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Using anchor text, spam filtering and wikipedia for web search and entity ranking

by Jaap Kamps, Rianne Kaptein Marijn Koolen , 2010
"... Abstract: In this paper, we document our efforts ..."
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Abstract: In this paper, we document our efforts

in participating to the TREC 2010 Entity Ranking

by Jaap Kamps, Rianne Kaptein Marijn Koolen
"... Abstract: In this paper, we document our efforts ..."
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Abstract: In this paper, we document our efforts

University of Essex at the TREC 2010 Session Track

by M-dyaa Albakour, Udo Kruschwitz, Jinzhong Niu, Maria Fasli
"... This paper provides an overview of the experiments we carried out at the TREC 2010 Session Track. We propose an approach for interpreting reformulated queries by using query expansions derived from anchor logs which we envisage to be a potential alternative to query logs. We show that expansion with ..."
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This paper provides an overview of the experiments we carried out at the TREC 2010 Session Track. We propose an approach for interpreting reformulated queries by using query expansions derived from anchor logs which we envisage to be a potential alternative to query logs. We show that expansion with terms or phrases extracted from anchor logs improves the retrieval performance over a search session. We provide a detailed discussions of our runs which were among the top performing systems of the track. 1

Overview of the 4th International Competition on Plagiarism Detection

by Pamela Forner, Jussi Karlgren, Christa Womser-hacker (eds, Martin Potthast, Tim Gollub, Matthias Hagen, Jan Graßegger, Johannes Kiesel, Maximilian Michel, Arnd Oberländer, Alberto Barrón-cedeño, Parth Gupta, Paolo Rosso, Benno Stein
"... Abstract This paper overviews 15 plagiarism detectors that have been evaluated within the fourth international competition on plagiarism detection at PAN’12. We report on their performances for two sub-tasks of external plagiarism detection: candidate document retrieval and detailed document compari ..."
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Abstract This paper overviews 15 plagiarism detectors that have been evaluated within the fourth international competition on plagiarism detection at PAN’12. We report on their performances for two sub-tasks of external plagiarism detection: candidate document retrieval and detailed document comparison. Furthermore, we introduce the PAN plagiarism corpus 2012, the TIRA experimentation platform, and the ChatNoir search engine for the ClueWeb. They add scale and realism to the evaluation as well as new means of measuring performance. 1