Beyond keywords: Automated question answering on the web

被引：9

作者：

Roussinov, Dmitri ^{[1
]}

Fan, Weiguo ^{[2
]}

Robles-Flores, Jose ^{[3
]}

机构：

[1] Univ Strathclyde, Dept Comp & Informat Sci, Glasgow, Lanark, Scotland

[2] Virginia Polytech Inst & State Univ, Blacksburg, VA 24061 USA

[3] ESAN Univ, Sch Business, Lima, Peru

来源：

COMMUNICATIONS OF THE ACM | 2008年 / 51卷 / 09期

关键词：

D O I：

10.1145/1378727.1378743

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Online advertising portal Ask.com has introduced a completely automated open-domain question answering (QA) on the Web, to locate, extract, and provide specific answers to user questions expressed in natural language. The distinctions of QA from fixed closed domain include existence of simpler variants, expectations of context, and speed. ASU QA matches the question to one of the trained regular expressions, while NSIR and ASU QA uses only a few grammatical and semantic categories and fine-tuned taxonomies. QA is also able to locate potentially malevolent online content, helping law-enforcement and public oversight groups combat the proliferation of materials that threaten cybersecurity or promote terrorism. Various objectives of Web QA systems include increasing traffic volume and visibility online to generate maximum potential advertising and demonstrating innovative ideas in certain unexplored fields of research.

引用

页码：60 / 65

页数：6

共 50 条

[1] Web Question Answering: Beyond Factoids
Agichtein, Eugene
Carmel, David
Clarke, Charles L. A.
Paritosh, Praveen
Pelleg, Dan
Szpektor, Idan
[J]. SIGIR 2015: PROCEEDINGS OF THE 38TH INTERNATIONAL ACM SIGIR CONFERENCE ON RESEARCH AND DEVELOPMENT IN INFORMATION RETRIEVAL, 2015, : 1143 - 1143
[2] Question Answering with Knowledge Base, Web and Beyond
Yih, Wen-tau
Ma, Hao
[J]. SIGIR'16: PROCEEDINGS OF THE 39TH INTERNATIONAL ACM SIGIR CONFERENCE ON RESEARCH AND DEVELOPMENT IN INFORMATION RETRIEVAL, 2016, : 1219 - 1221
[3] Automated question answering using semantic web services
Jang, Minsu
Sohn, Joo-Chan
Cho, Hyun Kyu
[J]. 2ND IEEE ASIA-PACIFIC SERVICES COMPUTING CONFERENCE, PROCEEDINGS, 2007, : 344 - 348
[4] Automatic question answering using the web: Beyond the Factoid
Radu Soricut
Eric Brill
[J]. Information Retrieval, 2006, 9 : 191 - 206
[5] Automatic Question Answering using the Web: Beyond the factoid
Soricut, R
Brill, E
[J]. INFORMATION RETRIEVAL, 2006, 9 (02): : 191 - 206
[6] Automated Question Answering Assistant
Kitukale, Rutuja
Pai, Nachiketh
Nerkar, Prathamesh
Shirke, Archana
Jose, Jerin
[J]. 2021 INTERNATIONAL CONFERENCE ON INNOVATIVE TRENDS IN INFORMATION TECHNOLOGY (ICITIIT), 2021,
[7] Scaling question answering to the Web
Kwok, C
Etzioni, O
Weld, D
[J]. ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2001, 19 (03) : 242 - 262
[8] Question answering on the semantic web
McGuinness, DL
[J]. IEEE INTELLIGENT SYSTEMS, 2004, 19 (01): : 82 - 85
[9] Probabilistic question answering on the Web
Radev, D
Fan, WG
Qi, H
Wu, H
Grewal, A
[J]. JOURNAL OF THE AMERICAN SOCIETY FOR INFORMATION SCIENCE AND TECHNOLOGY, 2005, 56 (06): : 571 - 583
[10] Web Logs and Question Answering
Sutcliffe, Richard F. E.
Kruschwitz, Udo
Mandl, Thomas
[J]. LREC 2010 - SEVENTH INTERNATIONAL CONFERENCE ON LANGUAGE RESOURCES AND EVALUATION, 2010, : D1 - D7

← 1 2 3 4 5 →