Ingo Althöfer

According to our database, Ingo Althöfer authored at least 74 papers between 1986 and 2023.

Collaborative distances:

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

2023

Analysis of a Collatz Game and Other Variants of the 3n+1 Problem.

Ingo Althöfer, Michael Hartisch, Thomas Zipproth

Proceedings of the Advances in Computer Games - 18th International Conference, 2023

2020

Analyzing a variant of Clobber: The game of San Jego.

Raphael Thiele, Ingo Althöfer

J. Int. Comput. Games Assoc., 2020

Computer Chess and Chess Computers in East Germany.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2020

2016

The problem of approach in differential-difference games.

Ievgen Liubarshchuk, Ingo Althöfer

Int. J. Game Theory, 2016

An Analysis of Majority Systems with Dependent Agents in a Simple Subtraction Game.

Raphael Thiele, Ingo Althöfer

Proceedings of the Computers and Games - 9th International Conference, 2016

Computer-Aided Go: Chess as a Role Model.

Ingo Althöfer

Proceedings of the Computers and Games - 9th International Conference, 2016

2015

Optimal Robot Play in Certain Chess Endgame Situations.

Michael Hartisch, Ingo Althöfer

J. Int. Comput. Games Assoc., 2015

HANFRIED wins EinStein Würfelt Nicht! Tournament.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2015

Advances in Computer Games Conference 2015: Report on Day 1.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2015

Obituary: John Nash, A Beautiful Mind has Gone.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2015

Alternating plane graphs.

Ingo Althöfer, Jan Kristian Haugland, Karl Scherer, Frank Schneider, Nico Van Cleemput

Ars Math. Contemp., 2015

On Some Random Walk Games with Diffusion Control.

Ingo Althöfer, Matthias Beckmann, Friedrich Salzer

Proceedings of the Advances in Computer Games - 14th International Conference, 2015

2014

The codecentric Go Challenge 2014: Franz-Josef Dickhut vs. CRAZY STONE.

Ingo Althöfer, Raymond Georg Snatzke

J. Int. Comput. Games Assoc., 2014

2013

PAN Wins Clobber Tournament.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2013

Conference Report Day 1.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2013

Anomalies of Pure Monte-Carlo Search in Monte-Carlo Perfect Games.

Ingo Althöfer, Wesley Michael Turner

Proceedings of the Computers and Games - 8th International Conference, 2013

Remarks on History and Presence of Game Tree Search and Research.

Ingo Althöfer

Proceedings of the Information Theory, Combinatorics, and Search Theory, 2013

2012

Havannah - The Old Man and the C's.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2012

Side Report: Popular Video Livestream.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2012

The Origin of Dynamic Komi.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2012

2011

On Games with Random-Turn Order and Monte Carlo Perfectness.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2011

John Tromp in the Style of David Levy: 4-0 Win in the Go Bet.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2011

On Board-Filling Games with Random-Turn Order and Monte Carlo Perfectness.

Ingo Althöfer

Proceedings of the Advances in Computer Games - 13th International Conference, 2011

2010

Automatic Generation and Evaluation of Recombination Games.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2010

2005

Randomised Evaluations in Single-Agent Search.

Ingo Althöfer, Susanne Heuser

J. Int. Comput. Games Assoc., 2005

2004

Improved game play by multiple computer hint.

Ingo Althöfer

Theor. Comput. Sci., 2004

2003

Five Visualisations of the k-best Mode.

Ingo Althöfer, Johan de Koning, Jens Lieberum, Stefan Meyer-Kahlen, Thomas Rolle, Jörg Sameith

J. Int. Comput. Games Assoc., 2003

A 20-Choice Experiment in Go for Human+Computer.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2003

2002

Playing Games with Multiple Choice Systems.

Ingo Althöfer, Raymond Georg Snatzke

Proceedings of the Computers and Games, Third International Conference, CG 2002, Edmonton, 2002

2000

A One-Sided Advanced Chess Match.

Ingo Althöfer

J. Int. Comput. Games Assoc., 2000

1999

Advanced Shuffle Chess with Technical Improvements.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1999

Corrections on Dap Hartmann's Review of "13 Years of 3-Hirn".

Ingo Althöfer

J. Int. Comput. Games Assoc., 1999

1998

Technical Proposals on "Advanced Chess".

