, Björn Buchhold, Elmar Haußmann

Proceedings of the 23rd International World Wide Web Conference, 2014

ForestMaps: A Computational Model and Visualization for Forest Utilization.

Hannah Bast, Jonas Sternisko, Sabine Storandt

Proceedings of the Web and Wireless Geographical Information Systems, 2014

Semantic full-text search with broccoli.

Hannah Bast, Florian Bäurle, Björn Buchhold, Elmar Haußmann

Proceedings of the 37th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2014

Frequency-based search for public transit.

Hannah Bast, Sabine Storandt

Proceedings of the 22nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2014

TRAVIC: a visualization client for public transit data.

Hannah Bast, Patrick Brosi, Sabine Storandt

Proceedings of the 22nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2014

Real-time movement visualization of public transit data.

Hannah Bast, Patrick Brosi, Sabine Storandt

Proceedings of the 22nd ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2014

More Informative Open Information Extraction via Simple Inference.

Hannah Bast, Elmar Haussmann

Proceedings of the Advances in Information Retrieval, 2014

Flow-Based Guidebook Routing.

Hannah Bast, Sabine Storandt

Proceedings of the 2014 Proceedings of the Sixteenth Workshop on Algorithm Engineering and Experiments, 2014

2013

Efficient fuzzy search in large text collections.

Hannah Bast, Marjan Celikik

ACM Trans. Inf. Syst., 2013

Semantische Suche.

Hannah Bast

Inform. Spektrum, 2013

The Icecite Research Paper Management System.

Hannah Bast, Claudius Korzen

Proceedings of the Web Information Systems Engineering - WISE 2013, 2013

Frequency Data Compression for Public Transportation Network Algorithms (Extended Abstract).

Hannah Bast, Sabine Storandt

Proceedings of the Sixth Annual Symposium on Combinatorial Search, 2013

Open Information Extraction via Contextual Sentence Decomposition.

Hannah Bast, Elmar Haussmann

Proceedings of the 2013 IEEE Seventh International Conference on Semantic Computing, 2013

An index for efficient semantic full-text search.

Hannah Bast, Björn Buchhold

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

Delay-Robustness of Transfer Patterns in Public Transportation Route Planning.

Hannah Bast, Jonas Sternisko, Sabine Storandt

Proceedings of the 13th Workshop on Algorithmic Approaches for Transportation Modelling, 2013

Result Diversity for Multi-Modal Route Planning.

Hannah Bast, Mirko Brodesser, Sabine Storandt

Proceedings of the 13th Workshop on Algorithmic Approaches for Transportation Modelling, 2013

2012

Broccoli: Semantic Full-Text Search at your Fingertips

Hannah Bast, Florian Bäurle, Björn Buchhold, Elmar Haussmann

CoRR, 2012

2011

Fast construction of the HYB index.

Hannah Bast, Marjan Celikik

ACM Trans. Inf. Syst., 2011

2010

Efficient two-sided error-tolerant search.

Hannah Bast, Marjan Celikik

Proceedings of the Second International Workshop on Keyword Search on Structured Data, 2010

Fast Routing in Very Large Public Transportation Networks Using Transfer Patterns.

Hannah Bast, Erik Carlsson, Arno Eigenwillig, Robert Geisberger, Chris Harrelson, Veselin Raychev, Fabien Viger

Proceedings of the Algorithms, 2010

SHREC'10 Track: Large Scale Retrieval.

Remco C. Veltkamp, Geert-Jan Giezeman, Hannah Bast, Thomas Baumbach, Takahiko Furuya, Joachim Giesen, Afzal Godil, Zhouhui Lian, Ryutarou Ohbuchi, Waqar Saleem

Proceedings of the 3rd Eurographics Workshop on 3D Object Retrieval, 2010

2009

Fast Single-Pass Construction of a Half-Inverted Index.

Marjan Celikik, Hannah Bast

Proceedings of the String Processing and Information Retrieval, 2009

Fast error-tolerant search on very large texts.

Marjan Celikik, Hannah Bast

Proceedings of the 2009 ACM Symposium on Applied Computing (SAC), 2009

Car or Public Transport - Two Worlds.

Hannah Bast

Proceedings of the Efficient Algorithms, 2009

2008

TopX: efficient and versatile top- <i>k</i> query processing for semistructured data.

Martin Theobald, Hannah Bast, Debapriyo Majumdar, Ralf Schenkel, Gerhard Weikum

VLDB J., 2008

Effiziente und Proaktive Suche.

Hannah Bast, Ingmar Weber

Künstliche Intell., 2008

Output-sensitive autocompletion search.

