Entity Linking and Retrieval (SIGIR 2013)
Our tutorial proposal entitled “Entity Linking and Retrieval” (with Krisztian Balog and Daan Odijk) has been accepted at SIGIR 2013!
Tag: Semantic linking
Personalized Time-Aware Tweets Summarization
To appear as full paper at SIGIR 2013. In this paper we focus on selecting meaningful tweets given a user’s interests. Specifically, we consider the task of time-aware tweets summarization, based on a user’s history and collaborative social influences from “social circles.”
Entity Linking and Retrieval
Our tutorial proposal entitled “Entity Linking and Retrieval” (with Krisztian Balog and Daan Odijk) has been accepted at WWW2013!
Feeding the Second Screen: Semantic Linking based on Subtitles
Television is changing. Increasingly, broadcasts are consumed interactively. This allows broadcasters to provide consumers with additional background information that they may bookmark for later consumption.
Personalized Time-Aware Tweets Summarization
To appear as full paper at SIGIR 2013. In this paper we focus on selecting meaningful tweets given a user’s interests. Specifically, we consider the task of time-aware tweets summarization, based on a user’s history and collaborative social influences from “social circles.”
The University of Amsterdam at TREC 2012
This year the Information and Language Processing Systems (ILPS) group of the University of Amsterdam participated in the Microblog and the Knowledge Base Acceleration (KBA) tracks.
Hadoop code for TREC KBA
I’ve decided to put some of the Hadoop code I developed for the TREC KBA task online. It’s available on Github: https://github.com/ejmeij/trec-kba. In particular, it provides classes to read/write topic files, read/write run files, and expose the documents in the Thrift files as Hadoop-readable objects (‘ThriftFileInputFormat’) to be used as input to mappers. I obviously also…
Identifying Entity Aspects in Microblog Posts
Online reputation management is about monitoring and handling the public image of entities (such as companies) on the Web. An important task in this area is identifying aspects of the entity of interest (such as products, services, competitors, key people, etc.) given a stream of microblog posts referring to the…
A Corpus for Entity Profiling in Microblog Posts
Microblogs have become an invaluable source of information for the purpose of online reputation management. An emerging problem in the field of online reputation management consists of identifying the key aspects of an entity commented in microblog posts. Streams of microblogs are of great value because of their direct and…
Zoekmachines van de toekomst
Er bestaat enige discussie over wat de logische opvolger zal zijn van web 2.0, waarin user-generated content, het delen van informatie en interoperabiliteit centraal stonden. Hoewel meer ideeën de ronde doen, is er veel steun voor het idee web 3.0 gelijk te stellen aan het semantische web. Het sturende idee…