What are the algorithms used for sentimental analysis from inception and which one is used latest for sentimental analysis?

25 December 2013 1 8K Report

As I am doing my research in SA (opinion mining), I would like to know the growth stages of SA algorithms.

I'd suggest you study the overview paper by Pang and Lee (2008), "Opinion mining and sentiment analysis": http://www.cs.cornell.edu/home/llee/omsa/omsa.pdf

It will give a good overview of the field, and if you wanted to learn about the most recent research, have a look at conference proceedings for ACL, EMNLP, COLING on the ACL Anthology website: http://aclweb.org/anthology/

Badges
Science topic

More Gobi Natesan's questions See All

What is the concentration of Bradford's reagent from SRL?

Dear All, We recently purchased Bradford's reagent from SRL. We didn't know the concentration of the solution, if it is 5X or 1X. Nothing is mentioned on the bottle. Also, how to standardize...

08 March 2024 5,543 1 View

I have seen lot of research articles having hemolysis test only. How to answer for this question?

The hemolysis test, while common in general toxicity assessment, holds limited value for wound dressings due to their minimal blood contact. Its inclusion alongside other toxicity tests doesn't...

25 February 2024 4,326 1 View

The nanoparticles agglomeration can represent an obstacle for biomedical applications? What is the stability of the nanoparticles?

How to find stability. Please explain.

23 November 2022 3,643 5 View

How to obtain a mass, spring damper system model for a real mechanical system, say for an example, a wall climbing robot?

I have a physical model for a wall climbing robotic system. I would like to know the procedure to obtain the mass spring damper model for the same. Kindly help.

14 February 2019 4,289 3 View

How we will calculte the band gap for binary materials?

Dear Researcher, When the the direct band gap of material is mixed with the indirect band gap of material, there what kind of band gap is occurred in the binary nanocomposite?

13 December 2018 9,376 3 View

How would be the morphology of differentiated MCT3T3-e1 cells after incubation with differentiation media?

Can anyone help me to identify the differentiated osteoblast MCT3T3-e1 cells from pre-osteoblast cells after treamt with 25 µg + 10 µM β- Glycero Phosphate + 10nM Dexamethasone. 1. How we can...

26 November 2017 4,899 2 View

Can any one help me to know the key marker staining for osteogenesis in MCT3T3 cells?

I have great hope and confident in this scientist community in particular about RG. Before starting any work even though we study or work on many techniques. Researchgate suggestions, comments and...

23 October 2017 6,730 1 View

Protein based synthesize of nanoparticles

We have the purified protein with the concentration of 80 microgram/ml. We had synthesize protein based nano particles with 80 microgram/ml of protein. But, after NPs formation the concentration...

01 June 2017 1,707 3 View

Which is the latest algorithm used for sentimental analysis?

I am doing research in sentiment analysis. I am collecting the information pertaining to sentimental analysis. So, I need to know from you guys about the latest sentimental analysis that you came...

15 April 2014 9,153 2 View

Any tools for sentimental analysis of text documents?

Is there any tool or methodology or algorithm for extracting the certain occurrence of a text pattern in a document?

22 September 2013 7,928 5 View

How to learn more about SPSS and its Application?

I would like to learn more about SPSS and Its application especially in regards to data analysis. Please suggest me how I can learn more about it. Thank you so much.

11 August 2024 9,101 4 View

Can I base on reverse DNA sequences to perform alignment, convert to amino acids and GenBank submission?

I have reverse sequences (AB1 format), can I base on reverse DNA sequences to perform nucleotide alignment, convert nucleotides to amino acids and deposit the sequence in GenBank database?

11 August 2024 5,138 1 View

Baseline drift in HPLC? What causes this?

Hello, Why do i see this baseline drift when i compare my blank (black) to the sample (blue)? Any suggestions as to why this happened? Thank you!

11 August 2024 3,770 4 View

Text-Communication from the M1 Hand Area using BCI—and then there is Elon Musk?

Willett, Shenoy et al. (2021) have developed a brain computer interface (BCI) that used neural signal collected from the hand area of the motor cortex (area M1) of a paralyzed patient. The...

10 August 2024 7,180 0 View

Handling Missing Data and Building a Predictive Model with Incomplete Information ?

I am developing a predictive model for a water supply network that involves 20 influencing points. However, I only have historical data for 10 out of these 20 points. I would like to know how to...

10 August 2024 4,005 2 View

Has anyone applied Python in the field of textile engineering for data analysis, automation, or smart textiles?

I'm currently exploring the application of Python in textile engineering, specifically in areas like data analysis, process automation, and the development of smart textiles. I'm interested in...

10 August 2024 7,429 2 View

Which Scopus Journal provides the most affordable fees?

"PUBLISHING IN A SCOPUS JOURNAL" Researchers are now at a cross road. The critical need to publish in a Scopus or ISI, etc journal is ever vital. Journal Publication fees must be submitted....

10 August 2024 8,621 1 View

Seeking Advice on Viability and Execution of Undergraduate Thesis Topic?

Hello everyone, I am currently developing a thesis proposal and would appreciate your input on its viability and how to effectively carry it out. My proposed topic is: "Does the perceived threat...

10 August 2024 8,992 0 View

How can I use the cif data obtained from rietveld refinement extracted via gsas2, for microstructural analysis using ETEX software?

09 August 2024 7,718 0 View

Who will be moral responsible for the death of thousands of people in the event of an earthquake?

Who will bear moral responsibility for the deaths of thousands of people in the event of an earthquake? Weeks and months remain before the onset of strong earthquakes that bring death to...

08 August 2024 6,134 12 View