H-Index & Metrics Best Publications

H-Index & Metrics

Discipline name H-index Citations Publications World Ranking National Ranking
Computer Science D-index 90 Citations 29,438 419 World Ranking 266 National Ranking 1

Research.com Recognitions

Awards & Achievements

2013 - Member of Academia Europaea

2011 - ACM Fellow For contributions to temporal and spatio-temporal data management.

2008 - IEEE Fellow For contributions to temporal, spatio-temporal, and mobile data management

Overview

What is he best known for?

The fields of study he is best known for:

  • Operating system
  • Database
  • Artificial intelligence

The scientist’s investigation covers issues in Data mining, Information retrieval, Query language, Search engine indexing and Temporal database. His research integrates issues of Data modeling, Object and Theoretical computer science in his study of Data mining. His work on Query expansion, Question answering and Text retrieval as part of general Information retrieval research is often related to Glossary, thus linking different fields of science.

The various areas that he examines in his Query language study include Spatial query, Web query classification, Sargable and Query optimization. His work deals with themes such as Set, Index, Tree, The Internet and Benchmark, which intersect with Search engine indexing. He has researched Temporal database in several fields, including Transaction time, SQL and Database design.

His most cited work include:

  • Indexing the positions of continuously moving objects (865 citations)
  • A foundation for representing and querying moving objects (673 citations)
  • Efficient retrieval of the top-k most relevant spatial web objects (467 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of study are Data mining, Information retrieval, Temporal database, Database and Search engine indexing. He has included themes like Data modeling, Theoretical computer science, Set, k-nearest neighbors algorithm and Object in his Data mining study. His research in Data modeling intersects with topics in Data model and Data science.

Information retrieval is closely attributed to World Wide Web in his study. His Temporal database research incorporates elements of Tuple and Database design. His study in Query language is interdisciplinary in nature, drawing from both Query expansion, RDF query language and Query optimization.

He most often published in these fields:

  • Data mining (22.70%)
  • Information retrieval (20.14%)
  • Temporal database (13.82%)

What were the highlights of his more recent work (between 2015-2021)?

  • Data mining (22.70%)
  • Information retrieval (20.14%)
  • Artificial intelligence (8.02%)

In recent papers he was focusing on the following fields of study:

His scientific interests lie mostly in Data mining, Information retrieval, Artificial intelligence, Graph and Search engine indexing. His Data mining study combines topics in areas such as Scalability, Spatial analysis, Metric, Cluster analysis and Global Positioning System. His Information retrieval research includes themes of Object and Empirical research.

His Artificial intelligence study combines topics from a wide range of disciplines, such as Machine learning and Pattern recognition. His studies deal with areas such as Travel time, Tree, Real-time computing, Computer vision and Exploit as well as Search engine indexing. The concepts of his Spatial query study are interwoven with issues in Query language, Query expansion and Index.

Between 2015 and 2021, his most popular works were:

  • Trajectory similarity join in spatial networks (84 citations)
  • Collective Travel Planning in Spatial Networks (70 citations)
  • Searching Trajectories by Regions of Interest (67 citations)

In his most recent research, the most cited papers focused on:

  • Operating system
  • Artificial intelligence
  • Database

Christian S. Jensen mostly deals with Data mining, Algorithm, Data management, Information retrieval and Spatial query. He combines subjects such as Spatial analysis, Metric, Probabilistic logic, Range and Search engine indexing with his study of Data mining. His Data management research incorporates themes from Distributed computing, Parallel processing, Matching, Join and Upper and lower bounds.

The Information retrieval study combines topics in areas such as Mobile Web, Web content, Mobile device, Variety and Focus. The study incorporates disciplines such as Ranking, Theoretical computer science, Query language, Query expansion and Sargable in addition to Web query classification. His Query language research integrates issues from Web search query, Query by Example and RDF query language.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Indexing the positions of continuously moving objects

Simonas Šaltenis;Christian S. Jensen;Scott T. Leutenegger;Mario A. Lopez.
international conference on management of data (2000)

1379 Citations

A foundation for representing and querying moving objects

Ralf Hartmut Güting;Michael H. Böhlen;Martin Erwig;Christian S. Jensen.
ACM Transactions on Database Systems (2000)

1088 Citations

Novel Approaches to the Indexing of Moving Object Trajectories

Dieter Pfoser;Christian S. Jensen;Yannis Theodoridis.
very large data bases (2000)

986 Citations

Efficient retrieval of the top-k most relevant spatial web objects

Gao Cong;Christian S. Jensen;Dingming Wu.
very large data bases (2009)

674 Citations

Novel Approaches in Query Processing for Moving Object Trajectories

Dieter Pfoser;Christian S. Jensen;Yannis Theodoridis.
very large data bases (2000)

671 Citations

Capturing the Uncertainty of Moving-Object Representations

Dieter Pfoser;Christian S. Jensen.
Lecture Notes in Computer Science (1999)

658 Citations

Discovery of convoys in trajectory databases

Hoyoung Jeung;Man Lung Yiu;Xiaofang Zhou;Christian S. Jensen.
very large data bases (2008)

480 Citations

Query and update efficient B + -tree based indexing of moving objects

Christian S. Jensen;Dan Lin;Beng Chin Ooi.
very large data bases (2004)

469 Citations

SpaceTwist: Managing the Trade-Offs Among Location Privacy, Query Performance, and Query Accuracy in Mobile Services

Man Lung Yiu;C.S. Jensen;Xuegang Huang;Hua Lu.
international conference on data engineering (2008)

450 Citations

Mining significant semantic locations from GPS data

Xin Cao;Gao Cong;Christian S. Jensen.
very large data bases (2010)

394 Citations

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