Posts Tagged ‘market’
Will Facebook save the market?
Will Facebook save the market?
Thoughts?
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I would vote no. I think the focus is solely on the European debacle. If Greece leaves the EU and there is going to be a similar move like we saw last year. Facebook's a nice story buy it doesn't have any real weight to carry the market
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True. This ia a fickle market.
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Since this is such a headline driven market and we're near a
psychological low, 1300 SPX, maybe Facebook will renew bullish enthusiasm
and help reverse the down trend Thoughts?
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Can Facebook's Debut Survive Such a Volatile Market? 12 hrs ago - CNBC.com
For Facebook to live up to its larger-than-life public image, it will have to withstand a broader stock market where the overwhelming pressure is heading downward.
The Facebook [ FB 38.00 +0.00 (+0.00%) ] bet then—at least for investors willing to take a stab at the company whose initial public offering goes online Friday—is that the shares can rise even if the market falls,and perhaps even create its own momentum that lifts all of Wall Street higher.
Best alternative development stack for R with Hadoop? Forget MYSQL? Cassandra and Java listeners for market tick data
View CommentsWritten on May 17th, 2012 by caustic
Categories: HFT High Frequency Trading, Quant Analytics, Quant Development, R
Categories: HFT High Frequency Trading, Quant Analytics, Quant Development, R
Best alternative development stack for R with Hadoop? Forget MYSQL? Cassandra and Java listeners for market tick data
After reading about the limitation of MYSQL and how expensive it can get, I decided to take chance on Cassandra. One big reason there is a RCassandra package within CRAN so yippee for that. Also, the install does not look hard and better yet, you can integrate it with Hadoop. Yipee for that! Also, Cassandra may be faster for writing than HBase which was part of the RHadoop offering so boo to that. Also, I plan to have to some Java listeners to my market data to populate the Cassandra database. This stack may work so let’s cross my fingers. Here are my links that got me thinking this way:
http://stackoverflow.com/questions/4884967/hadoop-hbase-hdfs-vs-mysql-or-postgres-loads-of-independent-structured-d
http://ria101.wordpress.com/2010/02/24/hbase-vs-cassandra-why-we-moved/
http://blog.milford.io/2010/06/installing-apache-cassandra-on-centos/
This above install of Cassandra appears to work with a few tricks as running as root but does work and installed fine.
http://www.datastax.com/docs/0.7/map_reduce/hadoop_mr
http://code.google.com/p/cassandra-java-client/
The last 2 links I question but the Cassandra install may be worth doing but integrating with Hadoop could be a challenge. I also hope the RCassandra works to.
How R, Hadoop, RHIPE can handle 400TB of market tick data that kdb+ cannot do. Also, all fo free thanks to open source
View CommentsWritten on May 8th, 2012 by caustic
Categories: HFT High Frequency Trading, Quant Analytics
Categories: HFT High Frequency Trading, Quant Analytics
How R, Hadoop, RHIPE can handle 400TB of market tick data that kdb+ cannot do. Also, all fo free thanks to open source
Read this from the well-known geniuses at Lab49.com
http://blog.lab49.com/archives/4978
Featured Article Collection of the Week- Credit Derivatives: Examining the Credit Default Swap Market
- Group: Institutional Investor Journals, The Voices of Influence
- Subject: Featured Article Collection of the Week- Credit Derivatives: Examining the Credit Default Swap Market
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Standard market model eqn regression
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Sensitive of stock of market liquidity
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Korea a ripe market for high frequency trading: expert
The workshop was led by Edgar Perez, author of “The Speed Traders: An Insider’s Look at the New High-Frequency Trading Phenomenon That is Transforming the Investing World.” Perez, a former IBM and McKinsey & Company consultant and founder of Golden Networking, has led workshops and given presentations on the subject of high-frequency trading around the world. He is scheduled to give 15 such workshops in 2012, with cities including Kiev, Shanghai, Hong
Korea a ripe market for high frequency trading: expert
koreaherald.com
Korea is ripe for high-frequency trading, according to one expert who led a workshop on the subject in Seoul last week. The Speed Traders Workshop took place on Wednesday in Gangnam, covering strategies for high-frequency...
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interesting, thanks. HFT volume is still low in Asia though (relative to US/Eu) due to tax/tech limits in the region. Any view when this will change?
Sensitive of stock of market liquidity
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