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Dense Time and Temporal Constraints with ≠ (1992)  (Make Corrections)  
Manolis Koubarakis
KR'92. Principles of Knowledge Representation and Reasoning: Proceedings of the Third International Conference



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Abstract: In some temporal reasoning systems, inequations can give rise to disjunctions of inequations when variable elimination is performed. Motivated by this observation, we extend previous research on temporal constraints by considering disjunctions of inequations (under the assumption that time is dense.) We present results on consistency checking, canonical forms and variable elimination for this new class of temporal constraints. 1 INTRODUCTION In recent years temporal reasoning has received much ... (Update)

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BibTeX entry:   (Update)

@incollection{ koubarakis92dense,
    author = "Manolis Koubarakis",
    title = "Dense Time and Temporal Constraints with $\neq$",
    booktitle = "{KR}'92. Principles of Knowledge Representation and Reasoning: Proceedings of the Third International Conference",
    publisher = "Morgan Kaufmann",
    address = "San Mateo, California",
    editor = "Bernhard Nebel and Charles Rich and William Swartout",
    pages = "24--35",
    year = "1992",
    url = "citeseer.ist.psu.edu/koubarakis92dense.html" }
Citations (may not include all citations):
1044   Maintaining Knowledge about Temporal Intervals (context) - Allen - 1983
702   Consistency in Networks of Relations (context) - Mackworth - 1977
370   A Mathematical Introduction to Logic (context) - Enderton - 1972
307   Networks of Constraints: Fundamental Properties and Applicat.. (context) - Montanari - 1974
267   Network-Based Heuristics for Constraint Satisfaction Problem.. (context) - Dechter, Pearl - 1988
107   Combining Qualitative and Quantitative Constraints in Tempor.. - Meiri - 1991
106   Temporal Data Base Management (context) - Dean, McDermott - 1987
96   Telos: A Language for Representing Knowledge About Informati.. (context) - Mylopoulos, Borgida et al. - 1990
82   Integrating Metric and Qualitative Temporal Reasoning - Kautz, Ladkin - 1991
81   Reasoning About Qualitative Temporal Information (context) - van Beek - 1990
64   Temporal Databases: Status and Research Directions (context) - Snodgrass - 1990
40   Theory of Integer and Linear Programming (context) - Schrijver - 1986
36   Equality and Domain Closure in First Order Databases (context) - Reiter - 1980
28   Representation and Querying in Temporal Databases: the Power.. - Koubarakis - 1992
20   Dense Time and Temporal Constraints with (context) - Koubarakis - 1992
19   Exact and Approximate Reasoning About Qualitative Temporal R.. (context) - van Beek - 1990
12   Special Volume on Knowledge Representation (context) - Dechter, Meiri et al. - 1991
8   Temporal Reasoning in Artificial Intelligence (context) - Shoham, Goyal - 1988
6   Simplification and Elimination of Redundant Linear Arithmeti.. (context) - Lassez, Huynh et al. - 1989
6   Kestrel Institute Technical Report (context) - Ladkin, Maddux et al. - 1988
5   A Canonical Form for Generalized Linear Costraints (context) - Lassez, McAloon - 1989

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