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[PDF] Top 20 Implementing flexible operators for regular path queries

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Implementing flexible operators for regular path queries

Implementing flexible operators for regular path queries

... RELAX operators were introduced, and in [17], where an initial prototype implementation was described, by describing our system implementation, called Omega, in ...of queries containing APPROX and RELAX, ... See full document

9

Flexible query processing for SPARQL

Flexible query processing for SPARQL

... the operators APPROX and RELAX with A and R respectively and will denote with A/R(t) that we are applying either APPROX or RELAX to a triple pattern ...eral queries Q, ... See full document

33

Combining flexible queries and knowledge anchors to facilitate the exploration of knowledge graphs

Combining flexible queries and knowledge anchors to facilitate the exploration of knowledge graphs

... on flexible querying for semi-structured data was undertaken by Kanza and Sagiv [13], who proposed query answering that returns paths in the data whose set of edge labels contain the labels appearing in the ... See full document

16

Approximation and relaxation of semantic web path queries

Approximation and relaxation of semantic web path queries

... providing flexible querying capabilities that assist users in formulating their information seeking requirements is highly ...of regular path queries, thus encompassing recent extensions to ... See full document

56

4. Maps preserving the closedness of operator ranges on a Hilbert $H^{*}$-module

4. Maps preserving the closedness of operator ranges on a Hilbert $H^{*}$-module

... A-linear operators on ...A-Fredholm operators on E equals to the set of all regular operators on E and we apply this fact to show that if the linear map ϕ on B A (E) is surjective up to ... See full document

6

Title: EVALUATING PATH QUERIES OVER FREQUENTLY UPDATED ROUTE COLLECTION

Title: EVALUATING PATH QUERIES OVER FREQUENTLY UPDATED ROUTE COLLECTION

... Varying the number of nodes |N|. When |N| increases, finding a path becomes harder. The advantage of RTST over RTS decreases with |N|, because the benefit of a stronger termination condition diminishes as the ... See full document

8

Efficient and Through Way Routing In Path Networks by User Distinct Queries

Efficient and Through Way Routing In Path Networks by User Distinct Queries

... navigation path and exactly recommends the navigation path to the users by the planned NPST (Navigation Path Search Tree) structure at intervals a user-specified time period constraint in road ... See full document

5

Study of Documentary Evidence in Election Frauds

Study of Documentary Evidence in Election Frauds

... The path of least resistance is usually the path of habit and, in this case, it is, to every writer of occidental script, a regular, horizontal path from left to right.2 Bear in mind the[r] ... See full document

15

A Non commutative Bilinear Model for Answering Path Queries in Knowledge Graphs

A Non commutative Bilinear Model for Answering Path Queries in Knowledge Graphs

... called path query answering (path QA), is to an- swer composite queries that consist of a cascade of relations, as opposed to an atomic ...Composite queries are also called path ... See full document

9

Positive operators and approximation in function spaces on completely regular spaces

Positive operators and approximation in function spaces on completely regular spaces

... 5. Some Korovkin-type theorems. In this section, by using some simple methods similar to those used in the previous sections, we will prove some Korovkin-type theorems. Notice also that the next results concern arbitrary ... See full document

31

Data path synthesis Arithmetic optimizations flexible accelerator operation chaining

Data path synthesis Arithmetic optimizations flexible accelerator operation chaining

... algorithms of and vary the type and number of computation units achieving a customized design structure. Flexible architectures were proposed exploiting ILP and operation chaining. Recently, Ansaloni et al. ... See full document

6

A Flexible XML-based Regular Compiler for Creation and Conversion of Linguistic Resources

A Flexible XML-based Regular Compiler for Creation and Conversion of Linguistic Resources

... power. Regular expressions are regarded as the adequate level of abstraction for thinking about finite-state languages (Karttunen et ...patterns. Regular compilers are tools for converting regular ... See full document

6

Enhancing performance and expressibility of complex event processing using binary tree-based directed graph

Enhancing performance and expressibility of complex event processing using binary tree-based directed graph

... Chapter 5 covers three kleene operators including kleene plus, star and num. We first discover the some shortcomings of kleene operators in FSM-based and tree- based systems which have not been addressed ... See full document

44

A Robotic Context Query-processing Framework based on Spatio-temporal Context Ontology

A Robotic Context Query-processing Framework based on Spatio-temporal Context Ontology

... Prolog queries, which were then ...process queries of service robots working in real time, spatio- temporal indices were built in the working memory and referenced to accelerate query-processing by ... See full document

18

Implementing some mathematical operators for a continuous-in-time financial model

Implementing some mathematical operators for a continuous-in-time financial model

... implement continuous-time models. The covered methods include convolution and primitive has been one of the most effective and widely-used of these methods. They began to be studied and applied systematically in various ... See full document

14

Following a Robot using a Haptic Interface without Visual Feedback

Following a Robot using a Haptic Interface without Visual Feedback

... a flexible joint (spring) the follower's path better matches the path of the robot; there is less displacement of the human follower from the robot's ... See full document

7

Implementing shortest path calculation for 3D navigation system

Implementing shortest path calculation for 3D navigation system

... There are a number of disaster based or emergency applications especially within high rise building in urban areas best be served by shortest path routine. A system that could provide a route network within a ... See full document

16

A Flexible, Corpus Driven Model of Regular and Inverse Selectional Preferences

A Flexible, Corpus Driven Model of Regular and Inverse Selectional Preferences

... The RESNIK model also profits from the presence of semantic disambiguation in the SEM PRIMARY setting in the SYN PRIMARY setting its error rate was 28%, which underlines the substantial [r] ... See full document

42

Aesthetic Patterns with Symmetries of the Regular Polyhedron

Aesthetic Patterns with Symmetries of the Regular Polyhedron

... Due to the perfect symmetry of regular polyhedra, they have been the subject of wide attention [1–6]. Dutch artist M.C. Escher designed several amazing woodcarvings of polyhedral symmetries [7]. His artwork ... See full document

8

Dealing with Empty and Overabundant Answers to Flexible Queries

Dealing with Empty and Overabundant Answers to Flexible Queries

... applications, queries intend to retrieve data satisfying precise ...the queries must be reformulated to produce more significant results and, typically, many related queries are submitted by a user ... See full document

7

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