TweetNLP: Twitter Natural Language Processing
A short overview of Natural Language Processing tools and utilities developed by Prof. Noah Smith, CMU and his team to analyze Twitter data.
on Oct 24, 2014 in Advanced Analytics, ARK, CMU, Datasets, NLP, Speech, Tools, Twitter
Overcoming Text Analytics Barriers
Getting the value from companies text assets can be both time consuming and expensive. Learn how to overcome these barriers with “Overcoming Text Analytics Barriers" whitepaper, and at Text Analytics Summit West in San Francisco, Nov 4-5. KDnuggets discount.
on Oct 17, 2014 in Data-Driven Business, Janine Johnson, San Francisco-CA, Text Analytics
DataLadder outperforms IBM and SAS in Record Linkage
Data scientists from the Centre for Data Linkage at Curtin U. found that Connecticut-based firm Data Ladder has outperformed several major companies on record linkage.
on Oct 16, 2014 in Data Ladder, Deduplication, IBM, Record Linkage, SAS
GraphDB, a powerful graph database, 3 versions and KDnuggets offer
GraphDB blends text mining, powerful SPARQL queries, semantic annotation and semantic search into a powerful database that infers new meaning at scale. Free GraphDB Lite and special KDnuggets offer for GraphDB Standard and Enterprise.
on Oct 14, 2014 in Graph Databases, GraphDB, Ontotext, RDF, Semantic Analysis, SPARQL, Triplestore
ADW, free software to measure semantic similarity
ADW is a software for measuring semantic similarity of arbitrary pairs of lexical items, from word senses to texts, based on "Align, Disambiguate, and Walk", a WordNet-based state-of-the-art semantic similarity approach. Get it on github.
on Oct 13, 2014 in Natural Language Processing, Semantic Analysis, Similarity, WordNet
Develve statistical software, free for non-commercial use
Check out Develve 2.0, a six-sigma tool, the new version featuring new utilities for measure system analysis and the design of sophisticated experiments.
on Oct 10, 2014 in Experimentation, Free Software, Statistical Modeling
Zingchart Interactive JavaScript Charts for Big Data
ZingChart JavaScript charting library is designed to be the perfect fit for big data projects, and is solving the chart and graph needs of developers from start-ups and the Fortune 500.
on Oct 6, 2014 in Data Visualization, Interactive, Javascript, ZingChart
Mirador, a free tool for visual exploration of complex datasets
Mirador is an open-source tool for visual exploration of complex datasets, enabling users to discover correlation patterns and derive new hypotheses from the data. Download Windows and Mac OS X versions from Github.
on Oct 1, 2014 in Ben Fry, Data Visualization, GitHub, Mirador, Open Source
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