Theodoros Lappas (tlappas)

Theodoros Lappas

Adjunct - WebCampus

Research

Large-scale Reputation Systems
Scalable Data Mining and Machine Learning algorithms for Business Analytics.
NLP/Text Mining

See also my Personal Website and my DBLP and Google Scholar Profiles.

Institutional Service

  • APAR Member
  • BIA Committee Member
  • BIA/IS Hiring Committee Member
  • APAR Chair
  • BIA Committee Chair

Professional Societies

  • ACM Member

Selected Publications

Conference Proceeding

    Journal Article

    1. Sabnis, G.; Lappas, T.; Han, Y. (2020). The Importance of Interactions between Content Characteristics and Creator Characteristics for Studying Virality in Social Media. Information Systems Research (2 ed., vol. 31).
    2. Kokkodis, M.; Lappas, T.. Your Hometown Matters: Popularity-Difference Bias in Online Review Platforms. Information Systems Research.
    3. Kokkodis, M.; Lappas, T.; Ransbotham, S.. From Lurkers to Contributors: Dynamic Prediction of User Engagement and Community Welfare. Information Systems Research.
    4. Sabnis, G.; Lappas, T.; Han, Y.. The Importance of Interactions between Content Characteristics and Creator Characteristics for Studying Virality in Social Media. Information Systems Research.
    5. Lappas, T.. Mining Career Paths from Large Resume Databases: Evidence from IT Professionals. ACM TKDD.