Nikos A. Lorentzos

George Lagogiannis, Nikos A. Lorentzos, Alexander B. Sideridis: Indexing moving objects: A real time approach. Comput. Sci. Inf. Syst. 10(1): 173-195 (2013)

George Lagogiannis, Nikos A. Lorentzos: Partially persistent B-trees with constant worst-case update time. Computers & Electrical Engineering 38(2): 231-242 (2012)

George Lagogiannis, Nikos A. Lorentzos: Partially Persistent B-trees with Constant Worst Case Update Time. ISCIS 2010: 3-6

George Lagogiannis, Nikos A. Lorentzos, Alexander B. Sideridis: Indexing Moving Objects: A Real Time Approach. WSKS (1) 2010: 421-426

George Lagogiannis, Nikos A. Lorentzos, Spyros Sioutas, Evangelos Theodoridis: A time efficient indexing scheme for complex spatiotemporal retrieval. SIGMOD Record 38(3): 11-16 (2009)

Nikos A. Lorentzos: Period-Stamped Temporal Models. Encyclopedia of Database Systems 2009: 2094-2098

Nikos A. Lorentzos: Time Period. Encyclopedia of Database Systems 2009: 3113

Nikos A. Lorentzos: Value Equivalence. Encyclopedia of Database Systems 2009: 3258-3259

Spiridon Th. Kaloudis, Constantina Costopoulou, Nikos A. Lorentzos, Alexander B. Sideridis, Michael Karteris: Design of forest management planning DSS for wildfire risk reduction. Ecological Informatics 3(1): 122-133 (2008)

George Lagogiannis, Nikos A. Lorentzos, Spyros Sioutas, Evangelos Theodoridis: A Time Efficient Indexing Scheme for Complex Spatiotemporal Retrieval. CoRR abs/0805.1487 (2008)

Jose Ramon Rios Viqueira, Nikos A. Lorentzos: SQL extension for spatio-temporal data. VLDB J. 16(2): 179-200 (2007)

Nikos A. Lorentzos, Jose Ramon Rios Viqueira: Relational Formalism for the Management of Spatial Data. Comput. J. 49(1): 62-81 (2006)

Spiros Th. Kaloudis, D. Anastopoulos, Constantine P. Yialouris, Nikos A. Lorentzos, Alexander B. Sideridis: Insect identification expert system for forest protection. Expert Syst. Appl. 28(3): 445-452 (2005)

Spiros Th. Kaloudis, Nikos A. Lorentzos, Alexander B. Sideridis, Constantine P. Yialouris: A Decision Support System for forest fire management. Operational Research 5(1): 141-152 (2005)

Jose Ramon Rios Viqueira, Nikos A. Lorentzos, Nieves R. Brisaboa: Survey on Spatial Data Modelling Approaches. Spatial Databases 2005: 1-22

Athena Tocatlidou, Da Ruan, Spiros Th. Kaloudis, Nikos A. Lorentzos: Uncertain Knowledge Association Through Information Gain. Intelligent Data Mining 2005: 123-135

Ralf Hartmut Güting, Michael H. Böhlen, Martin Erwig, Christian S. Jensen, Nikos A. Lorentzos, Enrico Nardelli, Markus Schneider, Jose Ramon Rios Viqueira: Spatio-temporal Models and Languages: An Approach Based on Data Types. Spatio-Temporal Databases: The CHOROCHRONOS Approach 2003: 117-176

Manolis Koubarakis, Timos K. Sellis, Andrew U. Frank, Stéphane Grumbach, Ralf Hartmut Güting, Christian S. Jensen, Nikos A. Lorentzos, Yannis Manolopoulos, Enrico Nardelli, Barbara Pernici, Hans-Jörg Schek, Michel Scholl, Babis Theodoulidis, Nectaria Tryfona (Eds.): Spatio-Temporal Databases: The CHOROCHRONOS Approach. Lecture Notes in Computer Science 2520, Springer 2003, isbn 3-540-40552-6

Chris J. Date, Hugh Darwen, Nikos A. Lorentzos: Temporal data and the relational model. Elsevier 2002, isbn 978-1-55860-855-9, pp. I-XXII, 1-422

Jose Ramon Rios Viqueira, Nikos A. Lorentzos, Nectaria Tryfona: Formalism for spatio-temporal data management. HERCMA 2001: 207-212

Jose Ramon Rios Viqueira, Nikos A. Lorentzos: Spatio-temporal SQL. Panhellenic Conference on Informatics 2001: 50-63

Ralf Hartmut Güting, Michael H. Böhlen, Martin Erwig, Christian S. Jensen, Nikos A. Lorentzos, Markus Schneider, Michalis Vazirgiannis: A foundation for representing and querying moving objects. ACM Trans. Database Syst. 25(1): 1-42 (2000)

Nikos A. Lorentzos, Constantine P. Yialouris, Alexander B. Sideridis: Time-Evolving Rule-Based Knowledge Bases. Data Knowl. Eng. 29(3): 313-335 (1999)

Theodoros Tzouramanis, Yannis Manolopoulos, Nikos A. Lorentzos: Overlapping B⁺-Trees: An Implementation of a Transaction Time Access Method. Data Knowl. Eng. 29(3): 381-404 (1999)

