Thanh Tran

Publications
Influence

Top-k Exploration of Query Candidates for Efficient Keyword Search on Graph-Shaped (RDF) Data

Thanh Tran, H. Wang, S. Rudolph, P. Cimiano
Computer Science
IEEE 25th International Conference on Data…
29 March 2009

We introduce a novel keyword search paradigm for graph-structured data, focusing in particular on the RDF data model. Expand

FedBench: A Benchmark Suite for Federated Semantic Data Query Processing

M. Schmidt, Olaf Görlitz, P. Haase, G. Ladwig, A. Schwarte, Thanh Tran
Computer Science
International Semantic Web Conference
23 October 2011

In this paper we present FedBench, a comprehensive benchmark suite for testing and analyzing the performance of federated query processing strategies on semantic data. Expand

Linked Data Query Processing Strategies

G. Ladwig, Thanh Tran
Computer Science
International Semantic Web Conference
7 November 2010

We identify and systematically discuss three main strategies: a bottom-up strategy that discovers new sources during query processing by following links between sources, a top-down strategy that relies on complete knowledge about the sources to select and process relevant sources, and a mixed strategy that assumes some incomplete knowledge and discovers new Sources at run-time. Expand

The two cultures: Mashing up Web 2.0 and the Semantic Web

Anupriya Ankolekar, M. Krötzsch, Thanh Tran, Denny Vrandecic
Computer Science
J. Web Semant.
1 February 2008

A common perception is that there are two competing visions for the future evolution of the Web: the Semantic Web and Web 2.0. Expand

The two cultures: mashing up web 2.0 and the semantic web

Anupriya Ankolekar, M. Krötzsch, Thanh Tran, Denny Vrandecic
Computer Science
WWW '07
8 May 2007

A common perception is that there are two competing visions for the future evolution of the Web: the Semantic Web and Web 2.0. Expand

Gong Cheng, Thanh Tran, Y. Qu
Computer Science
International Semantic Web Conference
23 October 2011

We propose RELIN, a variant of the random surfer model that leverages the relatedness and informativeness of description elements for ranking. Expand

Ontology-Based Interpretation of Keywords for Semantic Search

Thanh Tran, P. Cimiano, S. Rudolph, R. Studer
Computer Science
ISWC/ASWC
11 November 2007

We present an approach for translating keyword queries to DL conjunctive queries using background knowledge available in ontologies. Expand

SIHJoin: Querying Remote and Local Linked Data

G. Ladwig, Thanh Tran
Computer Science
ESWC
29 May 2011

We propose a new join operator called Symmetric Index Hash Join to address one open problem of Linked Data query processing: to query not only remote, but also local linked data. Expand

Semplore: A scalable IR approach to search the Web of Data

H. Wang, Q. Liu, +5 authors Yue Pan
Computer Science
J. Web Semant.
1 September 2009

We present Semplore, an IR-based system that combines imprecise keyword search and precise structured query in a unified ranking scheme. Expand

Keyword Query Routing

Thanh Tran, L. Zhang
Computer Science
IEEE Transactions on Knowledge and Data…
1 February 2014

We propose a novel method for computing top-k routing plans based on their potentials to contain results for a given keyword query. Expand

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