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Home / Proceedings / Proceedings of the International AAAI Conference on Web and Social Media

From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences

February 1, 2023

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Authors

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith

Carnegie Mellon University,Carnegie Mellon University,Carnegie Mellon University,Microsoft Corporation,Carnegie Mellon University


DOI:

10.1609/icwsm.v3i1.15085


Abstract:

News interfaces are largely driven by recent information, even if many events are better interpreted in context of previous events. To address this problem, we consider the task of constructing an explicit representation of a “saga”—a long-running series of related events. We define a timeline as a concrete representation of a “saga” and we propose two unsupervised methods for timeline construction and compare their performance to hand-produced timelines using a tree edit distance measure. Preliminary results using these techniques on a weblog corpus and a supplementary news corpus are presented, showing both promise and challenges.

Topics: ICWSM

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HOW TO CITE:

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences Proceedings of the International AAAI Conference on Web and Social Media (2009) 179-182.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences ICWSM 2009, 179-182.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith (2009). From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences. Proceedings of the International AAAI Conference on Web and Social Media, 179-182.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith. From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences. Proceedings of the International AAAI Conference on Web and Social Media 2009 p.179-182.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith. 2009. From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences. "Proceedings of the International AAAI Conference on Web and Social Media". 179-182.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith. (2009) "From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences", Proceedings of the International AAAI Conference on Web and Social Media, p.179-182

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith, "From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences", ICWSM, p.179-182, 2009.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith. "From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences". Proceedings of the International AAAI Conference on Web and Social Media, 2009, p.179-182.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith. "From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences". Proceedings of the International AAAI Conference on Web and Social Media, (2009): 179-182.

Ramnath Balasubramanyan,Frank Lin,William Cohen,Matthew Hurst,Noah Smith. From Episodes to Sagas: Understanding the News by Identifying Temporally Related Story Sequences. ICWSM[Internet]. 2009[cited 2023]; 179-182.


ISSN: 2334-0770


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