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researcher

Ashwin Lall

3 papers hereh-index 181.2k citations42 works total

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

author position
  • middle author2
  • last author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL1
  • cs.DB1
  • cs.DC1

identity via Semantic Scholar / OpenAlex

activity
20122025
most citedStreaming Word Embeddings with the Space-Saving Algorithm

9 citations · 10 across the 3 of their papers we have counts for

collaborators

3 papers

cs.DB2025

High-dimensional Regret Minimization

Junyu Liao, Ashwin Lall, Mitsunori Ogihara +1

Multi-criteria decision making in large databases is very important in real world applications. Recently, an interactive query has been studied extensively in the database literatu…

cs.CL2017★ 9 cited

Streaming Word Embeddings with the Space-Saving Algorithm

Chandler May, Kevin Duh, Benjamin Van Durme +1

We develop a streaming (one-pass, bounded-memory) word embedding algorithm based on the canonical skip-gram with negative sampling algorithm implemented in word2vec. We compare our…

cs.DC2012★ 1 cited

Dense Subgraphs on Dynamic Networks

Atish Das Sarma, Ashwin Lall, Danupon Nanongkai +1

In distributed networks, it is often useful for the nodes to be aware of dense subgraphs, e.g., such a dense subgraph could reveal dense subtructures in otherwise sparse graphs (e.…

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