George Lagogiannis

19 papers A* 2Journal 15Unranked 2
YearRankTypeTitle / Venue / Authors
2025 J jnl
Empowering Computational Thinking through Personalized Robotics: The Odysseus Model.
Int. J. Interact. Mob. Technol.
George Lagogiannis
2025 J jnl
Strict Fibonacci Heaps.
ACM Trans. Algorithms
Gerth Stølting Brodal, George Lagogiannis, Robert E. Tarjan
2019 J jnl
On the randomness that generates biased samples: The limited randomness approach.
Comput. Sci. Inf. Syst.
George Lagogiannis, Stavros Kontopoulos, Christos Makris
2017 J jnl
Query-Optimal Partially Persistent B-Trees with Constant Worst-Case Update Time.
Int. J. Found. Comput. Sci.
George Lagogiannis
2014 J jnl
Parent Queries over Dynamic Balanced Parenthesis Strings.
Int. J. Found. Comput. Sci.
George Lagogiannis
2013 J jnl
Indexing moving objects: A real time approach.
Comput. Sci. Inf. Syst.
George Lagogiannis, Nikos A. Lorentzos, Alexander B. Sideridis
2012 J jnl
Partially persistent B-trees with constant worst-case update time.
Comput. Electr. Eng.
George Lagogiannis, Nikos A. Lorentzos
2012 A* conf
Strict fibonacci heaps.
STOC
Gerth Stølting Brodal, George Lagogiannis, Robert Endre Tarjan
2010 — conf
Indexing Moving Objects: A Real Time Approach.
WSKS (1)
George Lagogiannis, Nikos A. Lorentzos, Alexander B. Sideridis
2010 — conf
Partially Persistent B-trees with Constant Worst Case Update Time.
ISCIS
George Lagogiannis, Nikos A. Lorentzos
2009 J jnl
A time efficient indexing scheme for complex spatiotemporal retrieval.
SIGMOD Rec.
George Lagogiannis, Nikos A. Lorentzos, Spyros Sioutas, Evangelos Theodoridis
2008 J jnl
A Time Efficient Indexing Scheme for Complex Spatiotemporal Retrieval
CoRR
George Lagogiannis, Nikos A. Lorentzos, Spyros Sioutas, Evangelos Theodoridis
2006 J jnl
Reducing structural changes in van Emde Boas' data structure to the lower bound for the dynamic predecessor problem.
J. Discrete Algorithms
George Lagogiannis, Christos Makris, Athanasios K. Tsakalidis
2004 J jnl
Geometric Retrieval for Grid Points in the RAM Model.
J. Univers. Comput. Sci.
Spyros Sioutas, Christos Makris, Nectarios Kitsios, George Lagogiannis, John Tsaknakis, Kostas Tsichlas, Bill Vassiliadis
2003 J jnl
New Dynamic Balanced Search Trees with Worst-Case Constant Update Time.
J. Autom. Lang. Comb.
George Lagogiannis, Christos Makris, Yannis Panagis, Spyros Sioutas, Kostas Tsichlas
2003 J jnl
Optimal finger search trees in the pointer machine.
J. Comput. Syst. Sci.
Gerth Stølting Brodal, George Lagogiannis, Christos Makris, Athanasios K. Tsakalidis, Kostas Tsichlas
2003 J jnl
Rectangle Enclosure Reporting in Linear Space Revisited.
J. Autom. Lang. Comb.
George Lagogiannis, Christos Makris, Yannis Panagis, Spyros Sioutas, Kostas Tsichlas
2002 A* conf
Optimal finger search trees in the pointer machine.
STOC
Gerth Stølting Brodal, George Lagogiannis, Christos Makris, Athanasios K. Tsakalidis, Kostas Tsichlas
1999 J jnl
A New Algorithm for Rectangle Enclosure Reporting.
Inf. Process. Lett.
George Lagogiannis, Christos Makris, Athanasios K. Tsakalidis