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» Statistical predicate invention
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LOCA
2007
Springer
14 years 1 months ago
Inferring Position Knowledge from Location Predicates
Many context- and location-aware applications request high accuracy and availability of positioning systems. In reality however, knowledge about the current position may be incompl...
Jörg Roth
AISC
2004
Springer
14 years 26 days ago
Algorithm-Supported Mathematical Theory Exploration: A Personal View and Strategy
Abstract. We present a personal view and strategy for algorithm-supported mathematical theory exploration and draw some conclusions for the desirable functionality of future mathem...
Bruno Buchberger
PPDP
2001
Springer
13 years 12 months ago
Polymorphic Directional Types for Logic Programming
In this paper we present a new type system for logic programs. Our system combines ideas of the classical polymorphic, but not very precise, system due to Mycroft and O'Keefe...
Pawel Rychlikowski, Tomasz Truderung
SBBD
2003
101views Database» more  SBBD 2003»
13 years 8 months ago
Cherry Picking: A Semantic Query Processing Strategy for the Evaluation of Expensive Predicates
A common requirement of many scientific applications is the ability to process queries involving expensive predicates corresponding to user programs. Optimizing such queries is ha...
Fabio Porto, Eduardo Sany Laber, Patrick Valduriez
VLDB
2007
ACM
153views Database» more  VLDB 2007»
14 years 7 months ago
Declarative Information Extraction Using Datalog with Embedded Extraction Predicates
In this paper we argue that developing information extraction (IE) programs using Datalog with embedded procedural extraction predicates is a good way to proceed. First, compared ...
Warren Shen, AnHai Doan, Jeffrey F. Naughton, Ragh...