Nikos Sarkas

14 papers A* 2Journal 8Unranked 3
YearRankTypeTitle / Venue / Authors
2014 J jnl
Dense subgraph maintenance under streaming edge weight updates for real-time story identification.
VLDB J.
Albert Angel, Nick Koudas, Nikos Sarkas, Divesh Srivastava, Michael Svendsen, Srikanta Tirthapura
2012 J jnl
Dense Subgraph Maintenance under Streaming Edge Weight Updates for Real-time Story Identification
CoRR
Albert Angel, Nick Koudas, Nikos Sarkas, Divesh Srivastava
2012 J jnl
Dense Subgraph Maintenance under Streaming Edge Weight Updates for Real-time Story Identification.
Proc. VLDB Endow.
Albert Angel, Nick Koudas, Nikos Sarkas, Divesh Srivastava
2011 — —
Querying, Exploring and Mining the Extended Document.
Nikos Sarkas
2010 A* conf
Efficient identification of coupled entities in document collections.
ICDE
Nikos Sarkas, Albert Angel, Nick Koudas, Divesh Srivastava
2010 — conf
Structured annotations of web queries.
SIGMOD Conference
Nikos Sarkas, Stelios Paparizos, Panayiotis Tsaparas
2009 J jnl
Improved Search for Socially Annotated Data.
Proc. VLDB Endow.
Nikos Sarkas, Gautam Das, Nick Koudas
2009 J jnl
Measure-driven Keyword-Query Expansion.
Proc. VLDB Endow.
Nikos Sarkas, Nilesh Bansal, Gautam Das, Nick Koudas
2009 — conf
What's on the grapevine?
SIGMOD Conference
Albert Angel, Nick Koudas, Nikos Sarkas, Divesh Srivastava
2008 — conf
Categorical skylines for streaming data.
SIGMOD Conference
Nikos Sarkas, Gautam Das, Nick Koudas, Anthony K. H. Tung
2007 J jnl
A Family of Directional Relation Models for Extended Objects.
IEEE Trans. Knowl. Data Eng.
Spiros Skiadopoulos, Nikos Sarkas, Timos K. Sellis, Manolis Koubarakis
2007 A* conf
Ad-hoc Top-k Query Answering for Data Streams.
VLDB
Gautam Das, Dimitrios Gunopulos, Nick Koudas, Nikos Sarkas
2007 J jnl
Correction to "A Family of Directional Relation Models for Extended Objects".
IEEE Trans. Knowl. Data Eng.
Spiros Skiadopoulos, Nikos Sarkas, Timos K. Sellis, Manolis Koubarakis
2005 J jnl
Computing and Managing Cardinal Direction Relations.
IEEE Trans. Knowl. Data Eng.
Spiros Skiadopoulos, Christos Giannoukos, Nikos Sarkas, Panos Vassiliadis, Timos K. Sellis, Manolis Koubarakis