搜索结果: 1-10 共查到“计算机科学技术 relational”相关记录10条 . 查询时间(0.065 秒)
In this paper we present the system Ontop-spatial that is able to answer GeoSPARQL queries on top of geospatial relational databases, performing on-the-fly GeoSPARQL-to-SQL translation using ontologie...
Relational Queries Over Program Traces
Partiqle PTQL program trace query language relational
2016/5/24
Instrumenting programs with code to monitor runtime behavior is a common technique for profiling and debugging. In practice, instrumentation is either inserted manually by programmers, or automaticall...
Measuring Semantic Similarity by Latent Relational Analysis
analogies semantic relations vector space model noun-modifier expressions latent relational analysis
2015/7/31
This paper introduces Latent Relational Analysis (LRA), a method for measuring semantic similarity. LRA measures similarity in the semantic relations between two pairs of words. When two pairs have a ...
Leveraging Relational Representations for Causal Discovery
causality relational learning social network analysis
2014/12/18
This thesis represents a synthesis of relational learning and causal discovery, two subjects at the frontier of machine learning research. Relational learning investigates algorithms for constructing ...
Causal Discovery for Relational Domains: Representation, Reasoning, and Learning
causal discovery relational data machine learning graphical models
2014/12/18
Many domains are currently experiencing the growing trend to record and analyze massive, observational data sets with increasing complexity. A commonly made claim is that these data sets hold potentia...
Building Relationships with Portal Users: The Interplay of Motivation and Relational Factors
Building Relationships Portal Users Motivation and Relational Factors
2009/12/2
Motivation for Web portal use is an important factor in the continued growth of e-commerce. Particularly for Web portals, motivation may be intertwined with various dimensions of a relationship that i...
Exclusive Disjunctions in Indefinite and Maybe Information in Relational Databases
Exclusive Disjunctions in Indefinite and Maybe Information in Relational Databases
2009/7/27
Incorporating indefinite information into databases has been studied extensively. In this paper, we propose a structure called an E-table to represent maybe information and inclusive and exclusive dis...
Context-Based Statistical Relational Learning.
VAGUE CRITERIA IN RELATIONAL DATABASE QUERIES
Artificial Intelligence Database Flexible Queries
2003/1/12
The most accessible interfaces querying relational database should allow
vague terms included in selection criteria. The gradual property stands for the simplest
vague selection criterion, but more ...
IMPERFECT DATA IN DATABASE CONTEXT.HOW ARE THEY STORED IN EXTENDED RELATIONAL DATABASES?
Artificial Intelligence Database Fuzzy Logic
2002/1/12
Building a more accurate reality model requires taking into account imperfect
information present in our knowledge and language. This paper presents several aspects of
data imperfection in the datab...