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Lifeng Jin

4 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author3
  • middle author1

Across the 4 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CL4
same name
  • Lifeng Jin — 5 papers
  • Lifeng Jin — 4 papers
  • Lifeng Jin — 4 papers
  • Lifeng Jin — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20182022
most citedSalience Allocation as Guidance for Abstractive Summarization

4 citations · 5 across the 2 of their papers we have counts for

collaborators

4 papers

cs.CL2022★ 4 cited

Salience Allocation as Guidance for Abstractive Summarization

Fei Wang, Kaiqiang Song, Hongming Zhang +6

Abstractive summarization models typically learn to capture the salient information from scratch implicitly. Recent literature adds extractive summaries as guidance for abstractive…

cs.CL2020★ 1 cited

The Importance of Category Labels in Grammar Induction with Child-directed Utterances

Lifeng Jin, William Schuler

Recent progress in grammar induction has shown that grammar induction is possible without explicit assumptions of language-specific knowledge. However, evaluation of induced gramma…

cs.CL2018

Depth-bounding is effective: Improvements and evaluation of unsupervised PCFG induction

Lifeng Jin, Finale Doshi-Velez, Timothy Miller +2

There have been several recent attempts to improve the accuracy of grammar induction systems by bounding the recursive complexity of the induction model (Ponvert et al., 2011; Noji…

cs.CL2018

Unsupervised Grammar Induction with Depth-bounded PCFG

Lifeng Jin, Finale Doshi-Velez, Timothy Miller +2

There has been recent interest in applying cognitively or empirically motivated bounds on recursion depth to limit the search space of grammar induction models (Ponvert et al., 201…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.