Stéphane Chaudiron

Open access to research data in electronic theses and dissertations: an overview

– Print theses and dissertations have regularly been submitted together with complementary material, such as maps, tables, speech samples, photos or videos, in various formats and on different supports. In the digital environment of open repositories and open data, these research results could become a rich source of research results and data sets, for reuse and other exploitation. The paper aims to discuss these issues. , – After introducing electronic theses and dissertations (ETD) into the context of eScience, the paper investigates some aspects that impact the availability and openness of data sets and other supplemental files related to ETD (system architecture, metadata and data retrieval, legal aspects). , – These items are part of the so-called “small data” of eScience, with a wide range of contents and formats. Their heterogeneity and their link to ETD need specific approaches to data curation and management, with specific metadata and identifiers and with specific services, workflows and systems. One size may not fit for all but it seems appropriate to separate text and data files. Regarding copyright and licensing, data sets must be evaluated carefully but should not be processed and disseminated under the same conditions as the related PhD theses. Some examples are presented. , – The paper concludes with recommendations for further investigation and development to foster open access to research results produced along with PhD theses. , – ETDs are an important part of the content of open repositories. Yet, their potential as a gateway to underlying research results has not really been explored so far.

Overview of CLEF 2008 INFILE pilot track

The INFILE campaign was run for the first time as a pilot track in CLEF 2008. Its purpose was the evaluation of cross-language adaptive filtering systems. It used a corpus of 300,000 newswires from Agence France Presse (AFP) in three languages: Arabic, English and French, and a set of 50 topics in general and specific domain (scientific and technological information). Due to delays in the organization of the task, the campaign only had 3 submissions (from one participant) which are presented in this article.

Information filtering evaluation: overview of CLEF 2009 INFILE track

The INFILE@CLEF 2009 is the second edition of a track on the evaluation of cross-language adaptive filtering systems. It uses the same corpus as the 2008 track, composed of 300,000 newswires from Agence France Presse (AFP) in three languages: Arabic, English and French, and a set of 50 topics in general and specific domains (scientific and technological information). In 2009, we proposed two tasks : a batch filtering task and an interactive task to test adaptive methods. Results for the two tasks are presented in this paper.