- |
+ 10:00 - 10:10am |
Amazon Redshift Re-invented
Armenatzoglou, Nikos*; Pandis, Ippokratis; Polychroniou, Orestis; Parchas, Panos
Click to display the abstract
@@ -102,7 +102,7 @@ |
+ 10:10 - 10:20am |
QPSeeker: An Efficient Neural Planner combining both data and queries through Variational Inference
Tsapelas, Christos*; Koutrika, Georgia
Click to display the abstract
@@ -117,7 +117,7 @@ |
+ 10:20 - 10:30am |
Dalton: Learned Partitioning for Distributed Data Streams
Zapridou, Eleni*; Mytilinis, Ioannis; Ailamaki, Anastasia
Click to display the abstract
@@ -138,7 +138,7 @@ |
+ 10:30 - 10:40am |
LlamaTune: Sample-Efficient DBMS Configuration Tuning
Kanellis, Konstantinos*
Click to display the abstract
@@ -157,7 +157,7 @@ |
+ 10:40 - 10:50am |
Pre-trained Embeddings for Entity Resolution: An Experimental Analysis
Zeakis, Alexandros*; Papadakis, George; Skoutas, Dimitrios; Koubarakis, Manolis
Click to display the abstract
@@ -175,7 +175,7 @@ |
+ 10:50 - 11:00am |
YeSQL: "you extend SQL" with rich and highly performant user-defined functions in relational databases
Foufoulas, Yannis*; Simitsis, Alkis; Stamatogiannakis, Lefteris; Ioannidis, Yannis
Click to display the abstract
@@ -195,7 +195,7 @@ |
+ 11:00 - 11:10am |
Joint Source and Schema Evolution: Insights from a Study of 195 FOSS Projects
Vassiliadis, Panos*
Click to display the abstract
@@ -219,7 +219,7 @@ |
+ 11:10 - 11:20am |
Adaptive Real-time Virtualization of Legacy ETL Pipelines in Cloud Data Warehouses
Tsikoudis, Nikos*
Click to display the abstract
@@ -239,7 +239,7 @@ Session 2: "Time-Series, Mobile, Scientific Databases" |
- |
+ 12:00 - 12:10pm |
TIMBER: On supporting data pipelines in Mobile Cloud Environments
Tomaras, Dimitris; Tsenos, Michalis; Kalogeraki, Vana; Gunopulos, Dimitrios
|
+ 12:10 - 12:20pm |
Mobility Data Science: Perspectives and Challenges
Mokbel, Mohamed; Sakr, Mahmoud A; Xiong, Li; Züfle, Andreas; Theodoridis, Yannis*
Click to display the abstract
@@ -265,7 +265,7 @@ |
+ 12:20 - 12:30pm |
SIESTA: A Scalable Infrastructure of Sequential Pattern Analysis
Mavroudopoulos, Ioannis*; Gounaris, Anastasios
Click to display the abstract
@@ -284,7 +284,7 @@ |
+ 12:30 - 12:40pm |
Exploring unsupervised anomaly detection for vehicle predictive maintenance with partial information
Giannoulidis, Apostolos*; Gounaris, Anastasios; Constantinou, Ioannis
Click to display the abstract
@@ -302,7 +302,7 @@ |
+ 12:40 - 12:50pm |
On Vessel Location Forecasting and the Effect of Federated Learning
Tritsarolis, Andreas*; Pelekis, Nikos; Bereta, Konstantina; Zissis, Dimitrios; Theodoridis, Yannis
Click to display the abstract
@@ -319,7 +319,7 @@ |
+ 12:50 - 1:00pm |
Collision Risk Assessment and Forecasting on Maritime Data (Industrial Paper)
Tritsarolis, Andreas*; Murray, Brian; Pelekis, Nikos; Theodoridis, Yannis
Click to display the abstract
@@ -339,7 +339,7 @@ |
+ 1:00 - 1:10pm |
Visualization-aware Time Series Min-Max Caching with Error Bound Guarantees
Maroulis , Stavros *; Stamatopoulos, Vassilis; Papastefanatos, George; Terrovitis, Manolis
Click to display the abstract
@@ -355,7 +355,7 @@ |
+ 1:10 - 1:20pm |
Chimp: Efficient Lossless Floating Point Compression for Time Series Databases
Liakos, Panagiotis; Papakonstantinopoulou, Katia; Kotidis, Yannis
