PhD position in Web Information Retrieval
(four years, fully funded)
The University of Amsterdam seeks a versatile, highly motivated PhD
candidate to work on focused web search. This fully funded position is
part of the EfFoRT (Effective Focused Retrieval Techniques)
project. EfFoRT is a joint research undertaking of the University of
Amsterdam and the University of Twente, and is funded by the
Netherlands Organization for Scientific Research (NWO).
* Tasks
The EfFoRT project will develop an approach for combining multiple
representations of web information in a common framework based on
statistical language models. In this framework, it will be possible
to, for example, derive models of the actual language use of web pages
to distinguish between arts, business, entertainment, education,
etc. Similarly, it will be possible to derive models of the structure
of web pages to distinguish between blogs, FAQs, personal web pages,
cultural heritage pages, etc. The techniques to be developed will have
to be robust to all kinds of errors, ranging from imperfect
information extraction techniques to imprecise queries formulated by
the average web search engine user. An important aspect of any new
technique in a web setting is that they have to scale up to
terabyte-sized collections. EfFoRT will develop so-called parsimonious
models to derive compact representation and to handle dependencies
between representations of the data.
* Requirements
Applicants must hold a research-oriented Master's degree (MSc/MA) or
equivalent qualification, and have a strong background or demonstrable
interest in:
- information retrieval, especially statistical language modelling
- web retrieval, especially web-centric retrieval models
- web mining, especially machine learning and clustering/classification.
Solid programming skills are a requirement. Industrial experience, or
a track record of project-based work, is a definite advantage.
* More information
For application details and a detailed description of the EfFoRT
project, look at http://staff.science.uva.nl/~kamps/effort/. For
informal inquiries, please contact dr.ir. Jaap Kamps (e-mail
kamps@uva.nl, phone +31 20 525 3011).
This archive was generated by hypermail 2b29 : Fri Sep 22 2006 - 09:45:06 MET DST