[PDF] Top 20 Query Formulation by Selecting Good Terms
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Query Formulation by Selecting Good Terms
... a query topic, “min-order” returns the term that is most likely to bring in noise, and “random-order” returns a randomly-chosen ...longer query topic might encompass more noise ... See full document
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A Preliminary Approach on Ontology-based Visual Query Formulation for Big Data
... structured query languages such as SQL and XQuery fall far short, since such textual languages do require end-users to have a set of technical skills and to recall domain concepts and the terminology and syntax of ... See full document
12
Selecting query terms to build a specialised corpus from a restricted-access database*
... for query formulation It is recognised that a query built using the techniques discussed here may exclude some relevant texts, while including some irrelevant ...instance, selecting initial ... See full document
40
Making a Better Query: Find Good Feedback Documents and Terms via Semantic Associations
... to represent documents and mining latent relations among documents from them, the overall performance can be more stable than methods selecting particular topics. Our proposed methods will not filter topical ... See full document
264
Extracting Key Semantic Terms from Chinese Speech Query for Web Searches
... Method a 39.23% 85.99% 53.9% Method b 67.75% 81.31% 73.9% +28.52% -4.68% +20.0% The improvement is largely due to the use of our approach to extract CSS and correct the speech recognition errors in the CSS components. ... See full document
8
The research of query expansion based on medical terms reweighting in medical information retrieval
... We compare the methods of UMLS-W and udelmx pro- posed by Zhu[] and LGD proposed by Dinh[]. Udelmx focuses on expanding keywords, while LGD focuses on the adjustment weight of keywords. We can see the re- sults of the ... See full document
7
Web Service Discovery Based on Semantic Information - Query Formulation and Adaptive Matchmaking
... the query structure presented in Figure 4.7, an SWS2QL query must have means to define querySection elements and a ...Regarding query sections and their assignment to different matchmakers in ... See full document
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Applying query formulation and fusion techniques for cross language news story search
... a query from the input news documents, and use these summarized queries as the input to the cross language IR ...of query expansion using pseudo relevance feedback (PRF) in the IR process, since this has ... See full document
9
Ontology construction and query indexing technique to improve query indexing time, precision and number of good pages visited
... engine query indexing is done. Here too much query is taken under consideration and those queries are processed without any standard ...of query is done [4]. Some propose a standard query ... See full document
17
Macquarie University at BioASQ 5b – Query based Summarisation Techniques for Selecting the Ideal Answers
... of query-focused multi-document summarisation is to summarise a collection of documents from the point of view of a particu- lar ...for query-focused summarisa- tion within the context of the BioASQ ... See full document
9
Selecting User Influence on Twitter Data Using Skyline Query under MapReduce Framework
... skyline query was constructed for the selection stage. Algorithm of skyline query selected user influence b y comparing with other users according to values of each ...skyline query could reveal user ... See full document
10
Query formulation and Feed-back study for a Thesaurus based Information System
... for selecting r i g h t type of d e s c r i p t o r s ; i n c o r p o r a - tion of B o o l e a n l o g i c and f o r m i n g a B o o l e a n expression ; m a t c h i n g ; r e t r i e v i n g ; f e e d - b a c k ... See full document
12
Visual Query Formulation for Linked Open Data: The Norwegian Entity Registry Case
... intended query. 3. A third option would be to query a version of the Norwegian Entity Registry that has been published as Linked Open Data (LOD) 2 ... See full document
12
“There is nothing so practical as a good theory”: a pragmatic guide for selecting theoretical approaches for implementation projects
... when selecting a theoretical approach for an implementation ...of selecting a theoretical approach, but encourage clinicians to carefully consider the project ’ s purpose, scope and available data and ... See full document
11
On the impact of domain expertise on query formulation, relevance assessment and retrieval performance in clinical settings
... in terms of several features such as query formulation (length, used vocabulary), search behavior (visited sites, page dwell time, ratio of querying browsing), and search ... See full document
20
What Makes a Good Weld in Terms of its Structure and Chemical Composition?
... All the properties of the solid solutions (with the same solvent and with the low concentration of dissolved substances) does not depend on the solute, if the lattice param[r] ... See full document
7
20 Screenwriting Terms You Must Know Good In A Room 1
... These are the five terms you must know to pitch a reality TV show. Self-contained means each episode has a story that stands on its own; the alternative is arc’d, meaning that stories span several episodes. Format ... See full document
6
Query Formulation Assistance for Kids: What is Available, When to Help & What Kids Want
... on query sug- gestion strategies available in web tools designed for children; we discuss their limitations, as well as the issues they are trying to solve when it comes to improving information discovery tasks ... See full document
14
Selecting cost-effective abatement measures to achieve good water status with the Environmental Costing Model.
... Some large methodological challenges remain such as linking the ECM with a water quality model to translate emission reduction to water quality. Without this linkage, it is impossible to predict whether or not ... See full document
13
Ontology-based end-user visual query formulation: Why, what, who, how, and which?
... tional query formulation ...ontologies. Query formulation remains very implicit and limited due to their high exploratory nature and the line between query construction and exploration ... See full document
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