HIT2Lab at CLEF: An Exploration to TEL task

He Xiaoning; Qi Haoliang; Wang Peidong; Yang Muyun; Li Sheng; Lei Guohua

HIT2Lab at CLEF: An Exploration to TEL task

He Xiaoning
, Qi Haoliang
, Wang Peidong
, Yang Muyun
, Li Sheng
, Lei Guohua

Faculty of Computing

Research output: Contribution to journal › Conference article › peer-review

Abstract

This is the first time HIT2Lab has participated in CLEF. The Adhoc TEL task used a collection of electronic card catalog records from British Library, it is different from all the text retrieval tasks we've ever involved. In our runs, we used language modeling approach for retrieval model and incorporated pseudo-feedback, which have been proved effective in previous experiments. For bilingual tasks, we used Google translation service for query translation. We also adopted methods that have showed good effects in TEL 2009 task, including a stopword list provided by UniNE and partial fields indexing.

Original language	English
Journal	CEUR Workshop Proceedings
Volume	1175
State	Published - 2009
Event	2009 Cross Language Evaluation Forum Workshop, CLEF 2009, co-located with the 13th European Conference on Digital Libraries, ECDL 2009 - Corfu, Greece Duration: 30 Sep 2009 → 2 Oct 2009

Keywords

Cross-lingual information retrieval
Kl-divergence
Query translation

Cite this

@article{151c2035f82f4b03b2b5440262d53a15,

title = "HIT2Lab at CLEF: An Exploration to TEL task",

abstract = "This is the first time HIT2Lab has participated in CLEF. The Adhoc TEL task used a collection of electronic card catalog records from British Library, it is different from all the text retrieval tasks we've ever involved. In our runs, we used language modeling approach for retrieval model and incorporated pseudo-feedback, which have been proved effective in previous experiments. For bilingual tasks, we used Google translation service for query translation. We also adopted methods that have showed good effects in TEL 2009 task, including a stopword list provided by UniNE and partial fields indexing.",

keywords = "Cross-lingual information retrieval, Kl-divergence, Query translation",

author = "He Xiaoning and Qi Haoliang and Wang Peidong and Yang Muyun and Li Sheng and Lei Guohua",

year = "2009",

language = "英语",

volume = "1175",

journal = "CEUR Workshop Proceedings",

issn = "1613-0073",

publisher = "CEUR-WS",

note = "2009 Cross Language Evaluation Forum Workshop, CLEF 2009, co-located with the 13th European Conference on Digital Libraries, ECDL 2009 ; Conference date: 30-09-2009 Through 02-10-2009",

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TY - JOUR

T1 - HIT2Lab at CLEF

T2 - 2009 Cross Language Evaluation Forum Workshop, CLEF 2009, co-located with the 13th European Conference on Digital Libraries, ECDL 2009

AU - Xiaoning, He

AU - Haoliang, Qi

AU - Peidong, Wang

AU - Muyun, Yang

AU - Sheng, Li

AU - Guohua, Lei

PY - 2009

Y1 - 2009

N2 - This is the first time HIT2Lab has participated in CLEF. The Adhoc TEL task used a collection of electronic card catalog records from British Library, it is different from all the text retrieval tasks we've ever involved. In our runs, we used language modeling approach for retrieval model and incorporated pseudo-feedback, which have been proved effective in previous experiments. For bilingual tasks, we used Google translation service for query translation. We also adopted methods that have showed good effects in TEL 2009 task, including a stopword list provided by UniNE and partial fields indexing.

AB - This is the first time HIT2Lab has participated in CLEF. The Adhoc TEL task used a collection of electronic card catalog records from British Library, it is different from all the text retrieval tasks we've ever involved. In our runs, we used language modeling approach for retrieval model and incorporated pseudo-feedback, which have been proved effective in previous experiments. For bilingual tasks, we used Google translation service for query translation. We also adopted methods that have showed good effects in TEL 2009 task, including a stopword list provided by UniNE and partial fields indexing.

KW - Cross-lingual information retrieval

KW - Kl-divergence

KW - Query translation

UR - https://www.scopus.com/pages/publications/84922051873

M3 - 会议文章

AN - SCOPUS:84922051873

SN - 1613-0073

VL - 1175

JO - CEUR Workshop Proceedings

JF - CEUR Workshop Proceedings

Y2 - 30 September 2009 through 2 October 2009

ER -

HIT2Lab at CLEF: An Exploration to TEL task

Abstract

Keywords

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