Travelled to:1 × Austria
1 × Canada
2 × USA
Collaborated with:N.Koudas G.Das A.Angel D.Srivastava S.Paparizos P.Tsaparas N.Bansal A.K.H.Tung D.Gunopulos
Talks about:stream (3) queri (3) data (3) annot (2) subgraph (1) structur (1) grapevin (1) mainten (1) keyword (1) identif (1)
Person: Nikos Sarkas
DBLP: Sarkas:Nikos
Contributed to:
2012
20102009200920082007Wrote 7 papers:
- VLDB-2012-AngelKSS #identification #maintenance #realtime #streaming
- Dense Subgraph Maintenance under Streaming Edge Weight Updates for Real-time Story Identification (AA, NK, NS, DS), pp. 574–585.
- SIGMOD-2010-SarkasPT #query #web
- Structured annotations of web queries (NS, SP, PT), pp. 771–782.
- SIGMOD-2009-AngelKSS #question #what
- What’s on the grapevine? (AA, NK, NS, DS), pp. 1047–1050.
- VLDB-2009-SarkasBDK #keyword
- Measure-driven Keyword-Query Expansion (NS, NB, GD, NK), pp. 121–132.
- VLDB-2009-SarkasDK
- Improved Search for Socially Annotated Data (NS, GD, NK), pp. 778–789.
- SIGMOD-2008-SarkasDKT #category theory #streaming
- Categorical skylines for streaming data (NS, GD, NK, AKHT), pp. 239–250.
- VLDB-2007-DasGKS #ad hoc #data type #query
- Ad-hoc Top-k Query Answering for Data Streams (GD, DG, NK, NS), pp. 183–194.