Ingo Althöfer

J. Int. Comput. Games Assoc., 1998

LIST-3-HIRN vs. Grandmaster Yusupov, A Report on a very Experimental Match Part II: Analysis.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1998

LIST-3-HIRN vs. Grandmaster Yusupov.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1998

13 Jahre 3-Hirn - meine Schach-Experimente mit Mensch-Maschinen-Kombinationen: das 3-Hirn-Prinzip.

Ingo Althöfer

Selbstverl., ISBN: 978-3-00-003100-7, 1998

1997

On the K-Best Mode in Computer Chess: Measuring the Similarity of Move Proposals.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1997

A Symbiosis of Man and Machine Beats Grandmaster Timoshchenko.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1997

1996

Edge search in hypergraphs.

Ingo Althöfer, Matthias Löwe

Discret. Math., 1996

1995

Superlinear Period Lengths in Some Subtraction Games.

Ingo Althöfer, Jörg Bültermann

Theor. Comput. Sci., 1995

Correlation of Boolean Functions and Pathology in Recursion Trees.

Ingo Althöfer, Imre Leader

SIAM J. Discret. Math., 1995

Review.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1995

1994

Note: Small integral flows need only sparse networks.

Ingo Althöfer

Networks, 1994

The Asymptotic Behavior of Diameters in the Average.

Rudolf Ahlswede, Ingo Althöfer

J. Comb. Theory, Ser. B, 1994

Weak Zugzwang: Statistics on some Chess Endgames.

Ingo Althöfer, Bernhard Walter

J. Int. Comput. Games Assoc., 1994

Reviews.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1994

1993

A Parallel Game Tree Search Algorithm with a Linear Speedup.

Ingo Althöfer

J. Algorithms, 1993

On Telescoping Linear Evaluation Functions.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1993

Edge search in graphs and hypergraphs of bounded rank.

Ingo Althöfer, Eberhard Triesch

Discret. Math., 1993

On Sparse Spanners of Weighted Graphs.

Ingo Althöfer, Gautam Das, David P. Dobkin, Deborah Joseph, José Soares

Discret. Comput. Geom., 1993

On the Deterministic Complexity of Searching Local Maxima.

Ingo Althöfer, Klaus-Uwe Koschnick

Discret. Appl. Math., 1993

1992

An "average distance" inequality for large subsets of the cube.

Ingo Althöfer, Torsten Sillke

J. Comb. Theory, Ser. B, 1992

Move Ordering by Time Ordering.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1992

B. Balkenhol: K-reguläre Minimax-Bäume mit distinkten Blattwerten, die bei beliebiger Sortierung "leicht" für den alpha-beta Algorithmus sind.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1992

On Asymmetries in Chess Programs.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1992

A Game Tree with Distinct Leaf Values which is Easy for the Alpha-Beta Agorithm.

Ingo Althöfer, Bernhard Balkenhol

Artif. Intell., 1992

1991

An Additive Evaluation Function in Chess.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1991

Sören W. Perrey: Mathematische Methoden der Künstlichen Intelligenz: Zur Quiescence-Suche in Spielbäumen.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1991

Data Compression Using an Intelligent Generator: The Storage of Chess Games as an Example.

Ingo Althöfer

Artif. Intell., 1991

1990

Average distances in undirected graphs and the removal of vertices.

Ingo Althöfer

J. Comb. Theory, Ser. B, 1990

The complexity of a simple stochastic OR-tree model in which "directional search" is bad.

Ingo Althöfer

J. Complex., 1990

Tight Lower Bounds on the Length of Word Chains.

Ingo Althöfer

Inf. Process. Lett., 1990

Symmetrical Chess.

David L. Dowe, Ingo Althöfer, John Roycroft

J. Int. Comput. Games Assoc., 1990

Compressing Chess Games with the Help of a Fast Deterministic Chess Program.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1990

An Incremental Negamax Algorithm.

Ingo Althöfer

Artif. Intell., 1990

Generating Sparse Spanners for Weighted Graphs.

Ingo Althöfer, Gautam Das, David P. Dobkin, Deborah Joseph

Proceedings of the SWAT 90, 1990

1989

A Conjecture Withdrawn.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1989

Retrograde Analysis and Two Computerizable Definitions of the Quality of Chess Games.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1989

1988

On the Complexity of Searching Game Trees and Other Recursion Trees.

Ingo Althöfer

J. Algorithms, 1988

Report on the Workshop "Computer Chess and Game Trees".

Ingo Althöfer

J. Int. Comput. Games Assoc., 1988

Root Evaluation Errors: How they Arise and Propagate.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1988

On Optimal Realizations of Finite Metric Spaces by Graphs.

Ingo Althöfer

Discret. Comput. Geom., 1988

1987

A Prize for Symbiosis.

Ingo Althöfer

J. Int. Comput. Games Assoc., 1987

1986

Asymptotic properties of certain competition systems in artificial intelligence and ecology.

Ingo Althöfer

PhD thesis, 1986