Overview of the TREC-2002 Web Track
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چکیده
The TREC-2002 Web Track moved away from non-Web relevance ranking and towards Webspecific tasks on a 1.25 million page crawl “.GOV”. The topic distillation task involved finding pages which were relevant, but also had characteristics which would make them desirable inclusions in a distilled list of key pages. The named page task is a variant of last year’s homepage finding task. The task is to find a particular page, but in this year’s task the page need not be a home page.
منابع مشابه
Overview of the TREC 2013 Crowdsourcing Track
In 2013, the Crowdsourcing track partnered with the TREC Web Track and had a single task to crowdsource relevance judgments for a set of Web pages and search topics shared by the Web Track. This track overview describes the track and provides analysis of the track’s results.
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The goal of the TREC Federated Web Search track is to promote research related to federated search, in a realistic web setting. This overview paper discusses the main results of the FedWeb 2013 track. In this first year of the track, we focused on basic challenges in federated search: (1) resource selection, and (2) results merging. After an overview of the provided data collection and the rele...
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تاریخ انتشار 2002