A closed-form evaluation for Datalog queries with integer (gap)-order constraints
ICDT Selected papers of the 4th international conference on Database theory
First-order preference theories and their applications
First-order preference theories and their applications
Selected papers of the 9th annual ACM SIGACT-SIGMOD-SIGART symposium on Principles of database systems
Solving satisfiability and implication problems in database systems
ACM Transactions on Database Systems (TODS)
Preferred answer sets for extended logic programs
Artificial Intelligence
Preference structures and their numerical representations
Theoretical Computer Science
A framework for expressing and combining preferences
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
Prioritized logic programming and its application to commonsense reasoning
Artificial Intelligence
Preference queries in deductive databases
New Generation Computing
PREFER: a system for the efficient execution of multi-parametric ranked queries
SIGMOD '01 Proceedings of the 2001 ACM SIGMOD international conference on Management of data
Foundations of Databases: The Logical Level
Foundations of Databases: The Logical Level
Programming with non-determinism in deductive databases
Annals of Mathematics and Artificial Intelligence
Proceedings of the 17th International Conference on Data Engineering
Preferences; Putting More Knowledge into Queries
VLDB '87 Proceedings of the 13th International Conference on Very Large Data Bases
Design and Implementation of COSIMA -A Smart and Speaking E-Sales Assistant
WECWIS '01 Proceedings of the Third International Workshop on Advanced Issues of E-Commerce and Web-Based Information Systems (WECWIS '01)
Reasoning with conditional ceteris paribus preference statements
UAI'99 Proceedings of the Fifteenth conference on Uncertainty in artificial intelligence
Searching in metric spaces with user-defined and approximate distances
ACM Transactions on Database Systems (TODS)
Preference formulas in relational queries
ACM Transactions on Database Systems (TODS)
Personalization of Queries in Database Systems
ICDE '04 Proceedings of the 20th International Conference on Data Engineering
Preserving privacy when preference searching in e-commerce
Proceedings of the 2003 ACM workshop on Privacy in the electronic society
Towards context-aware adaptable web services
Proceedings of the 13th international World Wide Web conference on Alternate track papers & posters
PPDP '04 Proceedings of the 6th ACM SIGPLAN international conference on Principles and practice of declarative programming
Progressive Distributed Top-k Retrieval in Peer-to-Peer Networks
ICDE '05 Proceedings of the 21st International Conference on Data Engineering
Stratified computation of skylines with partially-ordered domains
Proceedings of the 2005 ACM SIGMOD international conference on Management of data
Optimization of relational preference queries
ADC '05 Proceedings of the 16th Australasian database conference - Volume 39
Maximal vector computation in large data sets
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Algorithms and analyses for maximal vector computation
The VLDB Journal — The International Journal on Very Large Data Bases
Semantic optimization techniques for preference queries
Information Systems
Flexible integration of multimedia sub-queries with qualitative preferences
Multimedia Tools and Applications
Database querying under changing preferences
Annals of Mathematics and Artificial Intelligence
Foundations of preferences in database systems
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Preference SQL: design, implementation, experiences
VLDB '02 Proceedings of the 28th international conference on Very Large Data Bases
Multi-objective query processing for database systems
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
Answering preference queries with bit-sliced index arithmetic
Proceedings of the 2008 C3S2E conference
Mining preferences from superior and inferior examples
Proceedings of the 14th ACM SIGKDD international conference on Knowledge discovery and data mining
Bipolar Queries Using Various Interpretations of Logical Connectives
IFSA '07 Proceedings of the 12th international Fuzzy Systems Association world congress on Foundations of Fuzzy Logic and Soft Computing
Optimal Preference Elicitation for Skyline Queries over Categorical Domains
DEXA '08 Proceedings of the 19th international conference on Database and Expert Systems Applications
Order-preserving optimization of twig queries with structural preferences
IDEAS '08 Proceedings of the 2008 international symposium on Database engineering & applications
Scalable ranked publish/subscribe
Proceedings of the VLDB Endowment
A user-friendly interface for evaluating preference queries over tabular data
Proceedings of the 26th annual ACM international conference on Design of communication
Personalized top-k skyline queries in high-dimensional space
