Ora Lassila

13.0k total citations · 2 hit papers
34 papers, 6.6k citations indexed

About

Ora Lassila is a scholar working on Computer Networks and Communications, Artificial Intelligence and Information Systems. According to data from OpenAlex, Ora Lassila has authored 34 papers receiving a total of 6.6k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Computer Networks and Communications, 16 papers in Artificial Intelligence and 14 papers in Information Systems. Recurrent topics in Ora Lassila's work include Semantic Web and Ontologies (14 papers), Service-Oriented Architecture and Web Services (12 papers) and Advanced Database Systems and Queries (10 papers). Ora Lassila is often cited by papers focused on Semantic Web and Ontologies (14 papers), Service-Oriented Architecture and Web Services (12 papers) and Advanced Database Systems and Queries (10 papers). Ora Lassila collaborates with scholars based in United States, Finland and Italy. Ora Lassila's co-authors include James Hendler, Tim Berners‐Lee, Terry R. Payne, Mark Burstein, Katia Sycara, Srini Narayanan, Honglei Zeng, Sheila A. McIlraith, Jerry R. Hobbs and Massimo Paolucci and has published in prestigious journals such as Scientific American, System and IEEE Internet Computing.

In The Last Decade

Ora Lassila

32 papers receiving 6.1k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

The Semantic Web

2001 4.5k citations James Hendler, Ora Lassila et al. profile →
DAML-S: semantic markup for web services

2001 1.5k citations Anupriya Ankolekar, Mark Burstein et al. profile →

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
Ora Lassila	4.5k	3.9k	1.8k	965	724	34	6.6k
Rudi Studer	5.2k 1.2×	3.5k 0.9×	1.4k 0.8×	1.0k 1.1×	438 0.6×	167	6.9k
Frank van Harmelen	5.7k 1.3×	3.2k 0.8×	2.1k 1.1×	677 0.7×	509 0.7×	214	7.2k
Dieter Fensel	6.5k 1.4×	5.1k 1.3×	2.4k 1.3×	1.8k 1.8×	470 0.6×	313	8.9k
Bijan Parsia	4.8k 1.1×	3.2k 0.8×	1.4k 0.8×	778 0.8×	522 0.7×	141	6.2k
Steffen Staab	7.4k 1.7×	4.6k 1.2×	2.0k 1.1×	896 0.9×	851 1.2×	335	10.3k
Peter F. Patel‐Schneider	7.9k 1.8×	4.1k 1.1×	2.7k 1.5×	898 0.9×	736 1.0×	111	9.7k
Asuncíon Gómez-Pérez	5.3k 1.2×	3.5k 0.9×	1.1k 0.6×	1.0k 1.1×	361 0.5×	212	6.9k
Evren Sirin	3.3k 0.7×	2.6k 0.7×	1.2k 0.6×	708 0.7×	381 0.5×	48	4.3k
Natalya F. Noy	5.7k 1.3×	3.4k 0.9×	1.3k 0.7×	810 0.8×	413 0.6×	97	7.5k
Richard Fikes	6.0k 1.4×	1.7k 0.4×	1.7k 0.9×	476 0.5×	732 1.0×	67	7.5k

Countries citing papers authored by Ora Lassila

Since Specialization

Citations

This map shows the geographic impact of Ora Lassila's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ora Lassila with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ora Lassila more than expected).

Fields of papers citing papers by Ora Lassila

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ora Lassila. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ora Lassila. The network helps show where Ora Lassila may publish in the future.

Co-authorship network of co-authors of Ora Lassila

This figure shows the co-authorship network connecting the top 25 collaborators of Ora Lassila. A scholar is included among the top collaborators of Ora Lassila based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ora Lassila. Ora Lassila is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

1.

Lassila, Ora, et al.. (2022). The OneGraph vision: Challenges of breaking the graph model lock-in1. Semantic Web. 14(1). 125–134. 3 indexed citations

2.

Sequeda, Juan & Ora Lassila. (2021). Designing and Building Enterprise Knowledge Graphs. 11(1). 1–165. 8 indexed citations

3.

Sequeda, Juan & Ora Lassila. (2021). Designing and Building Enterprise Knowledge Graphs. 10 indexed citations

4.

Toninelli, Alessandra, et al.. (2009). What's on Users' Minds? Toward a Usable Smart Phone Security Model. IEEE Pervasive Computing. 8(2). 32–39. 14 indexed citations

5.

Kleek, Max Van, et al.. (2009). An Implementation of Auditory Context Recognition for Mobile Devices. 28. 424–429. 2 indexed citations

6.

Toninelli, Alessandra, et al.. (2008). Towards Socially Aware Mobile Phones.. 11 indexed citations

7.

Lassila, Ora & James Hendler. (2007). Embracing "Web 3.0". IEEE Internet Computing. 11(3). 90–93. 94 indexed citations

8.

Lassila, Ora. (2007). Programming Semantic Web applications : a synthesis of knowledge representation and semi-structured data. Aaltodoc (Aalto University). 15 indexed citations

9.

Lassila, Ora. (2006). Browsing the Semantic Web. 10 indexed citations

10.

Lassila, Ora. (2006). Generating Rewrite Rules by Browsing RDF Data. 2342. 51–57. 7 indexed citations

11.

Payne, Terry R. & Ora Lassila. (2004). Semantic Web Services. ePrints Soton (University of Southampton). 26 indexed citations

12.

Ankolekar, Anupriya, Mark Burstein, Jerry R. Hobbs, et al.. (2001). DAML-S: semantic markup for web services. 411–430. 1511 indexed citations breakdown →

13.

Lassila, Ora. (2001). Enabling semantic web programming by integrating RDF and common lisp. 403–410. 21 indexed citations

14.

Lassila, Ora & Stephen F. Smith. (1999). Flexible, Constraint-Based Tools for Complex Scheduling Applications.

15.

Lassila, Ora. (1997). HTTP-based Distributed Content Editing Scenarios. 2 indexed citations

16.

Smith, Stephen F. & Ora Lassila. (1996). Configurable, Mixed-Initiative Systems for Planning and Scheduling. 58 indexed citations

17.

Lassila, Ora. (1996). OZONE Temporal Constraint Propagator.. 2 indexed citations

18.

Smith, Stephen F. & Ora Lassila. (1993). Configurable Systems for Reactive Production Management. 93–106. 17 indexed citations

19.

Lassila, Ora, et al.. (1991). Implementing and authoring tool for software: the HyperReader experience. ReCALL. 3(5). 5–8. 2 indexed citations

20.

Lassila, Ora, et al.. (1989). On the Use of Object-Oriented Paradigm in a Distributed Problem Solver. AI Communications. 2(3-4). 142–151. 9 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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