Concepedia

Hugo Zaragoza

HZ

40

Publications

5.8K

Citations

26

H-Index

1998

Active since

Affiliations

Yahoo (Spain)(Current)

Microsoft Research (United Kingdom)

Yahoo (United Kingdom)

Microsoft (United States)

University of Twente

Hugo Zaragoza is an author at Yahoo (Spain) specializing in engineering, information retrieval, and data science.

Top concepts

EngineeringInformation RetrievalData ScienceText MiningKnowledge DiscoveryNatural Language ProcessingData MiningComputer ScienceComputational LinguisticsSemantic Web

Publications per year

1998–2022

40

Publications

40

The Probabilistic Relevance Framework: BM25 and Beyond

Stephen Robertson, Hugo Zaragoza · Foundations and Trends® in Information Retrieval · 2009 · 2.6K citations

Engineering, Information Retrieval, Data Science +8

Simple BM25 extension to multiple weighted fields

Stephen Robertson, Hugo Zaragoza, Michael Taylor · 2004 · 698 citations

Intelligent Information Processing, Ranking Algorithm, Engineering +18

Learning to Rank Answers on Large Online QA Collections

Mihai Surdeanu, Massimiliano Ciaramita, Hugo Zaragoza · 2008 · 218 citations

Ad-hoc object retrieval in the web of data

Jeffrey Pound, Peter Mika, Hugo Zaragoza · 2010 · 214 citations

Engineering, Semantic Search, Ad-hoc Object Retrieval +20

Learning to Rank Answers to Non-Factoid Questions from Web Collections

Mihai Surdeanu, Massimiliano Ciaramita, Hugo Zaragoza · Computational Linguistics · 2011 · 161 citations · Full text

Train Ranking Models, Engineering, Ranking Algorithm +23

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