Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Arunav Mishra"'
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319769400
ECIR
ECIR
Effective unsupervised query-focused extractive summarization systems use query-specific features along with short-range language models (LMs) in sentence ranking and selection summarization subtasks. We hypothesize that applying long-span n-gram-bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dbfb9287fb1a2729cfbeceb8b30e868
https://doi.org/10.1007/978-3-319-76941-7_59
https://doi.org/10.1007/978-3-319-76941-7_59
Publikováno v:
CIKM
Time associated with news events has been leveraged as a complementary dimension to text in several applications such as temporal information retrieval, news event linking, etc. Short textual event descriptions (e.g., single sentences) are prevalent
Publikováno v:
WSDM
We deal with the problem of ranking news events on a daily basis for large news corpora, an essential building block for news aggregation. News ranking has been addressed in the literature before but with individual news articles as the unit of ranki
Publikováno v:
Ernst, P, Mishra, A, Anand, A & Setty, V J 2017, BioNex : A System For Biomedical News Event Exploration . in SIGIR '17 Proceedings of the 40th International ACM SIGIR Conference on Research and Development in Information Retrieval . Association for Computing Machinery, pp. 1277-1280, The 40th International ACM SIGIR Conference on Research and Development in Information Retrieval, Tokyo, Japan, 07/08/2017 . https://doi.org/10.1145/3077136.3084150
SIGIR
SIGIR
We demonstrate BioNex, a system to mine, rank and visualize biomedical news events. BioNex takes biomedical queries such as "Ebola virus disease" and retrieves the k most relevant news events for them. To achieve this we first mine the generic news e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b93899b12a9299ab9ef21b768f53e62d
https://vbn.aau.dk/da/publications/79808a17-6c0a-4c64-b0a8-7bc0511bafeb
https://vbn.aau.dk/da/publications/79808a17-6c0a-4c64-b0a8-7bc0511bafeb
Autor:
Klaus Berberich, Arunav Mishra
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319566078
ECIR
ECIR
Organizing the structure of fixed-length text summaries for events is important for their coherence and readability. However, typical measures used for evaluation in text summarization tasks often ignore the structure. In this paper, we conduct an em
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b57dedfd8cfb46b08ff818042450f74
https://doi.org/10.1007/978-3-319-56608-5_17
https://doi.org/10.1007/978-3-319-56608-5_17
Autor:
Xavier Tannier, Josiane Mothe, E. SanJuan, Patrice Bellot, Arunav Mishra, Ralf Schenkel, Matthew Trappett, Marijn Koolen, Michael Preminger, Véronique Moriceau, Martin Theobald, Qiuyue Wang, Falk Scholer, Shlomo Geva, Jaap Kamps, Gabriella Kazai, Mark Sanderson, Antoine Doucet, Sairam Gurajada, Andrew Trotman
Publikováno v:
SIGIR Forum, 47(2), 21-32. Association for Computing Machinery (ACM)
Journal "SIGIR Forum"
Journal "SIGIR Forum", 2013, pp21-32
Sigir Forum
Sigir Forum, Association for Computing Machinery (ACM), 2013, 47 (2), pp.21-32. ⟨10.1145/2568388.2568393⟩
Sigir Forum, 2013, 47 (2), pp.21-32. ⟨10.1145/2568388.2568393⟩
Journal "SIGIR Forum"
Journal "SIGIR Forum", 2013, pp21-32
Sigir Forum
Sigir Forum, Association for Computing Machinery (ACM), 2013, 47 (2), pp.21-32. ⟨10.1145/2568388.2568393⟩
Sigir Forum, 2013, 47 (2), pp.21-32. ⟨10.1145/2568388.2568393⟩
INEX investigates focused retrieval from structured documents by providing large test collections of structured documents, uniform evaluation measures, and a forum for organizations to compare their results. This paper reports on the INEX 2013 evalua
Autor:
Klaus Berberich, Arunav Mishra
Publikováno v:
CIKM
It is often difficult to ground text to precise time intervals due to the inherent uncertainty arising from either missing or multiple expressions at year, month, and day time granularities. We address the problem of estimating an excerpt-time model
Autor:
Klaus Berberich, Arunav Mishra
Publikováno v:
SIGIR
For a general user, easy access to vast amounts of online information available on past events has made retrospection much harder. We propose a problem of automatic event digest generation to aid effective and efficient retrospection. For this, in ad
Autor:
Klaus Berberich, Arunav Mishra
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783319306704
ECIR
ECIR
The incomprehensible amount of information available online has made it difficult to retrospect on past events. We propose a novel linking problem to connect excerpts from Wikipedia summarizing events to online news articles elaborating on them. To a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3e4215afb58e0473fcc7f5529bcb80f
https://doi.org/10.1007/978-3-319-30671-1_3
https://doi.org/10.1007/978-3-319-30671-1_3
Autor:
Klaus Berberich, Arunav Mishra
Publikováno v:
WWW (Companion Volume)
Recent increases in digitization and archiving efforts on news data have led to overwhelming amounts of online information for general users, thus making it difficult for them to retrospect on past events. One dimension along which past events can be