Johann-Christoph Freytag

Johann-Christoph Freytag

Humboldt-Universität zu Berlin

H-index: 32

Europe-Germany

About Johann-Christoph Freytag

Johann-Christoph Freytag, With an exceptional h-index of 32 and a recent h-index of 14 (since 2020), a distinguished researcher at Humboldt-Universität zu Berlin, specializes in the field of Datenbanken, Big Data, Privacy.

His recent articles reflect a diverse array of research interests and contributions to the field:

Effect of temperature on carbon accumulation in northern lake systems over the past 21,000 years

A statistical method for predicting quantitative variables in association rule mining

The evolution of ice-wedge polygon networks in tundra fire scars

Using LANDO as a universal wrapper for applying multiple age-depth modeling systems for sediment records from Arctic lake systems

Parallelizing filter-and-verification based exact set similarity joins on multicores

BTW2021 erstmals als digitale Vortragsreihe: 19. Fachtagung des GI-Fachbereichs DBIS–Datenbanksysteme für Business, Technologie und Web–2021 online organisiert von der TU Dresden

From images to hydrologic networks-understanding the arctic landscape with graphs

Design trade-offs for a robust dynamic hybrid hash join

Johann-Christoph Freytag Information

University

Position

___

Citations(all)

7406

Citations(since 2020)

1433

Cited By

6563

hIndex(all)

32

hIndex(since 2020)

14

i10Index(all)

68

i10Index(since 2020)

26

Email

University Profile Page

Humboldt-Universität zu Berlin

Google Scholar

View Google Scholar Profile

Johann-Christoph Freytag Skills & Research Interests

Datenbanken

Big Data

Privacy

Top articles of Johann-Christoph Freytag

Title

Journal

Author(s)

Publication Date

Effect of temperature on carbon accumulation in northern lake systems over the past 21,000 years

Gregor Pfalz

Bernhard Diekmann

Johann-Christoph Freytag

Boris K Biskaborn

2023/8/29

A statistical method for predicting quantitative variables in association rule mining

Information Systems

Sedir Mohammed

Kerstin Rubarth

Sophie K Piper

Fridtjof Schiefenhövel

Johann-Christoph Freytag

...

2023/9/1

The evolution of ice-wedge polygon networks in tundra fire scars

Tabea Rettelbach

Chandi Witharana

Anna K Liljedahl

Moritz Langer

Ingmar Nitze

...

2022/5/17

Using LANDO as a universal wrapper for applying multiple age-depth modeling systems for sediment records from Arctic lake systems

EGU General Assembly Conference Abstracts

Gregor Pfalz

Bernhard Diekmann

Johann-Christoph Freytag

Liudmila Syrykh

Dmitry A Subetto

...

2022/5

Parallelizing filter-and-verification based exact set similarity joins on multicores

Information Systems

Fabian Fier

Johann-Christoph Freytag

2022/9/1

BTW2021 erstmals als digitale Vortragsreihe: 19. Fachtagung des GI-Fachbereichs DBIS–Datenbanksysteme für Business, Technologie und Web–2021 online organisiert von der TU Dresden

Wolfgang Lehner

Kai-Uwe Sattler

Johann-Christoph Freytag

2022/3

From images to hydrologic networks-understanding the arctic landscape with graphs

Tabea Rettelbach

Moritz Langer

Ingmar Nitze

Benjamin M Jones

Veit Helm

...

2022/7/6

Design trade-offs for a robust dynamic hybrid hash join

Proceedings of the VLDB Endowment

Shiva Jahangiri

M Carey

C Freytag

2022/1

Quantifying rapid permafrost thaw with computer vision and graph theory

Tabea Rettelbach

Moritz Langer

Ingmar Nitze

Veit Helm

JC Freytag

...

2022/5/25

Improving age–depth relationships by using the LANDO (“Linked age and depth modeling”) model ensemble

Geochronology

Gregor Pfalz

Bernhard Diekmann

Johann-Christoph Freytag

Liudmila Syrykh

Dmitry A Subetto

...

2022/5/18

Information and Process Integration: A Life Science Perspective (Dagstuhl Seminar 03051)

Rolf Apweiler

Thure Etzold

Johann-Christoph Freytag

Carole Goble

Peter Schwarz

2021

Evaluating the Effects of Tundra Fires on Soil Microtopography and Hydrologic Surface Networks in Polygonal Permafrost Landscapes

AGU Fall Meeting Abstracts

Tabea Rettelbach

Moritz Langer

Ingmar Nitze

Benjamin Jones

Veit Helm

...

2021/12

Scaling Up Set Similarity Joins Using a Cost-Based Distributed-Parallel Framework

Fabian Fier

Johann-Christoph Freytag

2021

A quantitative graph-based approach to monitoring ice-wedge trough dynamics in polygonal permafrost landscapes

Remote Sensing

Tabea Rettelbach

Moritz Langer

Ingmar Nitze

Benjamin Jones

Veit Helm

...

2021/8/5

Lecture Notes in Informatics (LNI)-Proceedings

Arslan Brömme

Christoph Busch

Heinrich C Mayr

Dieter Fellner

Ulrich Flegel

...

2021

Harmonizing heterogeneous multi-proxy data from lake systems

Computers & Geosciences

Gregor Pfalz

Bernhard Diekmann

Johann-Christoph Freytag

Boris K Biskaborn

2021/8/1

Harmonizing heterogeneous multi-proxy data from Arctic lake sediment records

EGU General Assembly Conference Abstracts

Gregor Pfalz

Bernhard Diekmann

Johann-Christoph Freytag

Boris K Biskaborn

2021/4

Quantifying erosional dynamics in ice-wedge networks with computer vision and graph theory

Tabea Rettelbach

Moritz Langer

Ingmar Nitze

Benjamin M Jones

Veit Helm

...

2021

Improving age-depth correlations by using the LANDO model ensemble

Geochronology

Gregor Pfalz

Bernhard Diekmann

Johann-Christoph Freytag

Liudmila Syrykh

Dmitry A Subetto

...

2022/5/18

A formal approach to build privacy-awareness into clinical workflows

SICS Software-Intensive Cyber-Physical Systems

Saliha Irem Besik

Johann-Christoph Freytag

2020/8

See List of Professors in Johann-Christoph Freytag University(Humboldt-Universität zu Berlin)