Information Systems
Data Quality Aware Queries in Collaborative Information Systems
APWeb/WAIM '09 Proceedings of the Joint International Conferences on Advances in Data and Web Management
Kernel-based skyline cardinality estimation
Proceedings of the 2009 ACM SIGMOD International Conference on Management of data
Toward context and preference-aware location-based services
Proceedings of the Eighth ACM International Workshop on Data Engineering for Wireless and Mobile Access
Semantic-Based Top-k Retrieval for Competence Management
ISMIS '09 Proceedings of the 18th International Symposium on Foundations of Intelligent Systems
Handling bipolarity in elementary queries to possibilistic databases
IEEE Transactions on Fuzzy Systems - Special section on computing with words
Communicating through preferences
Proceedings of the 3rd International Conference on PErvasive Technologies Related to Assistive Environments
Trimming plethoric answers to fuzzy queries: an approach based on predicate correlation
IPMU'10 Proceedings of the Computational intelligence for knowledge-based systems design, and 13th international conference on Information processing and management of uncertainty
On the use of fuzzy cardinalities for reducing plethoric answers to fuzzy queries
SUM'10 Proceedings of the 4th international conference on Scalable uncertainty management
A framework for data quality aware query systems
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications
A relational view of pattern discovery
DASFAA'11 Proceedings of the 16th international conference on Database systems for advanced applications - Volume Part I
A survey on representation, composition and application of preferences in database systems
ACM Transactions on Database Systems (TODS)
Personalizing queries over large data tables
ADBIS'11 Proceedings of the 15th international conference on Advances in databases and information systems
A user interaction model based on the principle of polyrepresentation
Proceedings of the 4th workshop on Workshop for Ph.D. students in information & knowledge management
Top-k skyline: a unified approach
OTM'05 Proceedings of the 2005 OTM Confederated international conference on On the Move to Meaningful Internet Systems
Querying with preferences in a digital library
Proceedings of the 2005 international conference on Federation over the Web
Frequent pattern mining with preferences–utility functions approach
ISMIS'05 Proceedings of the 15th international conference on Foundations of Intelligent Systems
Iterative modification and incremental evaluation of preference queries
FoIKS'06 Proceedings of the 4th international conference on Foundations of Information and Knowledge Systems
Processing preference queries in standard database systems
ADVIS'06 Proceedings of the 4th international conference on Advances in Information Systems
Bipolar queries: An aggregation operator focused perspective
Fuzzy Sets and Systems
Bipolar SQLf: a flexible querying language for relational databases
FQAS'11 Proceedings of the 9th international conference on Flexible Query Answering Systems
Online subspace skyline query processing using the compressed skycube
ACM Transactions on Database Systems (TODS)
Knowledge compilation for automated Team Composition exploiting standard SQL
Proceedings of the 27th Annual ACM Symposium on Applied Computing
Information Sciences: an International Journal
Semantics and pragmatics of preference queries in digital libraries
ECDL'07 Proceedings of the 11th European conference on Research and Advanced Technology for Digital Libraries
A Fuzzy Ontology for Database Querying with Bipolar Preferences
International Journal of Intelligent Systems
Large scale skill matching through knowledge compilation
ISMIS'12 Proceedings of the 20th international conference on Foundations of Intelligent Systems
Flexible and extensible preference evaluation in database systems
ACM Transactions on Database Systems (TODS)
Querying graphs with preferences
Proceedings of the 22nd ACM international conference on Conference on information & knowledge management
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The handling of user preferences is becoming an increasingly important issue in present-day information systems. Among others, preferences are used for information filtering and extraction to reduce the volume of data presented to the user. They are also used to keep track of user profiles and formulate policies to improve and automate decision making. We propose a logical framework for formulating preferences and its embedding into relational query languages. The framework is simple, and entirely neutral with respect to the properties of preferences. It makes it possible to formulate different kinds of preferences and to use preferences in querying databases. We demonstrate the usefulness of the framework through numerous examples.