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Lei Hou

Tsinghua University

21 papers hereh-index 282.6k citations76 works total

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

author position
  • middle author19

Across the 19 of 21 papers where every author was matched, so the position is known.

fields
  • cs.CL18
  • cs.AI3
affiliations
  • Tsinghua University
same name
  • Lei Hou — 52 papers, h 26
  • Lei Hou — 33 papers, h 12
  • Lei Hou — 18 papers, h 8
  • Lei Hou — 5 papers, h 3
  • Lei Hou — 3 papers, h 4
  • Lei Hou — 2 papers, h 3

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
20182023
most citedDynamic Anticipation and Completion for Multi-Hop Reasoning over Sparse Knowledge Graph

5 citations · 12 across the 7 of their papers we have counts for

collaborators
Showing 2021Show all

3 papers · 1 filter

cs.CL2021

On Transferability of Prompt Tuning for Natural Language Processing

Yusheng Su, Xiaozhi Wang, Yujia Qin +10

Prompt tuning (PT) is a promising parameter-efficient method to utilize extremely large pre-trained language models (PLMs), which can achieve comparable performance to full-paramet…

cs.AI2021

Program Transfer for Answering Complex Questions over Knowledge Bases

Shulin Cao, Jiaxin Shi, Zijun Yao +6

Program induction for answering complex questions over knowledge bases (KBs) aims to decompose a question into a multi-step program, whose execution against the KB produces the fin…

cs.CL2021

TransferNet: An Effective and Transparent Framework for Multi-hop Question Answering over Relation Graph

Jiaxin Shi, Shulin Cao, Lei Hou +2

Multi-hop Question Answering (QA) is a challenging task because it requires precise reasoning with entity relations at every step towards the answer. The relations can be represent…

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