Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Niketan Pansare"'
Publikováno v:
IEEE Transactions on Knowledge and Data Engineering. 31:2079-2092
Large-scale optimization has become an important application for data management systems, particularly in the context of statistical machine learning. In this paper, we consider how one might implement the join-and-co-group pattern in the context of
Autor:
Prithviraj Sen, Matthias Boehm, Alexandre V. Evfimievski, Berthold Reinwald, Dylan Hutchison, Niketan Pansare
Publikováno v:
Proceedings of the VLDB Endowment. 11:1755-1768
Many machine learning (ML) systems allow the specification of ML algorithms by means of linear algebra programs, and automatically generate efficient execution plans. The opportunities for fused operators---in terms of fused chains of basic operators
Autor:
Prithviraj Sen, Niketan Pansare, Arvind C. Surve, Frederick Reiss, Matthias Boehm, Berthold Reinwald, Alexandre V. Evfimievski, Deron Eriksson, Michael W. Dusenberry, Faraz Makari Manshadi, Shirish Tatikonda
Publikováno v:
Proceedings of the VLDB Endowment. 9:1425-1436
The rising need for custom machine learning (ML) algorithms and the growing data sizes that require the exploitation of distributed, data-parallel frameworks such as MapReduce or Spark, pose significant productivity challenges to data scientists. Apa
Publikováno v:
Proceedings of the VLDB Endowment. 4:1135-1145
In online aggregation, a database system processes a user's aggregation query in an online fashion. At all times during processing, the system gives the user an estimate of the final query result, with the confidence bounds that become tighter over t
Publikováno v:
ICDM
Virtually all work on topic modeling has assumed that the topics are to be learned over a text-based document corpus. However, there exist important applications where topic models must be learned over an audio corpus of spoken language. Unfortunatel
Publikováno v:
CIKM
Spoken Web is an alternative Web for low-literacy users in the developing world. People can create audio content over phone and share on the Spoken Web. This enables easy creation of locally relevant content. Even on the World Wide Web in developed r
Publikováno v:
SIGMOD Conference
Since the 1970's, database systems have been "compute-centric". When a computation needs the data, it requests the data, and the data are pulled through the system. We believe that this is problematic for two reasons. First, requests for data natural