Andrew U. Frank, Stéphane Grumbach, Ralf Hartmut Güting, Christian S. Jensen, Manolis Koubarakis, Nikos A. Lorentzos, Yannis Manolopoulos, Enrico Nardelli, Barbara Pernici, Hans-Jörg Schek, Michel Scholl, Timos K. Sellis, Babis Theodoulidis, Peter Widmayer: Chorochronos: A Research Network for Spatiotemporal Database Systems. SIGMOD Record 28(3): 12-21 (1999)

Nikos A. Lorentzos, Nectaria Tryfona, Jose Ramon Rios Viqueira: Regional Algebra for Spatial Data Management. Integrated Spatial Databases 1999: 192-208

Costas Vassilakis, Nikos A. Lorentzos, Panagiotis Georgiadis: Implementation of Transaction and Concurrency Control Support in a Temporal DBMS. Inf. Syst. 23(5): 335-350 (1998)

Nikos A. Lorentzos, Konstantinos A. Dondis: Query by Example for Nested Tables. DEXA 1998: 716-725

Nikos A. Lorentzos, Yannis G. Mitsopoulos: SQL Extension for Interval Data. IEEE Trans. Knowl. Data Eng. 9(3): 480-499 (1997)

Christian S. Jensen, Curtis E. Dyreson, Michael H. Böhlen, James Clifford, Ramez Elmasri, Shashi K. Gadia, Fabio Grandi, Patrick J. Hayes, Sushil Jajodia, Wolfgang Käfer, Nick Kline, Nikos A. Lorentzos, Yannis G. Mitsopoulos, Angelo Montanari, Daniel A. Nonen, Elisa Peressi, Barbara Pernici, John F. Roddick, Nandlal L. Sarda, Maria Rita Scalas, Arie Segev, Richard T. Snodgrass, Michael D. Soo, Abdullah Uz Tansel, Paolo Tiberio, Gio Wiederhold: The Consensus Glossary of Temporal Database Concepts - February 1998 Version. Temporal Databases, Dagstuhl 1997: 367-405

Nikos A. Lorentzos, Alexandra Poulovassilis, Carol Small: Manipulation Operations for an Interval-Extended Relational Model. Data Knowl. Eng. 17(1): 1-29 (1995)

Nikos A. Lorentzos, Yannis Manolopoulos: Functional Requirements for Historical and Interval Extensions to the Relational Model. Data Knowl. Eng. 17(1): 59-86 (1995)

Costas Vassilakis, Nikos A. Lorentzos, Panagiotis Georgiadis: Transaction Support in a Temporal DBMS. Temporal Databases 1995: 255-271

Nikos A. Lorentzos, Alexandra Poulovassilis, Carol Small: Implementation of Update Operations for Interval Relations. Comput. J. 37(3): 164-176 (1994)

Yannis Manolopoulos, Nikos A. Lorentzos: Performance of Linear Hashing Schemes for Primary Key Retrieval. Inf. Syst. 19(5): 433-446 (1994)

Richard T. Snodgrass, Ilsoo Ahn, Gad Ariav, Don S. Batory, James Clifford, Curtis E. Dyreson, Ramez Elmasri, Fabio Grandi, Christian S. Jensen, Wolfgang Käfer, Nick Kline, Krishna G. Kulkarni, T. Y. Cliff Leung, Nikos A. Lorentzos, John F. Roddick, Arie Segev, Michael D. Soo, Suryanarayana M. Sripada: TSQL2 Language Specification. SIGMOD Record 23(1): 65-86 (1994)

Richard T. Snodgrass, Ilsoo Ahn, Gad Ariav, Don S. Batory, James Clifford, Curtis E. Dyreson, Ramez Elmasri, Fabio Grandi, Christian S. Jensen, Wolfgang Käfer, Nick Kline, Krishna G. Kulkarni, T. Y. Cliff Leung, Nikos A. Lorentzos, John F. Roddick, Arie Segev, Michael D. Soo, Suryanarayana M. Sripada: A TSQL2 Tutorial. SIGMOD Record 23(3): 27-33 (1994)

Nikos A. Lorentzos: DBMS Support for Nonmetric Measurement Systems. IEEE Trans. Knowl. Data Eng. 6(6): 945-953 (1994)

Nikos A. Lorentzos, Yannis Manolopoulos: Efficient Management of 2-d Interval Relations. DEXA 1994: 72-82

Nikos A. Lorentzos: The Interval-extended Relational Model and Its Applications to Valid-time Databases. Temporal Databases 1993: 67-91

Nikos A. Lorentzos: DBMS support for time and totally ordered compound data types. Inf. Syst. 17(5): 347-358 (1992)

Roger G. Johnson, Nikos A. Lorentzos: Comments on ``Extensions to SQL for Historical Databases''. IEEE Trans. Knowl. Data Eng. 4(4): 399 (1992)

Nikos A. Lorentzos, Roger G. Johnson: Requirements Specification for a Temporal Extension to the Relationsl Model. IEEE Data Eng. Bull. 11(4): 26-33 (1988)

Nikos A. Lorentzos, Roger G. Johnson: Extending relational algebra to manipulate temporal data. Inf. Syst. 13(3): 289-296 (1988)

Nikos A. Lorentzos, Roger G. Johnson: An Extension of the Relational Model to Support Generic Intervals. EDBT 1988: 528-542

Nikos A. Lorentzos, Roger G. Johnson: TRA: A Model for a Temporal Relational Algebra. Temporal Aspects in Information Systems 1987: 95-108