---
title: "Shivakumar Vaithyanathan — papers of 2002 — Elamur Research"
description: "Shivakumar Vaithyanathan — papers of 2002: 1 paper on Elamur Research, the most cited first — what each work is about in our own words."
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# Shivakumar Vaithyanathan — papers of 2002 — Elamur Research

1 paper · [all years of Shivakumar Vaithyanathan](https://md.research.elamur.ai/free/en/authors/shivakumar-vaithyanathan/#years)

**[Thumbs up? Sentiment Classification using Machine Learning Techniques](https://md.research.elamur.ai/free/en/papers/pang-2002-thumbs-up-sentiment-classification-machine/) [Conference on Empirical Methods in Natural Language Processing (EMNLP)](https://md.research.elamur.ai/free/en/venues/emnlp/)**Bo Pang, Lillian Lee, Shivakumar Vaithyanathan*2002 · 7,763 citations*