Hannah Bast, Christian Worm Mortensen, Ingmar Weber

Inf. Retr., 2008

Semantic Full-Text Search with ESTER: Scalable, Easy, Fast.

Hannah Bast, Fabian M. Suchanek, Ingmar Weber

Proceedings of the Workshops Proceedings of the 8th IEEE International Conference on Data Mining (ICDM 2008), 2008

2007

ESTER: efficient search on text, entities, and relations.

Hannah Bast, Alexandru Chitea, Fabian M. Suchanek, Ingmar Weber

Proceedings of the SIGIR 2007: Proceedings of the 30th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2007

Efficient interactive query expansion with complete search.

Hannah Bast, Debapriyo Majumdar, Ingmar Weber

Proceedings of the Sixteenth ACM Conference on Information and Knowledge Management, 2007

The CompleteSearch Engine: Interactive, Efficient, and Towards IR& DB Integration.

Hannah Bast, Ingmar Weber

Proceedings of the Third Biennial Conference on Innovative Data Systems Research, 2007

In Transit to Constant Time Shortest-Path Queries in Road Networks.

Hannah Bast, Stefan Funke, Domagoj Matijevic, Peter Sanders, Dominik Schultes

Proceedings of the Nine Workshop on Algorithm Engineering and Experiments, 2007

2006

Matching Algorithms Are Fast in Sparse Random Graphs.

Hannah Bast, Kurt Mehlhorn, Guido Schäfer, Hisao Tamaki

Theory Comput. Syst., 2006

IO-Top-k: Index-access Optimized Top-k Query Processing.

Hannah Bast, Debapriyo Majumdar, Ralf Schenkel, Martin Theobald, Gerhard Weikum

Proceedings of the 32nd International Conference on Very Large Data Bases, 2006

IO-Top-k at TREC 2006: Terabyte Track.

Hannah Bast, Debapriyo Majumdar, Ralf Schenkel, Martin Theobald, Gerhard Weikum

Proceedings of the Fifteenth Text REtrieval Conference, 2006

Type less, find more: fast autocompletion search with a succinct index.

Hannah Bast, Ingmar Weber

Proceedings of the SIGIR 2006: Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2006

Ultrafast Shortest-Path Queries via Transit Nodes.

Hannah Bast, Stefan Funke, Domagoj Matijevic

Proceedings of the Shortest Path Problem, 2006

2005

Insights from Viewing Ranked Retrieval as Rank Aggregation.

Hannah Bast, Ingmar Weber

Proceedings of the 2005 International Workshop on Challenges in Web Information Retrieval and Integration (WIRI 2005), 2005

Don't Compare Averages.

Hannah Bast, Ingmar Weber

Proceedings of the Experimental and Efficient Algorithms, 4th InternationalWorkshop, 2005

Why spectral retrieval works.

Hannah Bast, Debapriyo Majumdar

Proceedings of the SIGIR 2005: Proceedings of the 28th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, 2005

Discovering a Term Taxonomy from Term Similarities Using Principal Component Analysis.

Hannah Bast, Georges Dupret, Debapriyo Majumdar, Benjamin Piwowarski

Proceedings of the Semantics, Web and Mining, Joint International Workshops, 2005

2003

A Heuristic for Dijkstra's Algorithm with Many Targets and Its Use in Weighted Matching Algorithms.

Hannah Bast, Kurt Mehlhorn, Guido Schäfer

Algorithmica, 2003

2002

Scheduling at Twilight the Easy Way.

Hannah Bast

Proceedings of the STACS 2002, 19th Annual Symposium on Theoretical Aspects of Computer Science, Antibes, 2002

2000

Provably optimal scheduling of similar tasks.

Hannah Bast

PhD thesis, 2000

On Scheduling Parallel Tasks at Twilight.

Hannah Bast

Theory Comput. Syst., 2000

The Area Partitioning Problem.

Hannah Bast, Susan Hert

Proceedings of the 12th Canadian Conference on Computational Geometry, 2000

1998

Dynamic Scheduling With Incomplete Information.

Hannah Bast

Proceedings of the Tenth Annual ACM Symposium on Parallel Algorithms and Architectures, 1998

1995

Fast Parallel Space Allocation, Estimation and Integer Sorting.

Hannah Bast, Torben Hagerup

Inf. Comput., 1995

1992

A Perfect Parallel Dictionary.

Hannah Bast, Martin Dietzfelbinger, Torben Hagerup

Proceedings of the Mathematical Foundations of Computer Science 1992, 1992

1991

Fast and Reliable Parallel Hashing.

Hannah Bast, Torben Hagerup

Proceedings of the 3rd Annual ACM Symposium on Parallel Algorithms and Architectures, 1991