Download CIKM 2014 @Shanghai

CIKM 2014 @Shanghai
Qingxia Liu
International Conference on Information
and Knowledge Management
• Schedule
o 2014-11-03, 07: 9 workshop, 6 tutorial
o 2014-11-04, 05, 06: main conference
(keynotes, main program, demo, poster, industry events)
• Attendance: ~600
• Numbers
Track
accept / submition
full paper
poster
DB
25 / 123
8 / 27
IR
55 / 257
28 / 110
KM
95 / 458
21 / 123
over all
175 / 838 20.9%
57 / 260 21.9%
Keynotes
• Organizing the Digital World to Empower Every
Person and Organization on the Planet to Do More
and Achieve More
o Qi Lu (陆奇) @ Microsoft
o Web of documents → web of world
o Two Prevailing Organization Paradigms
• Digital Substrate
o Digital Representation/Computation, human activity,
feedback loop
• User/Info Interaction, Intellegent & natural UI
Keynotes
• Big Text: from Names and Phrases to Entities and
Relations
o
o
o
o
Gerhard Weikum @ MPI
NERD
Machine Reading
Big Data: privacy
more knowledge, analysis, insight
Knowledge aquisition
Natural Language
web contents
Knowledge
intellegent interpretation
Keynotes
• Large Scale Deep Learning
o Jeff Dean @ Google
o train NN on Big Data
• Model parallelism
• Data parallelism
o app on Speech Recognition
Sessions
• DB Sessions (6)
o query processing, KB & data semantics, social, graph data,
integration, big data, sys&app, privacy, streams
• IR Sessions (13)
o evaluation, models, linguistics, community QA, social, users,
query intent, exploratory search, ML, Semantics, efficiency,
app
• KM Sessions (21)
o social, classification, recommender & collaborative filtering,
text mining, rep & reasoning, mining streams, graph DM,
DM & app, entity & feature extraction
Related Papers
• Entity Linking
o Robust Entity Linking via Random Walks, Zhaochen Guo; Denilson
Barbosa (University of Alberta, Canada)
o A Fresh Look on Knowledge Bases: Distilling Named Events from News,
Erdal Kuzey; Jilles Vreeken; Gerhard Weikum (MPI)
• Graph Summarization
o Distributed Graph Summarization, Xingjie Liu (Penn State); Yuanyuan
Tian (IBM); Qi He (Linkedin); Wang-Chien Lee (Penn State)
• Graph Search
o Pattern Match Query in a Large Uncertain Graph, Ye Yuan; Guoren
Wang (NEU); Lei Chen(HKUST)
o Efficient Subgraph Skyline Search Over Large Graphs, Weiguo Zheng;
Lei Zou(Peking university); Xiang Lian(UTPA); Liang Hong(Wuhan
University) ; Dongyan Zhao(Peking university)
o Faceted Search over Ontology-Enhanced RDF Data, Marcelo Arenas,
(PUC Chile); Bernardo Cuenca-Grau; Evgeny Kharlamov; Sarunas
Marciuska, ; Dmitriy Zheleznyakov (University of Oxford)
Finally
• Best Paper
Cross-Device Search
George Montanez (Carnegie Mellon University); Ryen White
(Microsoft Research); Xiao Huang (Microsoft Bing)
• Best Student Paper
DFD: Efficient Functional Dependency Discovery
Ziawasch Abedjan; Felix Naumann; Patrick Schulze (Hasso
Plattner Institute, Potsdam, Germany)
• Next Year: the University of Melbourne
Thank You !
Others
(Saisai Gong)
• MaC: A Probabilistic Framework for Query Answering
with Machine-Crowd Collaboration
o Uncertainty management scenario in crowdsourcing
• Knowing the confidence of the worker and answer
• Only the voting score
• Only answer
• Ranking-based Clustering on General Heterogeneous
Information Networks by Network Projection
o Project network into a sequence of sub-networks( star or
bipartite)
o Information transfer
o Random walk model for clustering and ranking
• Freebase annotation of ClueWeb