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+ 10:00 - 10:10am |
Predicate Transfer: Efficient Pre-Filtering on Multi-Join Queries
Koutris, Paraschos*; Yu, Xiangyao; Zhao, Hangdong; Yang, Yifei
Click to display the abstract
@@ -447,7 +447,7 @@ |
+ 10:10 - 10:20am |
Foreign Keys Open the Door for Faster Incremental View Maintenance
Svingos, Christoforos*
Click to display the abstract
@@ -466,7 +466,7 @@ |
+ 10:20 - 10:30am |
SH2O: Efficient Data Access for Work-Sharing Databases
Mytilinis, Ioannis*; Sioulas, Panagiotis; Ailamaki, Anastasia
Click to display the abstract
@@ -487,7 +487,7 @@ |
+ 10:30 - 10:40am |
Efficient Computation of Quantiles over Joins
Tziavelis, Nikolaos*
Click to display the abstract
@@ -504,7 +504,7 @@ |
+ 10:40 - 10:50am |
Raster Intervals: An Approximation Technique for Polygon Intersection Joins
Georgiadis, Thanasis*; Mamoulis, Nikos
Click to display the abstract
@@ -523,7 +523,7 @@ |
+ 10:50 - 11:00am |
In-Situ Cross-Database Query Processing
Gavriilidis, Haralampos*; Beedkar, Kaustubh; Quiané Ruiz, Jorge Arnulfo; Markl, Volker
Click to display the abstract
@@ -540,7 +540,7 @@ |
+ 11:00 - 11:10am |
P Cost-based Data Prefetching and Scheduling in Big Data Platforms over Tiered Storage Systems
Herodotou, Herodotos *; Kakoulli, Elena
Click to display the abstract
@@ -562,7 +562,7 @@ |
+ 11:10 - 11:20am |
DIAERESIS: RDF Data Partitioning and Query Processing on SPARK
Troullinou, Georgia; Agathangelos, Giannis; Kondylakis, Haridimos*; Stefanidis, Kostas; Plexousakis, Dimitris
Click to display the abstract
@@ -589,7 +589,7 @@ Session 2: "Indexing & Similarity Search" Chair: Chair |
- |
+ 12:00 - 12:10pm |
LIT: Lightning-fast In-memory Temporal Indexing
George Christodoulou (TU Delft); Panagiotis Bouros (Johannes Gutenberg University Mainz); Nikos Mamoulis (University of Ioannina)*
Click to display the abstract
@@ -605,7 +605,7 @@ |
+ 12:10 - 12:20pm |
Efficient Semantic Similarity Search over Spatio-textual Data
George S. Theodoropoulos (University of Piraeus); Kjetil Nørvåg (Norwegian University of Science and Technology); Christos Doulkeridis
(University of Pireaus)*
@@ -622,7 +622,7 @@ |
+ 12:20 - 12:30pm |
Ένα Πλαίσιο Διαχείρισης Δεδομένων για Συνεχή kNN Κατάταξη Φορτιστών Ηλεκτρικών Οχημάτων με Εκτιμώμενα Στοιχεία
Soteris Constantinou (University of Cyprus)*; Constantinos Costa (Rinnoco Ltd); Andreas Konstantinidis (Frederick University); Mohamed Mokbel
(University of Minnesota - Twin Cities); Demetrios Zeinalipour-Yazti (University of Cyprus)
@@ -646,7 +646,7 @@ |
+ 12:30 - 12:40pm |
OmniSketch: Efficient Multi-Dimensional High-Velocity Stream Analytics with Arbitrary Predicates
Wieger R. Punter (TU Eindhoven); Odysseas Papapetrou (TU Eindhoven)*; Minos Garofalakis (ATHENA Research Center)
Click to display the abstract
@@ -665,7 +665,7 @@ |
+ 12:40 - 12:50pm |
Dandelion Hashtable: Beyond Billion In-memory Requests per Second on a Commodity Server.
Antonios Katsarakis (Huawei Research)*; Vasilis Gavrielatos (Huawei); Nikos Ntarmos (Edinburgh Research Center, Central Software Institute, Huawei)
Click to display the abstract
@@ -682,7 +682,7 @@ |
+ 12:50 - 1:00pm |
Proportionality on Spatial Data with Context
Fakas, George; Kalamatianos, Georgios;
|