Svetlana Sicular

A member of the Gartner Blog Network

Entries Tagged as 'data janitor'


Big Data Quantity vs. Quality

by Svetlana Sicular  |  May 22, 2014  |  Comments Off

Increasing adoption of big data technologies brings about the big data dilemmas: Quality vs. quantity Truth vs. trust Correction vs. curation Ontology vs. anthology Data profiling, cleansing or matching in Hadoop or elsewhere are all good but they don’t resolve these dilemmas.  My favorite semantic site Twinword pictures what a dilemma is. You get the picture. New technologies promote sloppiness. […]

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Category: "Data Scientist" analytics Big Data big data quality Crossing the Chasm data governance data paprazzi Humans Information Everywhere innovation Inquire Within Uncategorized     Tags: , , , , , , ,

Cassandra for Greeks or for Geeks?

by Svetlana Sicular  |  August 11, 2012  |  2 Comments

Technology robs words of their intrinsic meaning: what happened to “like” and “friend”? Is it true that Facebook patented “face”? What is “oracle”? Who is Cassandra — a NoSQL database or a Trojan princess, who had a gift of prophecy and whom Apollo cursed never to be believed? At this week’s Cassandra Summit, I learned […]

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Category: analytics Big Data Cassandra Catalyst Catalyst-NA cloud data data paprazzi events fashion geospatial Information Everywhere innovation Inquire Within Local News market analysis noSQL open source skills Trojans Uncategorized     Tags: , , , , , , , , , , , , , , , , , , , ,

Data Scientist – Mystified

by Svetlana Sicular  |  June 29, 2012  |  7 Comments

Companies are desperately seeking mysterious creatures — data scientists. Some people claim to have seen them in LinkedIn and Target. Perhaps, those were encounters with data scientists from LinkedIn that shop at Target? Or Target data scientists who search on LinkedIn for pregnant teens? Either way, the companies are desperate (except for LinkedIn and Target). […]

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Category: "Data Scientist" Big Data cloud data paprazzi innovation Inquire Within skills Uncategorized     Tags: , , , , , , , , , , , , , , , , , , ,