TREC 2005 Enterprise Track Results from Drexel

University of Glasgow at TREC 2005: Experiments in Terabyte and Enterprise Tracks with Terrier

With our participation in TREC 2005, we continue experiments using Terrier, a modular and scalable Information Retrieval (IR) framework, in 4 tasks from the Terabyte and Enterprise tracks. In the Terabyte track, we investigate new Divergence From Randomness weighting models, and a novel query expansion approach that can take into account various Web evidence, namely content, title and anchor te...

The Lowlands' TREC Experiments 2005

This paper describes our participation to the TREC HARD track (High Accuracy Retrieval of Documents) and the TREC Enterprise track. The main goal of our HARD participation is the development and evaluation of so-called query profiles: Short summaries of the retrieved results that enable the user to perform more focused search, for instance by zooming in on a particular time period. The main goa...

Language Modeling Approaches for Enterprise Tasks

We describe our participation in the TREC 2005 Enterprise track. We provide a detailed account of the ideas underlying our language modeling approaches to these tasks, report on our results, and give a summary of our findings so far.

CSUSM at TREC 2005: Genomics and Enterprise Track

Overview of the TREC 2005 Enterprise Track

The goal of the enterprise track is to conduct experiments with enterprise data — intranet pages, email archives, document repositories — that reflect the experiences of users in real organisations, such that for example, an email ranking technique that is effective here would be a good choice for deployment in a real multi-user email search application. This involves both understanding user ne...