Cut Tree Algorithms. - Andrew V. Goldberg; Kostas Tsioutsiouliklis (SODA, 1999)

Faster kinetic heaps and their use in broadcast scheduling. - Haim Kaplan; Robert Endre Tarjan; Kostas Tsioutsiouliklis (SODA, 2001)

Cut Tree Algorithms: An Experimental Study. - Andrew V. Goldberg; Kostas Tsioutsiouliklis (J. Algorithms, 2001)

Using web structure for classifying and describing web pages. - Eric J. Glover; Kostas Tsioutsiouliklis; Steve Lawrence; David M. Pennock; Gary William Flake (WWW, 2002)

Evolving Strategies for Focused Web Crawling. - Judy Johnson; Kostas Tsioutsiouliklis; C. Lee Giles (ICML, 2003)

Graph Clustering and Minimum Cut Trees. - Gary William Flake; Robert Endre Tarjan; Kostas Tsioutsiouliklis (Internet Math., 2003)

Methods for MiningWeb Communities: Bibliometric, Spectral, and Flow. - Gary William Flake; Kostas Tsioutsiouliklis; Leonid Zhukov (Web Dynamics, 2004)

Two supervised learning approaches for name disambiguation in author citations. - Hui Han 001; C. Lee Giles; Hongyuan Zha; Cheng Li; Kostas Tsioutsiouliklis (JCDL, 2004)

Panorama: extending digital libraries with topical crawlers. - Gautam Pant; Kostas Tsioutsiouliklis; Judy Johnson; C. Lee Giles (JCDL, 2004)

Rule-based word clustering for document metadata extraction. - Hui Han 001; Eren Manavoglu; Hongyuan Zha; Kostas Tsioutsiouliklis; C. Lee Giles; Xiangmin Zhang (SAC, 2005)

Optimal Web-Scale Tiering as a Flow Problem. - Gilbert Leung; Novi Quadrianto; Alexander J. Smola; Kostas Tsioutsiouliklis (NIPS, 2010)

Web search engine metrics: (direct metrics to measure user satisfaction). - Ali Dasdan; Kostas Tsioutsiouliklis; Emre Velipasaoglu (WWW, 2010)

Linguistic Redundancy in Twitter. - Fabio Massimo Zanzotto; Marco Pennacchiotti; Kostas Tsioutsiouliklis (EMNLP, 2011)

A time-dependent topic model for multiple text streams. - Liangjie Hong; Byron Dom; Siva Gurumurthy; Kostas Tsioutsiouliklis (KDD, 2011)

Discovering geographical topics in the twitter stream. - Liangjie Hong; Amr Ahmed 001; Siva Gurumurthy; Alexander J. Smola; Kostas Tsioutsiouliklis (WWW, 2012)

Set Cover at Web Scale. - Stergios Stergiou; Kostas Tsioutsiouliklis (KDD, 2015)

"8 Amazing Secrets for Getting More Clicks": Detecting Clickbaits in News Streams Using Article Informality. - Prakhar Biyani; Kostas Tsioutsiouliklis; John Blackmer (AAAI, 2016)

First Story Detection using Entities and Relations. - Nikolaos Panagiotou; Cem Akkaya; Kostas Tsioutsiouliklis; Vana Kalogeraki; Dimitrios Gunopulos (COLING, 2016)

Distributed Negative Sampling for Word Embeddings. - Stergios Stergiou; Zygimantas Straznickas; Rolina Wu; Kostas Tsioutsiouliklis (AAAI, 2017)

Relation Extraction Using Multi-Encoder LSTM Network on a Distant Supervised Dataset. - Siddhartha Banerjee; Kostas Tsioutsiouliklis (ICSC, 2018)

Identifying Domain Independent Update Intents in Task Based Dialogs. - Prakhar Biyani; Cem Akkaya; Kostas Tsioutsiouliklis (SIGDIAL Conference, 2018)

Shortcutting Label Propagation for Distributed Connected Components. - Stergios Stergiou; Dipen Rughwani; Kostas Tsioutsiouliklis (WSDM, 2018)

Hierarchical Transfer Learning for Multi-label Text Classification. - Siddhartha Banerjee; Cem Akkaya; Francisco Perez-Sorrosal; Kostas Tsioutsiouliklis (ACL (1), 2019)

A General Framework for First Story Detection Utilizing Entities and Their Relations. - Nikolaos Panagiotou; Cem Akkaya; Kostas Tsioutsiouliklis; Vana Kalogeraki; Dimitrios Gunopulos (IEEE Trans. Knowl. Data Eng., 2021)

Precision/Recall on Imbalanced Test Data. - Hongwei Shang 001; Jean-Marc Langlois; Kostas Tsioutsiouliklis; Changsung Kang (AISTATS, 2023)

Leveraging Large Language Models for Improving Keyphrase Generation for Contextual Targeting. - Xiao Bai 002; Xue Wu; Ivan Stojkovic; Kostas Tsioutsiouliklis (CIKM, 2024)

Thinking with Knowledge Graphs: Enhancing LLM Reasoning Through Structured Data. - Xue Wu; Kostas Tsioutsiouliklis (CoRR, 2024)